Document And Entity Information - shares shares in Millions |
3 Months Ended | |
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Mar. 31, 2019 |
Apr. 17, 2019 |
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Document And Entity Information [Abstract] | ||
Document Type | 10-Q | |
Document Period End Date | Mar. 31, 2019 | |
Amendment Flag | false | |
Trading Symbol | DVN | |
Entity Registrant Name | DEVON ENERGY CORP/DE | |
Entity Central Index Key | 0001090012 | |
Current Fiscal Year End Date | --12-31 | |
Document Fiscal Year Focus | 2019 | |
Entity Filer Category | Large Accelerated Filer | |
Entity Small Business | false | |
Entity Emerging Growth Company | false | |
Document Fiscal Period Focus | Q1 | |
Entity Common Stock, Shares Outstanding | 415.2 |
Consolidated Balance Sheets (Parenthetical) - $ / shares |
Mar. 31, 2019 |
Dec. 31, 2018 |
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Statement Of Financial Position [Abstract] | ||
Common stock, par value (in dollars per share) | $ 0.10 | $ 0.10 |
Common stock, shares authorized (in shares) | 1,000,000,000.0 | 1,000,000,000.0 |
Common stock, shares issued (in shares) | 417,000,000 | 450,000,000 |
Treasury stock, shares | 1,500,000 | 1,000,000.0 |
Summary Of Significant Accounting Policies |
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Mar. 31, 2019 | |||
Accounting Policies [Abstract] | |||
Summary Of Significant Accounting Policies |
The accompanying unaudited interim financial statements and notes of Devon have been prepared pursuant to the rules and regulations of the SEC. Pursuant to such rules and regulations, certain disclosures normally included in financial statements prepared in accordance with U.S. GAAP have been omitted. The accompanying unaudited interim financial statements and notes should be read in conjunction with the financial statements and notes included in Devon’s 2018 Annual Report on Form 10-K. The accompanying unaudited interim financial statements in this report reflect all adjustments that are, in the opinion of management, necessary for a fair statement of Devon’s results of operations and cash flows for the three-month periods ended March 31, 2019 and 2018 and Devon’s financial position as of March 31, 2019. As further discussed in Note 19, Devon sold its interests in EnLink and the General Partner on July 18, 2018. Activity relating to EnLink and the General Partner are classified as discontinued operations within Devon’s consolidated comprehensive statements of earnings and consolidated statements of cash flows. Recently Adopted Accounting Standards
In January 2019, Devon adopted ASU 2016-02, Leases (Topic 842), using the modified retrospective method. See Note 15 for further discussion regarding Devon’s adoption of the leases standard. The SEC released Final Rule No. 33 -10532, Disclosure Update and Simplification, which amends various SEC disclosure requirements determined to be redundant, duplicative, overlapping, outdated or superseded as part of the SEC’s ongoing disclosure effectiveness initiative. The rule was effective November 5, 2018. The rule amended numerous SEC rules, items and forms covering a diverse group of topics. Devon has implemented these required changes which generally reduced or eliminated disclosures. Devon adopted the requirement of presenting current and comparative quarterly stockholders’ equity roll forwards in the first quarter of 2019. Issued Accounting Standards Not Yet Adopted
The FASB issued ASU 2018-13, Fair Value Measurement (Topic 820): Changes to the Disclosure Requirements for Fair Value Measurement. This ASU will eliminate, add and modify certain disclosure requirements for fair value measurement. The ASU is effective for annual and interim periods beginning January 1, 2020, with early adoption permitted for either the entire standard or only the provisions that eliminate or modify requirements. The ASU requires the additional disclosure requirements to be adopted using a retrospective approach. Devon is currently evaluating the provisions of this ASU and assessing the impact it may have on its disclosures in the notes to the consolidated financial statements.
The FASB issued ASU 2018-15, Intangibles, Goodwill and Other Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement that is a Service Contract. This ASU will require a customer in a cloud computing arrangement (i.e., hosting arrangement) that is a service contract to follow the internal-use software guidance in ASC 350-40 to determine which implementation costs to capitalize as assets or expense as incurred. Capitalized implementation costs related to a hosting arrangement that is a service contract will be amortized over the term of the hosting arrangement, beginning when the module or component of the hosting arrangement is ready for its intended use. This ASU is effective for annual and interim periods beginning January 1, 2020, with early adoption permitted. Entities have the option to adopt the ASU using either a retrospective approach or a prospective approach applied to all implementation costs incurred after the date of the adoption. Devon is currently evaluating the provisions of this ASU and assessing the impact it may have on its consolidated financial statements.
The SEC released Final Rule Release No. 33-10618, FAST Act Modernization and Simplification of Regulation S-K, which amends Regulation S-K to modernize and simplify certain disclosure requirements in a manner that reduces costs and burdens on registrants while continuing to provide all material information to investors. The rule is effective May 2, 2019. The rule amends numerous SEC rules, items and forms covering a diverse group of topics. As the changes are generally expected to reduce or eliminate disclosures, Devon is currently evaluating and assessing the impact it may have on its disclosures.
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Divestitures |
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Mar. 31, 2019 | |
Business Combinations [Abstract] | |
Divestitures |
2.Divestitures 2019 Asset Divestitures In the first quarter of 2019, Devon received proceeds of approximately $300 million and recognized a net gain on asset dispositions of approximately $44 million, primarily from sales of non-core assets in the Permian Basin. In aggregate, the total estimated proved reserves associated with these divested assets were approximately 25 MMBoe, or less than 2% of total U.S. proved reserves. As of December 31, 2018, assets and liabilities associated with these divested assets were classified as held for sale in the accompanying consolidated balance sheet.
In February 2019, Devon announced its intent to separate its Canadian business and Barnett Shale assets from the Company, based on authorizations provided by its Board of Directors. Devon is evaluating multiple methods of separation for these assets, including potential sales or spin-offs. As of March 31, 2019, Devon does not currently have any indications that it would recognize an impairment upon separating its Canadian business or its Barnett Shale assets.
Devon anticipates reporting all financial information for its Canadian business and Barnett Shale assets as discontinued operations in 2019 when all the requisite criteria are met for such financial statement presentation. |
Derivative Financial Instruments |
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Derivative Instruments And Hedging Activities Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Derivative Financial Instruments |
3.Derivative Financial Instruments Objectives and Strategies Devon enters into derivative financial instruments with respect to a portion of its oil, gas and NGL production to hedge future prices received. Additionally, Devon periodically enters into derivative financial instruments with respect to a portion of its oil, gas and NGL marketing activities. These commodity derivative financial instruments include financial price swaps, basis swaps and costless price collars. Devon periodically enters into interest rate swaps to manage its exposure to interest rate volatility and foreign exchange forward contracts to manage its exposure to fluctuations in the U.S. and Canadian dollar exchange rates. As of March 31, 2019, Devon did not have any open interest rate swap or foreign exchange contracts. Devon does not intend to hold or issue derivative financial instruments for speculative trading purposes and has elected not to designate any of its derivative instruments for hedge accounting treatment. Counterparty Credit Risk By using derivative financial instruments, Devon is exposed to credit risk. Credit risk is the failure of the counterparty to perform under the terms of the derivative contract. To mitigate this risk, the hedging instruments are placed with a number of counterparties whom Devon believes are acceptable credit risks. It is Devon’s policy to enter into derivative contracts only with investment-grade rated counterparties deemed by management to be competent and competitive market makers. Additionally, Devon’s derivative contracts generally contain provisions that provide for collateral payments if Devon’s or its counterparty’s credit rating falls below certain credit rating levels. Commodity Derivatives As of March 31, 2019, Devon had the following open oil derivative positions. The first two tables present Devon’s oil derivatives that settle against the average of the prompt month NYMEX WTI futures price. The third table presents Devon’s oil derivatives that settle against the respective indices noted within the table.
As of March 31, 2019, Devon had the following open natural gas derivative positions. The first table presents Devon’s natural gas derivatives that settle against the Inside FERC first of the month Henry Hub index. The second table presents Devon’s natural gas derivatives that settle against the respective indices noted within the table.
As of March 31, 2019, Devon had the following open NGL derivative positions. Devon’s NGL positions settle against the average of the prompt month OPIS Mont Belvieu, Texas index.
Financial Statement Presentation The following table presents the net gains and losses by derivative financial instrument type followed by the corresponding individual consolidated comprehensive statements of earnings caption.
The following table presents the derivative fair values by derivative financial instrument type followed by the corresponding individual consolidated balance sheet caption.
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Share-Based Compensation |
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Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Share-Based Compensation |
4.Share-Based Compensation
The table below presents the share-based compensation expense included in Devon’s accompanying consolidated comprehensive statements of earnings. The vesting for certain share-based awards was accelerated in conjunction with the reduction of workforce described in Note 5 and is included in restructuring and transaction costs in the accompanying consolidated comprehensive statements of earnings.
Under its approved long-term incentive plan, Devon granted share-based awards to certain employees in the first three months of 2019. The following table presents a summary of Devon’s unvested restricted stock awards and units, performance-based restricted stock awards and performance share units granted under the plan.
The following table presents the assumptions related to the performance share units granted in 2019, as indicated in the previous summary table.
The following table presents a summary of the unrecognized compensation cost and the related weighted average recognition period associated with unvested awards and units as of March 31, 2019.
