	U.S.	Canada	Total
	(In millions)
Three Months Ended June 30, 2011:
Revenues:
Oil, gas and NGL sales	$ 1,438	$ 762	$ 2,200
Oil, gas and NGL derivatives	416	—	416
Marketing and midstream revenues	554	50	604
Total revenues	2,408	812	3,220
Expenses and other, net:
Lease operating expenses	224	229	453
Taxes other than income taxes	107	13	120
Marketing and midstream operating costs and expenses	413	43	456
Depreciation, depletion and amortization of oil and gas properties	291	194	485
Depreciation and amortization of non-oil and gas properties	59	6	65
Accretion of asset retirement obligations	8	15	23
General and administrative expenses	94	41	135
Restructuring costs	6	—	6
Interest expense	40	45	85
Interest-rate and other financial instruments	25	—	25
Other, net	(7)	(4)	(11)
Total expenses and other, net	1,260	582	1,842
Earnings from continuing operations before income taxes	1,148	230	1,378
Income tax expense:
Current	35	1	36
Deferred	1,100	58	1,158
Total income tax expense	1,135	59	1,194
Earnings from continuing operations	$ 13	$ 171	$ 184

Capital expenditures, continuing operations	$ 1,499	$ 334	$ 1,833

	U.S.	Canada	Total
	(In millions)
Three Months Ended June 30, 2010:
Revenues:
Oil, gas and NGL sales	$ 1,144	$ 638	$ 1,782
Oil, gas and NGL derivatives	32	13	45
Marketing and midstream revenues	372	33	405
Total revenues	1,548	684	2,232
Expenses and other, net:
Lease operating expenses	243	199	442
Taxes other than income taxes	83	9	92
Marketing and midstream operating costs and expenses	252	28	280
Depreciation, depletion and amortization of oil and gas properties	248	178	426
Depreciation and amortization of non-oil and gas properties	57	6	63
Accretion of asset retirement obligations	12	12	24
General and administrative expenses	98	32	130
Restructuring costs	(8)	—	(8)
Interest expense	55	56	111
Interest-rate and other financial instruments	81	—	81
Other, net	(26)	4	(22)
Total expenses and other, net	1,095	524	1,619
Earnings from continuing operations before income taxes	453	160	613
Income tax expense (benefit):
Current	631	76	707
Deferred	(421)	(25)	(446)
Total income tax expense	210	51	261
Earnings from continuing operations	$ 243	$ 109	$ 352

Capital expenditures, continuing operations	$ 1,145	$ 774	$ 1,919

	U.S.	Canada	Total
	(In millions)
Six Months Ended June 30, 2011:
Revenues:
Oil, gas and NGL sales	$ 2,650	$ 1,410	$ 4,060
Oil, gas and NGL derivatives	248	—	248
Marketing and midstream revenues	977	82	1,059
Total revenues	3,875	1,492	5,367
Expenses and other, net:
Lease operating expenses	432	445	877
Taxes other than income taxes	201	27	228
Marketing and midstream operating costs and expenses	721	68	789
Depreciation, depletion and amortization of oil and gas properties	551	376	927
Depreciation and amortization of non-oil and gas properties	117	12	129
Accretion of asset retirement obligations	17	29	46
General and administrative expenses	185	80	265
Restructuring costs	1	—	1
Interest expense	77	89	166
Interest-rate and other financial instruments	8	—	8
Other, net	(21)	(6)	(27)
Total expenses and other, net	2,289	1,120	3,409
Earnings from continuing operations before income taxes	1,586	372	1,958
Income tax (benefit) expense:
Current	(53)	—	(53)
Deferred	1,343	95	1,438
Total income tax expense	1,290	95	1,385
Earnings from continuing operations	$ 296	$ 277	$ 573

Capital expenditures, before revision of future asset retirement obligations	$ 2,749	$ 866	$ 3,615
Revision of future asset retirement obligations	2	14	16
Capital expenditures, continuing operations	$ 2,751	$ 880	$ 3,631

	U.S.	Canada	Total
	(In millions)
Six Months Ended June 30, 2010:
Revenues:
Oil, gas and NGL sales	$ 2,514	$ 1,338	$ 3,852
Oil, gas and NGL derivatives	657	8	665
Marketing and midstream revenues	868	67	935
Total revenues	4,039	1,413	5,452
Expenses and other, net:
Lease operating expenses	467	389	856
Taxes other than income taxes	173	20	193
Marketing and midstream operating costs and expenses	621	56	677
Depreciation, depletion and amortization of oil and gas properties	509	343	852
Depreciation and amortization of non-oil and gas properties	113	13	126
Accretion of asset retirement obligations	25	25	50
General and administrative expenses	206	62	268
Restructuring costs	(8)	—	(8)
Interest expense	85	112	197
Interest-rate and other financial instruments	66	—	66
Other, net	(29)	3	(26)
Total expenses and other, net	2,228	1,023	3,251
Earnings from continuing operations before income taxes	1,811	390	2,201
Income tax expense (benefit):
Current	845	161	1,006
Deferred	(186)	(45)	(231)
Total income tax expense	659	116	775
Earnings from continuing operations	$ 1,152	$ 274	$ 1,426

Capital expenditures, before revision of future asset retirement obligations	$ 2,189	$ 1,144	$ 3,333
Revision of future asset retirement obligations	72	122	194
Capital expenditures, continuing operations	$ 2,261	$ 1,266	$ 3,527