Sales and Other Operating Revenues	12 Months Ended
Dec. 31, 2019
Revenue from Contract with Customer [Abstract]
Revenue from Contract with Customer	Note 24—Sales and Other Operating Revenues Revenue from Contracts with Customers The following table provides further disaggregation of our consolidated sales and other operating revenues: Millions of Dollars Revenues from contracts outside the scope of ASC Topic 606 relate primarily to physical gas contracts at market prices which qualify as derivatives accounted for under ASC Topic 815, “Derivatives and Hedging,” and for which we have not elected NPNS. There is no significant difference in contractual terms or the policy for recognition of revenue from these contracts and those within the scope of ASC Topic 606. The following disaggregation of revenues is provided in conjunction with Note 25—Segment Disclosures and Related Information: Millions of Dollars Millions of Dollars Practical Expedients Typically, our commodity sales contracts are less than 12 months in duration; however, in certain specific cases may extend longer, which may be out to the end of field life. We have long-term commodity sales contracts which use prevailing market prices at the time of delivery, and under these contracts, the market- based variable consideration for each performance obligation (i.e., delivery of commodity) is allocated to each wholly unsatisfied performance obligation within the contract. Accordingly, we have applied the practical expedient allowed in ASC Topic 606 and do not disclose the aggregate amount of the transaction price allocated to performance obligations or when we expect to recognize revenues that are unsatisfied (or partially unsatisfied) as of the end of the reporting period. Receivables and Contract Liabilities Receivables from Contracts with Customers At December 31, 2019, the “Accounts and notes receivable” line on our consolidated balance sheet included trade receivables of $ 2,372 million compared with $ 2,889 million at December 31, 2018, and included both contracts with customers within the scope of ASC Topic 606 and those that are outside the scope of ASC Topic 606. We typically receive payment within 30 days or less (depending on the terms of the invoice) once delivery is made. Revenues that are outside the scope of ASC Topic 606 relate primarily to physical gas sales contracts at market prices for which we do not elect NPNS and are therefore accounted for as a derivative under ASC Topic 815. There is little distinction in the nature of the customer or credit quality of trade receivables associated with gas sold under contracts for which NPNS has not been elected compared with trade receivables where NPNS has been elected. Contract Liabilities from Contracts with Customers We have entered into contractual arrangements where we license proprietary technology to customers related to the optimization process for operating LNG plants. The agreements typically provide for negotiated payments to be made at stated milestones. The payments are not directly related to our performance under the contract and are recorded as deferred revenue to be recognized as revenue when the customer can utilize and benefit from their right to use the license. Payments are received in installments over the construction period. Millions of Dollars We expect to recognize the contract liabilities as of December 31, 2019, as revenue during 2021 and 2022.

Revenues from contracts outside the scope of ASC

Topic 606 relate primarily to physical gas contracts at

market prices which qualify as derivatives accounted

for under ASC Topic 815, “Derivatives and Hedging,”

and for which we have not elected NPNS.

There is no significant difference in contractual

terms or the policy

for recognition of revenue from these contracts

and those within the scope of ASC Topic 606.

The following

disaggregation of revenues is provided in conjunction

with Note 25—Segment Disclosures and Related

Information:

Practical Expedients

Typically,

our commodity sales contracts are less than

12 months in duration; however, in certain specific

cases may extend longer, which may be out to the end of

field life.

We have long-term commodity sales

contracts which use prevailing market prices at the time of delivery, and under these contracts, the market-

based variable consideration for each performance obligation (i.e., delivery of commodity) is allocated to each

wholly unsatisfied performance obligation within the contract.

Accordingly,

we have applied the practical

expedient allowed in ASC Topic 606 and do not disclose the aggregate amount of the transaction price

allocated to performance obligations or when we expect to recognize revenues that are unsatisfied (or partially

unsatisfied) as of the end of the reporting period.

Receivables and Contract Liabilities

Receivables from Contracts with Customers

At December 31, 2019, the “Accounts and

notes receivable” line on our consolidated

balance sheet included

trade receivables of $

2,372

million compared with $

2,889

million at December 31, 2018, and included both

contracts with customers within the scope of ASC

Topic 606 and those that are outside the scope of ASC

Topic 606.

We typically receive payment within 30 days or less (depending on the terms of the invoice) once

delivery is made.

Revenues that are outside the scope of ASC Topic 606 relate primarily to

physical gas sales

contracts at market prices for which we do not

elect NPNS and are therefore accounted for

as a derivative

under ASC Topic 815.

There is little distinction in the nature

of the customer or credit quality of trade

receivables associated with gas sold under contracts

for which NPNS has not been elected

compared with trade

receivables where NPNS has been elected.

Contract Liabilities from Contracts with Customers

We have entered into contractual arrangements where we license proprietary technology to customers related

to the optimization process for operating LNG plants. The agreements typically provide for negotiated

payments to be made at stated milestones. The payments are not directly related to our performance under the

contract and are recorded as deferred revenue to be recognized as revenue when the customer can utilize and

benefit from their right to use the license. Payments are received in installments over the construction period.