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Restructuring and Transaction Costs |
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Restructuring and Transaction Costs |
5.Restructuring and Transaction Costs Workforce Reductions During the first quarter of 2019, Devon announced workforce reductions and other initiatives designed to enhance its operational focus and cost structure in conjunction with the portfolio transformation announcement further discussed in Note 2. As a result, Devon recognized $54 million of restructuring expenses during the first three months of 2019. Of these expenses, $22 million resulted from accelerated vesting of share-based grants, which are noncash charges. Devon anticipates recognizing additional restructuring charges in 2019 primarily when the separation of the Canadian and Barnett Shale assets are completed. The following table summarizes Devon’s restructuring liabilities.
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Other Expenses |
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Other Expenses |
The following table summarizes Devon’s other expenses presented in the accompanying consolidated comprehensive statements of earnings.
Foreign exchange (gain) loss, net
The U.S. dollar is the functional currency for Devon’s consolidated operations except its Canadian subsidiaries, which use the Canadian dollar as the functional currency. The amounts in the table above include both unrealized and realized foreign exchange impacts of foreign currency denominated monetary assets and liabilities, including intercompany loans between subsidiaries with different functional currencies. Unrealized gains and losses arise from the remeasurement of these foreign currency denominated monetary assets and liabilities and intercompany loans. Realized gains and losses arise when there are settlements of these foreign currency denominated monetary assets and liabilities and intercompany loans. |
Income Taxes |
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Income Taxes |
The following table presents Devon’s total income tax expense (benefit) and a reconciliation of its effective income tax rate to the U.S. statutory income tax rate.
Devon estimates its annual effective income tax rate to record its quarterly provision for income taxes in the various jurisdictions in which it operates. Statutory tax rate changes and other significant or unusual items are recognized as discrete items in the quarter in which they occur. In the table above, the “other” effect is primarily composed of permanent differences for which dollar amounts do not increase or decrease in relation to the change in pre-tax earnings. Generally, such items have an insignificant impact on Devon’s effective income tax rate. However, these items had a more noticeable impact to the rate in the first three months of 2018 due to the low relative net loss during the period. In the first quarter of 2019, the deferred tax asset representing Devon’s U.S. state net operating loss subject to a valuation allowance decreased by $13 million. The corresponding decrease in the valuation allowance against the state net operating loss resulted in a deferred tax benefit, which is included within state income taxes in the table above. As of the first quarter of 2018, Devon’s U.S. segment maintained a 100% valuation allowance against its U.S. deferred tax assets resulting from prior year cumulative financial losses, oil and gas impairments, and significant net operating losses for U.S. federal and state income tax. However, upon closing the EnLink divestiture in the third quarter of 2018, Devon reassessed its position and determined that its U.S. segment was no longer in a full valuation allowance position, maintaining only valuation allowances against certain deferred tax assets, including certain tax credits and state net operating losses. Devon’s Canadian segment maintains a valuation allowance against certain capital loss carryforwards. During the first quarter of 2019, Devon announced its intent to separate all Canadian assets. As a result, Devon’s foreign earnings were no longer considered indefinitely reinvested as of March 31, 2019. However, the deferred tax asset of its Canadian investment will not be recorded until the form of the separation is certain.
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Net Loss Per Share from Continuing Operations |
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Net Loss Per Share from Continuing Operations |
The following table reconciles net loss from continuing operations and weighted-average common shares outstanding used in the calculations of basic and diluted net loss per share from continuing operations.
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Other Comprehensive Earnings |
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Other Comprehensive Earnings |
Components of other comprehensive earnings consist of the following:
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Supplemental Information To Statements Of Cash Flows |
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Supplemental Information To Statements Of Cash Flows |
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Accounts Receivable |
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Accounts Receivable |
Components of accounts receivable include the following:
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Property, Plant and Equipment |
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Extractive Industries [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Property, Plant and Equipment |
12.Property, Plant and Equipment
The following table presents the aggregate capitalized costs related to Devon’s oil and gas and non-oil and gas activities.
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Other Current Liabilities |
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Other Liabilities Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Other Current Liabilities |
13.Other Current Liabilities
Components of other current liabilities include the following:
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Debt And Related Expenses |
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Debt Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Debt and Related Expenses |
A summary of debt is as follows:
Credit Lines Devon has a $3.0 billion Senior Credit Facility. As of March 31, 2019, Devon had no outstanding borrowings under the Senior Credit Facility and had issued $52 million in outstanding letters of credit under this facility. The Senior Credit Facility contains only one material financial covenant. This covenant requires Devon’s ratio of total funded debt to total capitalization, as defined in the credit agreement, to be no greater than 65%. Under the terms of the credit agreement, total capitalization is adjusted to add back noncash financial write-downs such as impairments. As of March 31, 2019, Devon was in compliance with this covenant with a debt-to-capitalization ratio of 21.6%. Retirement of Senior Notes In January 2019, Devon repaid the $162 million of 6.30% senior notes at maturity. In the first quarter of 2018, Devon completed tender offers to repurchase $807 million in aggregate principal amount of debt securities, using cash on hand. This included $384 million of the 7.875% senior notes due September 30, 2031 and $423 million of the 7.95% senior notes due April 15, 2032. Devon recognized a $312 million loss on early retirement of debt, consisting of $304 million in cash retirement costs and $8 million of noncash charges. These costs, along with other charges associated with retiring the debt, are included in net financing costs in the consolidated comprehensive statements of earnings. Net Financing Costs The following schedule includes the components of net financing costs.
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Leases |
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Leases [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Leases |
15.Leases
Devon adopted ASU No. 2016-02, Leases (Topic 842), as of January 1, 2019, using the modified retrospective transition approach. ASC 842 supersedes the previous lease accounting requirements in ASC 840 and requires lessees to recognize leases on-balance sheet and disclose key information about leasing arrangements. ASC 842 establishes a right-of-use model that requires a lessee to recognize a right-of-use asset and lease liability on the balance sheet for all leases with a term longer than 12 months. At adoption, using the modified retrospective transition approach, Devon recorded right-of-use lease assets of $394 million and lease liabilities of $380 million. Additionally, Devon recorded a $24 million before tax, $19 million net of tax, cumulative-effect adjustment to reduce retained earnings. Comparative periods have been presented in accordance with ASC Topic 840 and do not include any retrospective adjustments to reflect the adoption of Topic 842. Excluding land easements and rights-of-way, all leases that existed at January 1, 2019 or were entered into or modified thereafter, are accounted for under Topic 842. Devon elected the practical expedient provided in the standard that allows the new guidance to be applied prospectively to all new or modified land easements and rights-of-way. Devon also elected a policy not to recognize right-of-use assets and lease liabilities related to short-term leases with terms of 12 months or less. Additionally, Devon elected to account for lease components separately from the nonlease components.
Devon made certain significant assumptions and judgments in determining its right-of-use asset and lease liability balances. First is the determination of whether a contract contains a lease. Devon considered the presence of an identified asset that is physically distinct, and for which the supplier does not have substantive substitution rights and whether Devon has the right to control the underlying asset. Second, Devon assessed lease terms and considered whether Devon is reasonably certain to extend leases or exercise purchase options. Certain of Devon’s leases include one or more options to renew, with renewal terms that can extend the lease term for additional years. Certain leases also include options to purchase the leased property. For options to renew or purchase that Devon is reasonably certain to exercise, these costs are recognized as part of the right-of-use assets and lease liabilities. Third, significant judgments have been made in determining discount rates. Devon estimates discount rates using market rates that approximate collateralized borrowings over the remaining term of Devon’s lease payments.
Devon’s right-of-use operating lease assets are for certain leases related to real estate, drilling rigs and other equipment related to the exploration, development and production of oil and gas. Devon’s right-of-use financing lease assets are related to real estate. Certain of Devon’s lease agreements include variable payments based on usage or rental payments adjusted periodically for inflation. Devon’s lease agreements do not contain any material residual value guarantees or restrictive covenants.
The following table presents Devon’s right-of-use assets and lease liabilities as of March 31, 2019.
The following table presents Devon’s total lease cost.
The following table presents Devon’s additional lease information for the three months ended March 31, 2019.
The following table presents Devon’s maturity analysis as of March 31, 2019 for leases expiring in each of the next 5 years and thereafter.
Devon rents or subleases certain real estate to third parties. The following table presents Devon’s expected lease income as of March 31, 2019 for each of the next 5 years and thereafter.
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Asset Retirement Obligations |
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Asset Retirement Obligation Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Asset Retirement Obligations |
The following table presents the changes in Devon’s asset retirement obligations.
During the first three months of 2019, Devon reduced its asset retirement obligations by $87 million, primarily due to changes in the future cost estimates and retirement dates for its oil and gas assets. |
Retirement Plans |
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Compensation And Retirement Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Retirement Plans |
The following table presents the components of net periodic benefit cost for Devon’s pension benefits plan. There were no net periodic benefit costs for postretirement benefit plans for all periods presented below.
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Stockholders' Equity |
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Stockholders Equity Note [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Stockholders' Equity |
Share Repurchase Program In March 2018, Devon announced a share repurchase program to buy up to $1.0 billion of shares of common stock. In June 2018, in conjunction with the announced divestiture of its investment in EnLink and the General Partner, Devon increased its program by an additional $3.0 billion. In February 2019, Devon’s Board of Directors authorized an expansion of the share repurchase program by an additional $1.0 billion, bringing the total to $5.0 billion. The share repurchase program expires December 31, 2019. The table below provides information regarding purchases of Devon’s common stock that were made during 2018 and the first three months of 2019 (shares in thousands).
Dividends Devon paid common stock dividends of $34 million ($0.08 per share) and $32 million ($0.06 per share) during the first three months of 2019 and 2018, respectively. In February 2019, Devon announced a 12.5% increase to its quarterly dividend, to $0.09 per share, beginning in the second quarter of 2019. In the second quarter of 2018, Devon increased the quarterly dividend rate from $0.06 to $0.08 per share.
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Discontinued Operations and Assets Held for Sale |
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Discontinued Operations And Disposal Groups [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Discontinued Operations and Assets Held for Sale |
On June 6, 2018, Devon announced that it had entered into an agreement to sell its aggregate ownership interests in EnLink and the General Partner for $3.125 billion. Upon entering into the agreement to sell its ownership interest in June 2018, Devon concluded that the transaction was a strategic shift and met the requirements of assets held for sale and discontinued operations. As a result, Devon classified the results of operations and cash flows related to EnLink and the General Partner as discontinued operations on its consolidated financial statements.
On July 18, 2018, Devon completed the sale of its aggregate ownership interests in EnLink and the General Partner for $3.125 billion and recognized a gain of approximately $2.6 billion ($2.2 billion after-tax). Current (cash) income tax associated with the transaction was approximately $12 million. The vast majority of the tax effect relates to deferred tax expense offset by the valuation allowance adjustment.
As part of the sale agreement, Devon extended its fixed-fee gathering and processing contracts with respect to the Bridgeport and Cana plants with EnLink through 2029. Although the agreements were extended to 2029, the minimum volume commitments for the Bridgeport and Cana plants expired at the end of 2018. Devon has minimum volume commitments for gathering and processing of 77-128 MMcf/d with EnLink at the Chisholm plant through early 2021.
During the first quarter of 2019, Devon had net outflows of approximately $150 million with EnLink, which primarily related to gathering and processing expenses. These net outflows represent gross cash amounts and not net working interest amounts.
Prior to the divestment of Devon’s aggregate ownership of EnLink and the General Partner, certain activity between Devon and EnLink were eliminated in consolidation. Subsequent to the divestment, all activity related to EnLink represent third-party transactions and are no longer eliminated in consolidation.
The following table presents the amounts reported in the consolidated comprehensive statements of earnings as discontinued operations.
The following table presents the carrying amounts of the assets and liabilities classified as held for sale on the consolidated balance sheets. The assets and liabilities classified as held for sale at December 31, 2018 are related to the divestiture of non-core upstream Permian Basin assets which closed in January 2019 as further discussed in Note 2.
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Commitments And Contingencies |
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Mar. 31, 2019 | |||
Commitments And Contingencies Disclosure [Abstract] | |||
Commitments And Contingencies |
Devon is party to various legal actions arising in the normal course of business. Matters that are probable of unfavorable outcome to Devon and which can be reasonably estimated are accrued. Such accruals are based on information known about the matters, Devon’s estimates of the outcomes of such matters and its experience in contesting, litigating and settling similar matters. None of the actions are believed by management to likely involve future amounts that would be material to Devon’s financial position or results of operations after consideration of recorded accruals. Actual amounts could differ materially from management’s estimates. Royalty Matters Numerous oil and natural gas producers and related parties, including Devon, have been named in various lawsuits alleging royalty underpayments. Devon is currently named as a defendant in a number of such lawsuits, including some lawsuits in which the plaintiffs seek to certify classes of similarly situated plaintiffs. Among the allegations typically asserted in these suits are claims that Devon used below-market prices, made improper deductions, used improper measurement techniques and entered into gas purchase and processing arrangements with affiliates that resulted in underpayment of royalties in connection with oil, natural gas and NGLs produced and sold. Devon is also involved in governmental agency proceedings and royalty audits and is subject to related contracts and regulatory controls in the ordinary course of business, some that may lead to additional royalty claims. Devon does not currently believe that it is subject to material exposure with respect to such royalty matters. Environmental Matters Devon is subject to certain laws and regulations relating to environmental remediation activities associated with past operations, such as the Comprehensive Environmental Response, Compensation, and Liability Act and similar state statutes. In response to liabilities associated with these activities, loss accruals primarily consist of estimated uninsured remediation costs. Devon’s monetary exposure for environmental matters is not expected to be material. Beginning in 2013, various parishes in Louisiana filed suit against more than 100 oil and gas companies, including Devon, alleging that the companies’ operations and activities in certain fields violated the State and Local Coastal Resource Management Act of 1978, as amended, and caused substantial environmental contamination, subsidence and other environmental damages to land and water bodies located in the coastal zone of Louisiana. The plaintiffs seek, among other things, the payment of the costs necessary to clear, re-vegetate and otherwise restore the allegedly impacted areas. Although Devon cannot predict the ultimate outcome of these matters, Devon is vigorously defending against these claims. Other Matters Devon is involved in other various legal proceedings incidental to its business. However, to Devon’s knowledge, there were no material pending legal proceedings to which Devon is a party or to which any of its property is subject. |
Fair Value Measurements |
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Fair Value Disclosures [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair Value Measurements |
The following table provides carrying value and fair value measurement information for certain of Devon’s financial assets and liabilities. The carrying values of cash, accounts receivable, other current receivables, accounts payable, other current payables, accrued expenses and lease liabilities included in the accompanying consolidated balance sheets approximated fair value at March 31, 2019 and December 31, 2018, as applicable. Therefore, such financial assets and liabilities are not presented in the following table.
The following methods and assumptions were used to estimate the fair values in the table above. Level 1 Fair Value Measurements Cash equivalents – Amounts consist primarily of money market investments and the fair value approximates the carrying value. Level 2 Fair Value Measurements Cash equivalents – Amounts primarily consist of Canadian agency and provincial securities investments. The fair value approximates the carrying value.
Commodity and interest rate derivatives – The fair value of commodity derivatives is estimated using internal discounted cash flow calculations based upon forward curves and data obtained from independent third parties for contracts with similar terms or data obtained from counterparties to the agreements.
Debt – Devon’s debt instruments do not actively trade in an established market. The fair values of its debt are estimated based on rates available for debt with similar terms and maturity. |
Segment Information |
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Segment Reporting [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Segment Information |
22.Segment Information Devon manages its operations through distinct operating segments, which are defined primarily by geographic areas. For financial reporting purposes, Devon aggregates its U.S. operating segments into one reporting segment due to the similar nature of the businesses. However, Devon’s Canadian E&P operating segment is reported as a separate reporting segment primarily due to the significant differences between the U.S. and Canadian regulatory environments. Devon’s U.S. and Canadian segments are both primarily engaged in oil and gas E&P activities. The following table presents revenue from contracts with customers that are disaggregated based on the type of good.
The following table presents selected financial information for Devon’s reporting segments.
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Summary Of Significant Accounting Policies (Policies) |
3 Months Ended |
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Mar. 31, 2019 | |
Accounting Policies [Abstract] | |
Recent Accounting Standards |
Recently Adopted Accounting Standards
In January 2019, Devon adopted ASU 2016-02, Leases (Topic 842), using the modified retrospective method. See Note 15 for further discussion regarding Devon’s adoption of the leases standard. The SEC released Final Rule No. 33 -10532, Disclosure Update and Simplification, which amends various SEC disclosure requirements determined to be redundant, duplicative, overlapping, outdated or superseded as part of the SEC’s ongoing disclosure effectiveness initiative. The rule was effective November 5, 2018. The rule amended numerous SEC rules, items and forms covering a diverse group of topics. Devon has implemented these required changes which generally reduced or eliminated disclosures. Devon adopted the requirement of presenting current and comparative quarterly stockholders’ equity roll forwards in the first quarter of 2019. Issued Accounting Standards Not Yet Adopted
The FASB issued ASU 2018-13, Fair Value Measurement (Topic 820): Changes to the Disclosure Requirements for Fair Value Measurement. This ASU will eliminate, add and modify certain disclosure requirements for fair value measurement. The ASU is effective for annual and interim periods beginning January 1, 2020, with early adoption permitted for either the entire standard or only the provisions that eliminate or modify requirements. The ASU requires the additional disclosure requirements to be adopted using a retrospective approach. Devon is currently evaluating the provisions of this ASU and assessing the impact it may have on its disclosures in the notes to the consolidated financial statements.
The FASB issued ASU 2018-15, Intangibles, Goodwill and Other Internal-Use Software (Subtopic 350-40): Customer’s Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement that is a Service Contract. This ASU will require a customer in a cloud computing arrangement (i.e., hosting arrangement) that is a service contract to follow the internal-use software guidance in ASC 350-40 to determine which implementation costs to capitalize as assets or expense as incurred. Capitalized implementation costs related to a hosting arrangement that is a service contract will be amortized over the term of the hosting arrangement, beginning when the module or component of the hosting arrangement is ready for its intended use. This ASU is effective for annual and interim periods beginning January 1, 2020, with early adoption permitted. Entities have the option to adopt the ASU using either a retrospective approach or a prospective approach applied to all implementation costs incurred after the date of the adoption. Devon is currently evaluating the provisions of this ASU and assessing the impact it may have on its consolidated financial statements.
The SEC released Final Rule Release No. 33-10618, FAST Act Modernization and Simplification of Regulation S-K, which amends Regulation S-K to modernize and simplify certain disclosure requirements in a manner that reduces costs and burdens on registrants while continuing to provide all material information to investors. The rule is effective May 2, 2019. The rule amends numerous SEC rules, items and forms covering a diverse group of topics. As the changes are generally expected to reduce or eliminate disclosures, Devon is currently evaluating and assessing the impact it may have on its disclosures. |
Commitments And Contingencies |
Devon is party to various legal actions arising in the normal course of business. Matters that are probable of unfavorable outcome to Devon and which can be reasonably estimated are accrued. Such accruals are based on information known about the matters, Devon’s estimates of the outcomes of such matters and its experience in contesting, litigating and settling similar matters. None of the actions are believed by management to likely involve future amounts that would be material to Devon’s financial position or results of operations after consideration of recorded accruals. Actual amounts could differ materially from management’s estimates. |
Derivative Financial Instruments (Tables) |
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Derivative [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Derivative Financial Instruments Included In Consolidated Comprehensive Statements Of Earnings And Consolidated Balance Sheets |
The following table presents the net gains and losses by derivative financial instrument type followed by the corresponding individual consolidated comprehensive statements of earnings caption.
The following table presents the derivative fair values by derivative financial instrument type followed by the corresponding individual consolidated balance sheet caption.
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Open Oil Derivative Positions [Member] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Derivative [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Open Derivative Positions |
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Open Natural Gas Derivative Positions [Member] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Derivative [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Open Derivative Positions |
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Open NGL Derivative Positions [Member] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Derivative [Line Items] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Open Derivative Positions |
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Share-Based Compensation (Tables) |
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Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Share-Based Compensation Expense Included In The Consolidated Comprehensive Statements Of Earnings |
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Summary Of Unvested Restricted Stock Awards and Units, Performance-Based Restricted Stock Awards And Performance Share Units |
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Summary Of Performance Share Units Grant-Date Fair Values And Their Related Assumptions |
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Summary of Unrecognized Compensation Cost And Weighted Average Period For Recognition |
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Restructuring and Transaction Costs (Tables) |
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Mar. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Restructuring And Related Activities [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of The Activity And Balances Associated With Restructuring Liabilities |
The following table summarizes Devon’s restructuring liabilities.
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Other Expenses (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Other Income And Expenses [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Other Expenses Presented In The Accompanying Consolidated Comprehensive Statements of Earnings |
The following table summarizes Devon’s other expenses presented in the accompanying consolidated comprehensive statements of earnings.
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Income Taxes (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Income Tax Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Effective Income Tax Rate Reconciliation |
The following table presents Devon’s total income tax expense (benefit) and a reconciliation of its effective income tax rate to the U.S. statutory income tax rate.
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Net Loss Per Share from Continuing Operations (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Earnings Per Share [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Net Loss Per Share Computations from Continuing Operations |
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Other Comprehensive Earnings (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Other Comprehensive Income Loss Net Of Tax Period Increase Decrease [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Components Of Other Comprehensive Earnings |
Components of other comprehensive earnings consist of the following:
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Supplemental Information To Statements Of Cash Flows (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Supplemental Cash Flow Elements [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Supplemental Information To Statements Of Cash Flows |
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Accounts Receivable (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Accounts Receivable Net [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Components Of Accounts Receivable |
Components of accounts receivable include the following:
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Property, Plant and Equipment (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extractive Industries [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Table of Property and Equipment, net |
The following table presents the aggregate capitalized costs related to Devon’s oil and gas and non-oil and gas activities.
|
Other Current Liabilities (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Other Liabilities Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Other Current Liabilities |
Components of other current liabilities include the following:
|
Debt And Related Expenses (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Debt Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Debt Instruments and Balances |
A summary of debt is as follows:
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Schedule Of Net Financing Cost Components |
The following schedule includes the components of net financing costs.
|
Leases (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Leases [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Right-of-use Assets and Lease Liabilities | The following table presents Devon’s right-of-use assets and lease liabilities as of March 31, 2019.
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Schedule of Total Lease Cost |
The following table presents Devon’s total lease cost.
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Schedule of Additional Lease Information |
The following table presents Devon’s additional lease information for the three months ended March 31, 2019.
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Maturities of Lease Liabilities |
The following table presents Devon’s maturity analysis as of March 31, 2019 for leases expiring in each of the next 5 years and thereafter.
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Schedule of Expected Lease Income | The following table presents Devon’s expected lease income as of March 31, 2019 for each of the next 5 years and thereafter.
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Asset Retirement Obligations (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Asset Retirement Obligation Disclosure [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Summary Of Changes In Asset Retirement Obligations |
The following table presents the changes in Devon’s asset retirement obligations.
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Retirement Plans (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Compensation And Retirement Disclosure [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Net Periodic Benefit Cost For Pension Benefits Plan |
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Stockholders' Equity (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Stockholders Equity Note [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Summary of Purchases of Common Stock |
The table below provides information regarding purchases of Devon’s common stock that were made during 2018 and the first three months of 2019 (shares in thousands).
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Discontinued Operations and Assets Held for Sale (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Discontinued Operations And Disposal Groups [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Summary of Amounts Reported as Discontinued Operations in the Consolidated Comprehensive Statements of Earnings and Carrying Amounts of Assets and Liabilities Classified as Held for Sale on the Consolidated Balance Sheets |
The following table presents the amounts reported in the consolidated comprehensive statements of earnings as discontinued operations.
The following table presents the carrying amounts of the assets and liabilities classified as held for sale on the consolidated balance sheets. The assets and liabilities classified as held for sale at December 31, 2018 are related to the divestiture of non-core upstream Permian Basin assets which closed in January 2019 as further discussed in Note 2.
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Fair Value Measurements (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair Value Disclosures [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule Of Carrying Value And Fair Value Measurement Information For Financial Assets And Liabilities |
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Segment Information (Tables) |
3 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Mar. 31, 2019 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Segment Reporting [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Schedule of Revenue from Contracts with Customers Disaggregated Based on Type of Good |
The following table presents revenue from contracts with customers that are disaggregated based on the type of good.
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Schedule of Selected Financial Information for Reporting Segments |
The following table presents selected financial information for Devon’s reporting segments.
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Divestitures (Narrative) (Details) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019
USD ($)
MMBoe
|
Mar. 31, 2018
USD ($)
|
|
Business Acquisition [Line Items] | ||
Gain recognized | $ 44 | $ 12 |
Non Core Assets [Member] | Permian Basin [Member] | ||
Business Acquisition [Line Items] | ||
Divestitures of property and equipment | 300 | |
Gain recognized | $ 44 | |
Total estimated proved reserves | MMBoe | 25 | |
Non Core Assets [Member] | Permian Basin [Member] | Maximum [Member] | ||
Business Acquisition [Line Items] | ||
Percentage of estimated U.S. total proved reserves associated with divestiture assets. | 2.00% |
Derivative Financial Instruments (Schedule Of Open NGL Derivative Positions) (Details) |
3 Months Ended |
---|---|
Mar. 31, 2019
$ / bbl
bbl
| |
OPIS Mont Belvieu Texas Ethane Price Swaps NGL Q2-Q4 2019 [Member] | |
Derivative [Line Items] | |
Volume Per Day (Bbls/d) | bbl | 1,000 |
Weighted Average Price Swap | $ / bbl | 11.55 |
OPIS Mont Belvieu Texas Natural Gasoline Price Swaps NGL Q2-Q4 2019 [Member] | |
Derivative [Line Items] | |
Volume Per Day (Bbls/d) | bbl | 4,500 |
Weighted Average Price Swap | $ / bbl | 55.93 |
OPIS Mont Belvieu Texas Normal Butane Price Swaps NGL Q2-Q4 2019 [Member] | |
Derivative [Line Items] | |
Volume Per Day (Bbls/d) | bbl | 4,000 |
Weighted Average Price Swap | $ / bbl | 33.69 |
OPIS Mont Belvieu Texas Propane Price Swaps NGL Q2-Q4 2019 [Member] | |
Derivative [Line Items] | |
Volume Per Day (Bbls/d) | bbl | 8,500 |
Weighted Average Price Swap | $ / bbl | 30.01 |
Derivative Financial Instruments (Schedule Of Derivative Financial Instruments Included In The Consolidated Comprehensive Statements Of Earnings) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Derivative [Line Items] | ||
Net gains (losses) recognized in consolidated comprehensive statements of earnings | $ (708) | $ 5 |
Commodity Derivatives [Member] | Upstream Revenues [Member] | ||
Derivative [Line Items] | ||
Net gains (losses) recognized in consolidated comprehensive statements of earnings | (709) | (41) |
Commodity Derivatives [Member] | Marketing Revenues [Member] | ||
Derivative [Line Items] | ||
Net gains (losses) recognized in consolidated comprehensive statements of earnings | $ 1 | |
Interest Rate Derivatives [Member] | Other Expenses [Member] | ||
Derivative [Line Items] | ||
Net gains (losses) recognized in consolidated comprehensive statements of earnings | $ 46 |
Derivative Financial Instruments (Schedule Of Derivative Financial Instruments Included In The Consolidated Balance Sheets) (Details) - USD ($) $ in Millions |
Mar. 31, 2019 |
Dec. 31, 2018 |
---|---|---|
Derivatives Fair Value [Line Items] | ||
Fair value of derivative assets | $ 36 | $ 677 |
Fair value of derivative liabilities | 97 | 68 |
Other Current Liabilities [Member] | ||
Derivatives Fair Value [Line Items] | ||
Fair value of derivative liabilities | 91 | 67 |
Commodity Derivatives [Member] | Other Current Assets [Member] | ||
Derivatives Fair Value [Line Items] | ||
Fair value of derivative assets | 30 | 637 |
Commodity Derivatives [Member] | Other Long-Term Assets [Member] | ||
Derivatives Fair Value [Line Items] | ||
Fair value of derivative assets | 6 | 40 |
Commodity Derivatives [Member] | Other Current Liabilities [Member] | ||
Derivatives Fair Value [Line Items] | ||
Fair value of derivative liabilities | 91 | 67 |
Commodity Derivatives [Member] | Other Long-Term Liabilities [Member] | ||
Derivatives Fair Value [Line Items] | ||
Fair value of derivative liabilities | $ 6 | $ 1 |
Share-Based Compensation (Schedule Of Share-Based Compensation Expense Included In The Consolidated Comprehensive Statements Of Earnings) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Share-based compensation expense | $ 49 | $ 39 |
Related income tax benefit | 10 | 1 |
G&A [Member] | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Share-based compensation expense | 26 | 37 |
Exploration Expenses [Member] | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Share-based compensation expense | 1 | $ 2 |
Restructuring and Transaction Costs [Member] | ||
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | ||
Accelerated share-based compensation expense | $ 22 |
Share-Based Compensation (Summary Of Unvested Restricted Stock Awards and Units, Performance-Based Restricted Stock Awards And Performance Share Units) (Parenthetical) (Details) shares in Millions |
3 Months Ended |
---|---|
Mar. 31, 2019
shares
| |
Performance Share Units [Member] | Maximum [Member] | |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
Maximum common shares that could be awarded based upon total shareholder return | 4.7 |
Share-Based Compensation (Summary Of Performance Share Units Grant-Date Fair Values And Their Related Assumptions) (Details) - Performance Share Units [Member] |
3 Months Ended |
---|---|
Mar. 31, 2019
$ / shares
| |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
Grant-date fair value | $ 28.97 |
Risk-free interest rate | 2.48% |
Volatility factor | 39.10% |
Contractual term (years) | 2 years 10 months 20 days |
Minimum [Member] | |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
Grant-date fair value | $ 28.43 |
Maximum [Member] | |
Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
Grant-date fair value | $ 29.53 |
Share-Based Compensation (Summary of Unrecognized Compensation Cost And Weighted Average Period For Recognition) (Details) $ in Millions |
3 Months Ended |
---|---|
Mar. 31, 2019
USD ($)
| |
Restricted Stock Awards And Units [Member] | |
Unrecognized Compensation And Weighted Average Recognition [Line Items] | |
Unrecognized compensation cost | $ 162 |
Weighted average period for recognition (years) | 2 years 9 months 18 days |
Performance-Based Restricted Stock Awards [Member] | |
Unrecognized Compensation And Weighted Average Recognition [Line Items] | |
Weighted average period for recognition (years) | 2 years 2 months 12 days |
Performance Share Units [Member] | |
Unrecognized Compensation And Weighted Average Recognition [Line Items] | |
Unrecognized compensation cost | $ 33 |
Weighted average period for recognition (years) | 1 year 10 months 24 days |
Restructuring and Transaction Costs (Narrative) (Details) $ in Millions |
3 Months Ended |
---|---|
Mar. 31, 2019
USD ($)
| |
Restructuring Cost And Reserve [Line Items] | |
Restructuring and transaction costs | $ 54 |
Reduction of workforce [Member] | |
Restructuring Cost And Reserve [Line Items] | |
Restructuring and transaction costs | 54 |
Expense associated with accelerated awards | $ 22 |
Restructuring and Transaction Costs (Schedule Of The Activity And Balances Associated With Restructuring Liabilities) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Restructuring Cost And Reserve [Line Items] | ||
Beginning balance | $ 63 | $ 50 |
Ending balance | 72 | 45 |
Reduction of workforce [Member] | ||
Restructuring Cost And Reserve [Line Items] | ||
Restructuring reserve activity | 30 | |
Prior years' restructurings [Member] | ||
Restructuring Cost And Reserve [Line Items] | ||
Restructuring reserve activity | (21) | (5) |
Other Current Liabilities [Member] | ||
Restructuring Cost And Reserve [Line Items] | ||
Beginning balance | 47 | 19 |
Ending balance | 59 | 18 |
Other Current Liabilities [Member] | Reduction of workforce [Member] | ||
Restructuring Cost And Reserve [Line Items] | ||
Restructuring reserve activity | 30 | |
Other Current Liabilities [Member] | Prior years' restructurings [Member] | ||
Restructuring Cost And Reserve [Line Items] | ||
Restructuring reserve activity | (18) | (1) |
Other Long-Term Liabilities [Member] | ||
Restructuring Cost And Reserve [Line Items] | ||
Beginning balance | 16 | 31 |
Ending balance | 13 | 27 |
Other Long-Term Liabilities [Member] | Prior years' restructurings [Member] | ||
Restructuring Cost And Reserve [Line Items] | ||
Restructuring reserve activity | $ (3) | $ (4) |
Other Expenses (Schedule Of Other Expenses Presented In The Accompanying Consolidated Comprehensive Statements of Earnings) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Other Income And Expenses [Abstract] | ||
Foreign exchange (gain) loss, net | $ (34) | $ 50 |
Asset retirement obligation accretion | 14 | 16 |
Other, net | (25) | (45) |
Total | $ (45) | $ 21 |
Income Taxes (Schedule Of Effective Income Tax Rate Reconciliation) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Income Tax Disclosure [Abstract] | ||
Current income tax expense (benefit) | $ (3) | $ 4 |
Deferred income tax benefit | (107) | (38) |
Total income tax benefit | $ (110) | $ (34) |
U.S. statutory income tax rate | 21.00% | 21.00% |
State income taxes | 7.00% | 1.00% |
Other | (2.00%) | (8.00%) |
Effective income tax rate | 26.00% | 14.00% |
Income Taxes (Narrative) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Income Tax Disclosure [Abstract] | ||
Change in deferred tax valuation allowance | $ 13 | |
Valuation allowance against U.S. deferred tax assets, percent | 100.00% |
Net Loss Per Share from Continuing Operations (Loss Per Share Computations from Continuing Operations) (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions |
3 Months Ended | |||
---|---|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|||
Net loss from continuing operations: | ||||
Net loss from continuing operations | $ (317) | $ (211) | ||
Basic and diluted loss from continuing operations | $ (317) | $ (211) | ||
Common shares: | ||||
Common shares outstanding - total | 434 | 527 | ||
Attributable to participating securities | (6) | (7) | ||
Common shares outstanding - basic and diluted | 428 | 520 | ||
Net loss per share from continuing operations: | ||||
Basic | $ (0.74) | $ (0.41) | ||
Diluted | $ (0.74) | $ (0.41) | ||
Antidilutive options | [1] | 1 | 2 | |
|
Other Comprehensive Earnings (Components Of Other Comprehensive Earnings) (Details) - USD ($) $ in Millions |
3 Months Ended | ||||
---|---|---|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
Dec. 31, 2018 |
|||
Foreign currency translation: | |||||
Beginning accumulated foreign currency translation and other | $ 1,159 | $ 1,309 | |||
Change in cumulative translation adjustment | 35 | (61) | |||
Income tax benefit | 13 | ||||
Ending accumulated foreign currency translation | 1,194 | 1,261 | |||
Pension and postretirement benefit plans: | |||||
Beginning accumulated pension and postretirement benefits | (132) | (143) | |||
Recognition of net actuarial loss and prior service cost in earnings | [1] | 3 | 4 | ||
Income tax expense | (1) | ||||
Ending accumulated pension and postretirement benefits | (130) | (139) | |||
Accumulated other comprehensive earnings, net of tax | $ 1,064 | $ 1,122 | $ 1,027 | ||
|
Supplemental Information To Statements Of Cash Flows (Schedule Of Supplemental Information To Statements Of Cash Flows) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Changes in assets and liabilities, net | ||
Accounts receivable | $ (152) | $ 37 |
Other current assets | (7) | (88) |
Other long-term assets | (19) | (53) |
Accounts payable | (37) | 4 |
Revenues and royalties payable | (49) | 66 |
Other current liabilities | (30) | 64 |
Other long-term liabilities | (8) | (5) |
Total | (302) | 25 |
Supplementary cash flow data - total operations: | ||
Interest paid (net of capitalized interest) | 53 | 76 |
Income taxes paid | $ 6 | $ 1 |
Accounts Receivable (Schedule Of Components Of Accounts Receivable) (Details) - USD ($) $ in Millions |
Mar. 31, 2019 |
Dec. 31, 2018 |
---|---|---|
Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
Joint interest billings | $ 155 | $ 155 |
Other | 14 | 23 |
Gross accounts receivable | 1,046 | 893 |
Allowance for doubtful accounts | (8) | (8) |
Net accounts receivable | 1,038 | 885 |
Oil, Gas and NGL Sales [Member] | ||
Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
Gross accounts receivable | 608 | 430 |
Marketing Revenues [Member] | ||
Accounts, Notes, Loans and Financing Receivable [Line Items] | ||
Gross accounts receivable | $ 269 | $ 285 |
Property, Plant and Equipment (Table of Property and Equipment, net) (Details) - USD ($) $ in Millions |
Mar. 31, 2019 |
Dec. 31, 2018 |
Mar. 31, 2018 |
---|---|---|---|
Property and equipment: | |||
Proved | $ 47,325 | $ 46,805 | |
Unproved and properties under development | 2,215 | 2,267 | |
Total oil and gas | 49,540 | 49,072 | |
Less accumulated DD&A | (36,774) | (36,259) | |
Oil and gas property and equipment, net | 12,766 | 12,813 | |
Other property and equipment | 1,819 | 1,832 | |
Less accumulated DD&A | (721) | (710) | |
Other property and equipment, net | 1,098 | 1,122 | |
Total property and equipment, net | $ 13,864 | $ 13,935 | $ 14,724 |
Other Current Liabilities (Schedule Of Other Current Liabilities) (Details) - USD ($) $ in Millions |
Mar. 31, 2019 |
Dec. 31, 2018 |
||
---|---|---|---|---|
Other Liabilities, Current [Abstract] | ||||
Derivative liabilities | $ 97 | $ 68 | ||
Accrued interest payable | 106 | 80 | ||
Lease liabilities | [1] | 67 | ||
Restructuring liabilities | 59 | 47 | ||
Other | 192 | 241 | ||
Other current liabilities | 515 | 435 | ||
Other Current Liabilities [Member] | ||||
Other Liabilities, Current [Abstract] | ||||
Derivative liabilities | $ 91 | $ 67 | ||
|
Debt And Related Expenses (Schedule Of Debt Instruments and Balances) (Details) - USD ($) $ in Millions |
3 Months Ended | ||||
---|---|---|---|---|---|
Mar. 31, 2019 |
Dec. 31, 2018 |
||||
Debt Instrument [Line Items] | |||||
Short-term debt | $ 162 | ||||
Net discount on debentures and notes | $ (24) | (24) | |||
Debt issuance costs | (39) | (40) | |||
Total debt | 5,786 | 5,947 | |||
Total long-term debt | $ 5,786 | 5,785 | |||
6.30% Due January 15, 2019 [Member] | |||||
Debt Instrument [Line Items] | |||||
Short-term debt | $ 162 | ||||
Debt, maturity date | Jan. 15, 2019 | ||||
Debt interest rate, stated percentage | 6.30% | 6.30% | |||
4.00% Due July 15, 2021 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | $ 500 | $ 500 | |||
Debt, maturity date | Jul. 15, 2021 | ||||
Debt interest rate, stated percentage | 4.00% | 4.00% | |||
3.25% due May 15, 2022 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | $ 1,000 | $ 1,000 | |||
Debt, maturity date | May 15, 2022 | ||||
Debt interest rate, stated percentage | 3.25% | 3.25% | |||
5.85% due December 15, 2025 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | $ 485 | $ 485 | |||
Debt, maturity date | Dec. 15, 2025 | ||||
Debt interest rate, stated percentage | 5.85% | 5.85% | |||
7.50% due September 15, 2027 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | $ 73 | $ 73 | |||
Debt, maturity date | Sep. 15, 2027 | ||||
Debt interest rate, stated percentage | 7.50% | 7.50% | |||
7.875% due September 30, 2031 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | [1] | $ 675 | $ 675 | ||
Debt, maturity date | Sep. 30, 2031 | ||||
Debt interest rate, stated percentage | 7.875% | 7.875% | |||
7.95% due April 15, 2032 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | [1] | $ 366 | $ 366 | ||
Debt, maturity date | Apr. 15, 2032 | ||||
Debt interest rate, stated percentage | 7.95% | 7.95% | |||
5.60% due July 15, 2041 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | $ 1,250 | $ 1,250 | |||
Debt, maturity date | Jul. 15, 2041 | ||||
Debt interest rate, stated percentage | 5.60% | 5.60% | |||
4.75% due May 15, 2042 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | $ 750 | $ 750 | |||
Debt, maturity date | May 15, 2042 | ||||
Debt interest rate, stated percentage | 4.75% | 4.75% | |||
5.00% due June 15, 2045 [Member] | |||||
Debt Instrument [Line Items] | |||||
Long-term debt, gross | $ 750 | $ 750 | |||
Debt, maturity date | Jun. 15, 2045 | ||||
Debt interest rate, stated percentage | 5.00% | 5.00% | |||
|
Debt And Related Expenses (Narrative) (Details) - USD ($) |
1 Months Ended | 3 Months Ended | ||
---|---|---|---|---|
Jan. 31, 2019 |
Mar. 31, 2019 |
Mar. 31, 2018 |
Dec. 31, 2018 |
|
Debt Instrument [Line Items] | ||||
Redemption of senior notes | $ 162,000,000 | $ 807,000,000 | ||
Loss on early retirement of debt | (312,000,000) | |||
Loss on early retirement of debt, cash retirement costs | 304,000,000 | |||
Senior Notes [Member] | ||||
Debt Instrument [Line Items] | ||||
Redemption of senior notes | 807,000,000 | |||
Loss on early retirement of debt | (312,000,000) | |||
Loss on early retirement of debt, cash retirement costs | 304,000,000 | |||
Loss on early retirement of debt, noncash charges | 8,000,000 | |||
6.30% Due January 15, 2019 [Member] | ||||
Debt Instrument [Line Items] | ||||
Debt interest rate, stated percentage | 6.30% | 6.30% | ||
Debt, maturity date | Jan. 15, 2019 | |||
6.30% Due January 15, 2019 [Member] | Senior Notes [Member] | ||||
Debt Instrument [Line Items] | ||||
Redemption of senior notes | $ 162,000,000 | |||
Debt interest rate, stated percentage | 6.30% | |||
7.875% due September 30, 2031 [Member] | ||||
Debt Instrument [Line Items] | ||||
Debt interest rate, stated percentage | 7.875% | 7.875% | ||
Debt, maturity date | Sep. 30, 2031 | |||
7.875% due September 30, 2031 [Member] | Senior Notes [Member] | ||||
Debt Instrument [Line Items] | ||||
Redemption of senior notes | $ 384,000,000 | |||
Debt interest rate, stated percentage | 7.875% | |||
Debt, maturity date | Sep. 30, 2031 | |||
7.95% due April 15, 2032 [Member] | ||||
Debt Instrument [Line Items] | ||||
Debt interest rate, stated percentage | 7.95% | 7.95% | ||
Debt, maturity date | Apr. 15, 2032 | |||
7.95% due April 15, 2032 [Member] | Senior Notes [Member] | ||||
Debt Instrument [Line Items] | ||||
Redemption of senior notes | $ 423,000,000 | |||
Debt interest rate, stated percentage | 7.95% | |||
Debt, maturity date | Apr. 15, 2032 | |||
Senior Credit Facility [Member] | ||||
Debt Instrument [Line Items] | ||||
Credit Facility, borrowing capacity | $ 3,000,000,000.0 | |||
Outstanding credit facility borrowings | $ 0 | |||
Debt-to-capitalization ratio | 0.216 | |||
Outstanding letters of credit | $ 52,000,000 | |||
Senior Credit Facility [Member] | Maximum [Member] | ||||
Debt Instrument [Line Items] | ||||
Debt-to-capitalization ratio | 0.65 |
Debt And Related Expenses (Schedule of Net Financing Cost Components) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Debt Disclosure [Abstract] | ||
Interest based on debt outstanding | $ 78 | $ 96 |
Early retirement of debt | 312 | |
Capitalized interest | (18) | |
Other | (5) | (3) |
Total net financing costs | $ 73 | $ 387 |
Leases (Narrative) (Details) - USD ($) $ in Millions |
Jan. 01, 2019 |
Mar. 31, 2019 |
||
---|---|---|---|---|
Operating Leased Assets [Line Items] | ||||
Right-of-use assets | $ 365 | |||
Lease liabilities | [1] | $ 365 | ||
ASU 2016-02 [Member] | ||||
Operating Leased Assets [Line Items] | ||||
Right-of-use assets | $ 394 | |||
Lease liabilities | 380 | |||
Cumulative effect on retained earnings, before tax | (24) | |||
Cumulative effect on retained earnings | $ (19) | |||
|
Leases (Schedule of Right-of-use Assets and Lease Liabilities) (Details) $ in Millions |
Mar. 31, 2019
USD ($)
|
|||||
---|---|---|---|---|---|---|
Leases [Abstract] | ||||||
Right-of-use assets, finance lease | $ 215 | |||||
Finance lease liabilities: | ||||||
Current lease liabilities, finance lease | 7 | [1] | ||||
Long-term lease liabilities, finance lease | 238 | |||||
Total lease liabilities, finance lease | 245 | |||||
Right-of-use assets, operating lease | 150 | |||||
Operating lease liabilities: | ||||||
Current lease liabilities, operating lease | 60 | [1] | ||||
Long-term lease liabilities, operating lease | 60 | |||||
Total lease liabilities, operating lease | 120 | |||||
Right-of-use assets | 365 | |||||
Lease liabilities: | ||||||
Current lease liabilities | 67 | [1] | ||||
Long-term lease liabilities | 298 | |||||
Total lease liabilities | $ 365 | [2] | ||||
|
Leases (Schedule of Total Lease Cost) (Details) $ in Millions |
3 Months Ended | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 31, 2019
USD ($)
| ||||||||||||
Leases [Abstract] | ||||||||||||
Operating lease cost | $ 15 | [1],[2] | ||||||||||
Short-term lease cost | 26 | [1],[3] | ||||||||||
Financing lease cost: | ||||||||||||
Amortization of right-of-use assets | 6 | [4] | ||||||||||
Interest on lease liabilities | 3 | [5] | ||||||||||
Variable lease cost | 1 | [1] | ||||||||||
Lease income | (1) | [1] | ||||||||||
Net lease cost | $ 50 | |||||||||||
|
Leases (Schedule of Additional Lease Information) (Details) $ in Millions |
3 Months Ended |
---|---|
Mar. 31, 2019
USD ($)
| |
Cash outflows for lease liabilities: | |
Operating cash flows, Finance lease | $ 2 |
Weighted average remaining lease term (years), Finance lease | 8 years 9 months 18 days |
Weighted average discount rate, Finance lease | 4.20% |
Operating cash flows, Operating lease | $ 3 |
Investing cash flows, Operating lease | $ 15 |
Weighted average remaining lease term (years), Operating lease | 2 years 7 months 6 days |
Weighted average discount rate, Operating lease | 3.40% |
Leases (Maturities of Lease Liabilities) (Details) $ in Millions |
Mar. 31, 2019
USD ($)
|
|||
---|---|---|---|---|
Leases [Abstract] | ||||
2019 | $ 5 | |||
2020 | 7 | |||
2021 | 7 | |||
2022 | 8 | |||
2023 | 8 | |||
Thereafter | 306 | |||
Total lease payments | 341 | |||
Less: interest | (96) | |||
Present value of lease liabilities | 245 | |||
2019 | 48 | |||
2020 | 47 | |||
2021 | 16 | |||
2022 | 7 | |||
2023 | 7 | |||
Thereafter | 1 | |||
Total lease payments | 126 | |||
Less: interest | (6) | |||
Present value of lease liabilities | 120 | |||
2019 | 53 | [1] | ||
2020 | 54 | [1] | ||
2021 | 23 | [1] | ||
2022 | 15 | [1] | ||
2023 | 15 | [1] | ||
Thereafter | 307 | [1] | ||
Total lease payments | 467 | [1] | ||
Less: interest | (102) | [1] | ||
Present value of lease liabilities | $ 365 | [1] | ||
|
Leases (Maturities of Lease Liabilities) (Parenthetical) (Details) - USD ($) $ in Millions |
Mar. 31, 2019 |
Dec. 31, 2018 |
---|---|---|
Lease Liability Maturity Term [Line Items] | ||
2019 | $ 48 | |
2020 | 47 | |
2021 | 16 | |
2022 | 7 | |
2023 | 7 | |
Thereafter | $ 1 | |
ASC 840 | ||
Lease Liability Maturity Term [Line Items] | ||
2019 | $ 72 | |
2020 | 54 | |
2021 | 24 | |
2022 | 15 | |
2023 | 15 | |
Thereafter | $ 33 |
Leases (Schedule of Expected Lease Income ) (Details) $ in Millions |
Mar. 31, 2019
USD ($)
|
[1] | ||
---|---|---|---|---|
Leases [Abstract] | ||||
2019 | $ 4 | |||
2020 | 6 | |||
2021 | 7 | |||
2022 | 7 | |||
2023 | 7 | |||
Thereafter | 53 | |||
Total | $ 84 | |||
|
Leases (Schedule of Expected Lease Income ) (Parenthetical) (Details) $ in Millions |
Mar. 31, 2019
USD ($)
|
---|---|
Leases [Abstract] | |
Operating lease income for leases not yet commenced | $ 30 |
Asset Retirement Obligations (Summary Of Changes In Asset Retirement Obligations) (Details) - USD ($) $ in Millions |
3 Months Ended | ||
---|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
Dec. 31, 2018 |
|
Asset Retirement Obligation Disclosure [Abstract] | |||
Asset retirement obligations as of beginning of period | $ 1,057 | $ 1,138 | |
Liabilities incurred | 7 | 15 | |
Liabilities settled and divested | (37) | (20) | |
Revision of estimated obligation | (87) | 23 | |
Accretion expense on discounted obligation | 14 | 16 | |
Foreign currency translation adjustment | 9 | (13) | |
Asset retirement obligations as of end of period | 963 | 1,159 | |
Less current portion | 25 | 32 | |
Asset retirement obligations, long-term | $ 938 | $ 1,127 | $ 1,030 |
Asset Retirement Obligations (Narrative) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Asset Retirement Obligation [Abstract] | ||
Revision of estimated obligation | $ (87) | $ 23 |
Retirement Plans (Narrative) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Postretirement Benefits [Member] | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Net periodic benefit cost | $ 0 | $ 0 |
Retirement Plans (Schedule Of Net Periodic Benefit Cost For Pension Benefits Plan) (Details) - Pension Benefits [Member] - USD ($) $ in Millions |
3 Months Ended | ||||||
---|---|---|---|---|---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
||||||
Defined Benefit Plan Disclosure [Line Items] | |||||||
Service cost | $ 2 | $ 3 | |||||
Interest cost | 9 | 10 | |||||
Expected return on plan assets | (10) | (14) | |||||
Net actuarial loss | [1] | 3 | 4 | ||||
Net periodic benefit cost | [2] | $ 4 | $ 3 | ||||
|
Stockholders' Equity (Narrative) (Details) - USD ($) $ / shares in Units, $ in Millions |
1 Months Ended | 3 Months Ended | ||
---|---|---|---|---|
Feb. 28, 2019 |
Mar. 31, 2019 |
Jun. 30, 2018 |
Mar. 31, 2018 |
|
Stockholders Equity [Abstract] | ||||
Common stock dividends paid, amount | $ 34 | $ 32 | ||
Common stock dividends, rate per share | $ 0.08 | $ 0.08 | $ 0.06 | |
Percentage of increase to quarterly dividend | 12.50% | |||
Common stock dividends, rate per share, declared | $ 0.09 | |||
Share Repurchase Program [Member] | ||||
Stockholders Equity [Abstract] | ||||
Share-repurchase program, additional authorized amount | $ 1,000 | $ 3,000 | ||
Share-repurchase program expiration date | Dec. 31, 2019 | |||
Share Repurchase Program [Member] | Maximum [Member] | ||||
Stockholders Equity [Abstract] | ||||
Share-repurchase program, authorized amount | $ 5,000 | $ 1,000 |
Stockholders' Equity (Summary of Purchases of Common Stock) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Millions |
3 Months Ended | 15 Months Ended | ||||
---|---|---|---|---|---|---|
Mar. 31, 2019 |
Dec. 31, 2018 |
Sep. 30, 2018 |
Jun. 30, 2018 |
Mar. 31, 2018 |
Mar. 31, 2019 |
|
Stockholders Equity [Line Items] | ||||||
Total Number of Shares Purchased | 40,822 | 114,290 | ||||
Dollar Value of Shares Purchased | $ 1,712 | $ 4,002 | ||||
Average Price Paid per Share | $ 41.92 | $ 35.01 | ||||
Open-Market [Member] | ||||||
Stockholders Equity [Line Items] | ||||||
Total Number of Shares Purchased | 36,141 | 23,612 | 16,492 | 11,154 | 2,561 | |
Dollar Value of Shares Purchased | $ 1,024 | $ 745 | $ 712 | $ 439 | $ 82 | |
Average Price Paid per Share | $ 28.33 | $ 31.57 | $ 43.13 | $ 39.35 | $ 32.19 | |
ASR [Member] | ||||||
Stockholders Equity [Line Items] | ||||||
Total Number of Shares Purchased | 24,330 | |||||
Dollar Value of Shares Purchased | $ 1,000 | |||||
Average Price Paid per Share | $ 41.10 |
Discontinued Operations and Assets Held for Sale (Narrative) (Details) - EnLink and General Partner [Member] $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019
USD ($)
MMcf
|
Sep. 30, 2018
USD ($)
|
|
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] | ||
Proceeds from sale of aggregate ownership interests | $ 3,125 | |
Effective close date of divestiture | Jul. 18, 2018 | |
Gain on sale of aggregate ownership interests, before-tax | 2,600 | |
Gain on sale of aggregate ownership interests, after-tax | 2,200 | |
Cash income taxes | $ 12 | |
Net cash outflows | $ 150 | |
Chisholm Gathering and Processing Contract [Member] | ||
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] | ||
Gathering and processing minimum volume commitments period end | early 2021 | |
Bridgeport and Cana Gathering and Processing Contracts [Member] | ||
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] | ||
Commitment Termination Date | Dec. 31, 2029 | |
Minimum [Member] | Chisholm Gathering and Processing Contract [Member] | ||
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] | ||
Minimum gathering volume commitment | MMcf | 77 | |
Minimum processing volume commitment | MMcf | 77 | |
Maximum [Member] | Chisholm Gathering and Processing Contract [Member] | ||
Income Statement Balance Sheet And Additional Disclosures By Disposal Groups Including Discontinued Operations [Line Items] | ||
Minimum gathering volume commitment | MMcf | 128 | |
Minimum processing volume commitment | MMcf | 128 |
Discontinued Operations and Assets Held for Sale (Amounts Reported as Discontinued Operations in the Consolidated Comprehensive Statements of Earnings) (Details) $ in Millions |
3 Months Ended |
---|---|
Mar. 31, 2018
USD ($)
| |
Discontinued Operations And Disposal Groups [Abstract] | |
Marketing and midstream revenues | $ 1,612 |
Marketing and midstream expenses | 1,341 |
Depreciation, depletion and amortization | 138 |
General and administrative expenses | 27 |
Financing costs, net | 44 |
Other expenses | (2) |
Total expenses | 1,548 |
Earnings from discontinued operations before income taxes | 64 |
Income tax expense | 6 |
Net earnings from discontinued operations, net of income tax expense | 58 |
Net earnings attributable to noncontrolling interests | 44 |
Net earnings from discontinued operations attributable to Devon | $ 14 |
Discontinued Operations and Assets Held for Sale (Carrying Amounts of Assets and Liabilities Classified as Held for Sale on Consolidated Balance Sheets) (Details) - USD ($) $ in Millions |
Dec. 31, 2018 |
Mar. 31, 2018 |
---|---|---|
Disposal Group Including Discontinued Operation Balance Sheet Disclosures [Abstract] | ||
Accounts receivable | $ 7 | |
Oil and gas property and equipment, based on successful efforts accounting, net | 190 | |
Total assets held for sale | 197 | $ 10,600 |
Accounts payable | 3 | |
Other current liabilities | 19 | |
Asset retirement obligations | 47 | |
Total liabilities held for sale | $ 69 |
Commitments And Contingencies (Narrative) (Details) |
3 Months Ended |
---|---|
Mar. 31, 2019
Defendant
| |
Parishes in Louisiana [Member] | Minimum [Member] | |
Loss Contingencies [Line Items] | |
Number of defendants | 100 |
Fair Value Measurements (Schedule Of Carrying Value And Fair Value Measurement Information For Financial Assets And Liabilities) (Details) - USD ($) $ in Millions |
Mar. 31, 2019 |
Dec. 31, 2018 |
---|---|---|
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Derivatives, assets | $ 36 | $ 677 |
Derivatives, liabilities | (97) | (68) |
Carrying Amount [Member] | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Cash equivalents | 432 | 1,505 |
Debt | (5,786) | (5,947) |
Carrying Amount [Member] | Commodity Derivatives [Member] | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Derivatives, assets | 36 | 677 |
Derivatives, liabilities | (97) | (68) |
Total Fair Value [Member] | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Cash equivalents | 432 | 1,505 |
Debt | (6,448) | (5,965) |
Total Fair Value [Member] | Commodity Derivatives [Member] | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Derivatives, assets | 36 | 677 |
Derivatives, liabilities | (97) | (68) |
Level 1 Inputs [Member] | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Cash equivalents | 432 | 1,405 |
Level 2 Inputs [Member] | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Cash equivalents | 100 | |
Debt | (6,448) | (5,965) |
Level 2 Inputs [Member] | Commodity Derivatives [Member] | ||
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
Derivatives, assets | 36 | 677 |
Derivatives, liabilities | $ (97) | $ (68) |
Segment Information (Schedule of Selected Financial Information for Reporting Segments) (Details) $ in Millions |
3 Months Ended | |||||
---|---|---|---|---|---|---|
Mar. 31, 2019
USD ($)
segment
|
Mar. 31, 2018
USD ($)
|
Dec. 31, 2018
USD ($)
|
||||
Segment Reporting Information [Line Items] | ||||||
Depreciation, depletion and amortization | $ 459 | $ 399 | ||||
Interest expense | 86 | 395 | ||||
Asset dispositions | (44) | (12) | ||||
Restructuring and transaction costs | 54 | |||||
Earnings (loss) from continuing operations before income taxes | (427) | (245) | ||||
Income tax expense (benefit) | (110) | (34) | ||||
Net earnings (loss) from continuing operations | (317) | (211) | ||||
Property and equipment, net | 13,864 | 14,724 | $ 13,935 | |||
Total assets | 18,077 | $ 19,566 | ||||
Capital expenditures, including acquisitions | 530 | 701 | ||||
Continuing Operations [Member] | ||||||
Segment Reporting Information [Line Items] | ||||||
Total assets | $ 18,077 | 18,748 | [1] | |||
United States [Member] | ||||||
Segment Reporting Information [Line Items] | ||||||
Number of reportable segments | segment | 1 | |||||
United States [Member] | Operating Segments [Member] | ||||||
Segment Reporting Information [Line Items] | ||||||
Depreciation, depletion and amortization | $ 380 | 305 | ||||
Interest expense | 71 | 247 | ||||
Asset dispositions | (44) | (12) | ||||
Restructuring and transaction costs | 51 | |||||
Earnings (loss) from continuing operations before income taxes | (450) | (116) | ||||
Income tax expense (benefit) | (106) | 1 | ||||
Net earnings (loss) from continuing operations | (344) | (117) | ||||
Property and equipment, net | 9,926 | 10,538 | ||||
Capital expenditures, including acquisitions | 481 | 612 | ||||
United States [Member] | Operating Segments [Member] | Continuing Operations [Member] | ||||||
Segment Reporting Information [Line Items] | ||||||
Total assets | 13,513 | 13,477 | [1] | |||
Canada [Member] | Operating Segments [Member] | ||||||
Segment Reporting Information [Line Items] | ||||||
Depreciation, depletion and amortization | 79 | 94 | ||||
Interest expense | 15 | 148 | ||||
Restructuring and transaction costs | 3 | |||||
Earnings (loss) from continuing operations before income taxes | 23 | (129) | ||||
Income tax expense (benefit) | (4) | (35) | ||||
Net earnings (loss) from continuing operations | 27 | (94) | ||||
Property and equipment, net | 3,938 | 4,186 | ||||
Capital expenditures, including acquisitions | 49 | 89 | ||||
Canada [Member] | Operating Segments [Member] | Continuing Operations [Member] | ||||||
Segment Reporting Information [Line Items] | ||||||
Total assets | $ 4,564 | $ 5,271 | [1] | |||
|
Segment Information (Schedule of Revenue from Contracts with Customers Disaggregated Based on Type of Good) (Details) - USD ($) $ in Millions |
3 Months Ended | |
---|---|---|
Mar. 31, 2019 |
Mar. 31, 2018 |
|
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | $ 791 | $ 879 |
Oil, gas and NGL derivatives | (709) | (41) |
Upstream revenues | 710 | 1,319 |
Total revenues | 1,501 | 2,198 |
Operating Segments [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Oil, gas and NGL derivatives | (605) | (113) |
Upstream revenues | 463 | 1,017 |
Total revenues | 1,228 | 1,879 |
Operating Segments [Member] | Canada [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Oil, gas and NGL derivatives | (104) | 72 |
Upstream revenues | 247 | 302 |
Total revenues | 273 | 319 |
Oil, Gas and NGL Sales [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 1,419 | 1,360 |
Oil, Gas and NGL Sales [Member] | Oil [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 1,012 | 907 |
Oil, Gas and NGL Sales [Member] | Gas [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 233 | 255 |
Oil, Gas and NGL Sales [Member] | NGL [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 174 | 198 |
Oil, Gas and NGL Sales [Member] | Operating Segments [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 1,068 | 1,130 |
Oil, Gas and NGL Sales [Member] | Operating Segments [Member] | Canada [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 351 | 230 |
Oil, Gas and NGL Sales [Member] | Operating Segments [Member] | Oil [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 661 | 677 |
Oil, Gas and NGL Sales [Member] | Operating Segments [Member] | Oil [Member] | Canada [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 351 | 230 |
Oil, Gas and NGL Sales [Member] | Operating Segments [Member] | Gas [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 233 | 255 |
Oil, Gas and NGL Sales [Member] | Operating Segments [Member] | NGL [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 174 | 198 |
Marketing Revenues [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 791 | 879 |
Marketing Revenues [Member] | Oil [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 382 | 548 |
Marketing Revenues [Member] | Gas [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 218 | 155 |
Marketing Revenues [Member] | NGL [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 191 | 176 |
Marketing Revenues [Member] | Operating Segments [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 765 | 862 |
Marketing Revenues [Member] | Operating Segments [Member] | Canada [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 26 | 17 |
Marketing Revenues [Member] | Operating Segments [Member] | Oil [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 356 | 531 |
Marketing Revenues [Member] | Operating Segments [Member] | Oil [Member] | Canada [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 26 | 17 |
Marketing Revenues [Member] | Operating Segments [Member] | Gas [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | 218 | 155 |
Marketing Revenues [Member] | Operating Segments [Member] | NGL [Member] | U.S. [Member] | ||
Disaggregation Of Revenue [Line Items] | ||
Total revenues from contracts with customers | $ 191 | $ 176 |
Segment Information (Schedule of Selected Financial Information for Reporting Segments) (Parenthetical) (Details) - USD ($) $ in Millions |
Dec. 31, 2018 |
Mar. 31, 2018 |
---|---|---|
Segment Reporting [Abstract] | ||
Total assets related to discontinued operations | $ 197 | $ 10,600 |