Occidental Petroleum 8K Announces 2nd Quarter and Six Months of 2013 Income | OXY 30 Jul 13

EXHIBIT 99.3

Investor Relations Supplemental Schedules

Investor Relations Supplemental Schedules
Summary
($ Millions, except per share amounts)




	2Q 2013		2Q 2012

Core Results ($ millions)		$1,276		$1,332
EPS - Diluted		$1.58		$1.64

Reported Net Income ($ millions)		$1,322		$1,328
EPS - Diluted		$1.64		$1.64

Total Worldwide Sales Volumes (mboe/day)		764		759
Total Worldwide Production Volumes (mboe/day)		772		766

Total Worldwide Crude Oil Realizations ($/BBL)		$97.91		$99.34
Total Worldwide NGL Realizations ($/BBL)		$38.78		$42.06
Domestic Natural Gas Realizations ($/MCF)		$3.82		$2.09

Wtd. Average Basic Shares O/S (millions)		804.9		810.3
Wtd. Average Diluted Shares O/S (millions)		805.4		811.0


	YTD 2013		YTD 2012

Core Results ($ millions)		$2,635		$2,892
EPS - Diluted		$3.27		$3.56

Reported Net Income ($ millions)		$2,677		$2,887
EPS - Diluted		$3.32		$3.55

Total Worldwide Sales Volumes (mboe/day)		755		752
Total Worldwide Production Volumes (mboe/day)		768		760

Total Worldwide Crude Oil Realizations ($/BBL)		$97.99		$103.63
Total Worldwide NGL Realizations ($/BBL)		$39.52		$47.52
Domestic Natural Gas Realizations ($/MCF)		$3.44		$2.46

Wtd. Average Basic Shares O/S (millions)		804.8		810.4
Wtd. Average Diluted Shares O/S (millions)		805.3		811.2

Shares Outstanding (millions)		805.8		809.9

Cash Flow from Operations ($ millions)	$	6,200	$	6,000

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
2013 Second Quarter
Net Income (Loss)
($ millions, except per share amounts)


	Reported							Core
	Income			Significant Items Affecting Income				Results
Oil & Gas	$	2,100						$	2,100


Chemical		275			(131	)	Carbocloro sale gain		144

Midstream, marketing and other		48							48

Corporate
Interest expense, net		(29	)						(29	)

Other		(166	)		55		Charge for former executives and consultants (a)		(111	)


Taxes		(901	)		25		Tax effect of pre-tax adjustments		(876	)


Income from continuing operations		1,327			(51	)			1,276
Discontinued operations, net of tax		(5	)		5		Discontinued operations, net		-
Net Income	$	1,322		$	(46	)		$	1,276


Basic Earnings Per Common Share
Income from continuing operations	$	1.65
Discontinued operations, net		(0.01	)
Net Income	$	1.64						$	1.58

Diluted Earnings Per Common Share
Income from continuing operations	$	1.64
Discontinued operations, net		-
Net Income	$	1.64						$	1.58



(a) Reflects pre-tax charge for the estimated cost related to the employment and post-employment benefits for the
Company's former Executive Chairman and termination of certain other employees and consulting arrangements.

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
2012 Second Quarter
Net Income (Loss)
($ millions, except per share amounts)


	Reported						Core
	Income			Significant Items Affecting Income			Results
Oil & Gas	$	2,043					$	2,043

Chemical		194						194

Midstream, marketing and other		77						77

Corporate
Interest expense, net		(25	)					(25	)

Other		(82	)					(82	)

Taxes		(875	)					(875	)


Income from continuing operations		1,332			-			1,332
Discontinued operations, net of tax		(4	)		4	Discontinued operations, net		-
Net Income	$	1,328		$	4		$	1,332


Basic Earnings Per Common Share
Income from continuing operations	$	1.64
Discontinued operations, net		-
Net Income	$	1.64					$	1.64

Diluted Earnings Per Common Share
Income from continuing operations	$	1.64
Discontinued operations, net		-
Net Income	$	1.64					$	1.64

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
2013 Six Months
Net Income (Loss)
($ millions, except per share amounts)


	Reported							Core
	Income			Significant Items Affecting Income				Results
Oil & Gas	$	4,020						$	4,020

Chemical		434			(131	)	Carbocloro sale gain		303

Midstream, marketing and other		263							263

Corporate
Interest expense, net		(59	)						(59	)

Other		(227	)		55		Charge for former executives and consultants (a)		(172	)


Taxes		(1,745	)		25		Tax effect of pre-tax adjustments		(1,720	)


Income from continuing operations		2,686		��	(51	)			2,635
Discontinued operations, net of tax		(9	)		9		Discontinued operations, net		-
Net Income		2,677			(42	)			2,635


Basic Earnings Per Common Share
Income from continuing operations	$	3.33
Discontinued operations, net		(0.01	)
Net Income	$	3.32						$	3.27

Diluted Earnings Per Common Share
Income from continuing operations	$	3.33
Discontinued operations, net		(0.01	)
Net Income	$	3.32						$	3.27


(a) Reflects pre-tax charge for the estimated cost related to the employment and post-employment benefits for the
Company's former Executive Chairman and termination of certain other employees and consulting arrangements.

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
2012 Six Months
Net Income (Loss)
($ millions, except per share amounts)


	Reported						Core
	Income			Significant Items Affecting Income			Results
Oil & Gas	$	4,547					$	4,547

Chemical		378						378

Midstream, marketing and other		208						208

Corporate
Interest expense, net		(53	)					(53	)

Other		(174	)					(174	)

Taxes		(2,014	)					(2,014	)


Income from continuing operations		2,892			-			2,892
Discontinued operations, net of tax		(5	)		5	Discontinued operations, net		-
Net Income	$	2,887		$	5		$	2,892


Basic Earnings Per Common Share
Income from continuing operations	$	3.56
Discontinued operations, net		(0.01	)
Net Income	$	3.55					$	3.56

Diluted Earnings Per Common Share
Income from continuing operations	$	3.56
Discontinued operations, net		(0.01	)
Net Income	$	3.55					$	3.56

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
Worldwide Effective Tax Rate

	QUARTERLY						YEAR-TO-DATE
	2013		2013		2012		2013		2012
REPORTED INCOME	QTR 2		QTR 1		QTR 2		6 Months		6 Months
Oil & Gas	2,100		1,920		2,043		4,020		4,547
Chemical	275		159		194		434		378
Midstream, marketing and other	48		215		77		263		208
Corporate & other	(195	)	(91	)	(107	)	(286	)	(227)
Pre-tax income	2,228		2,203		2,207		4,431		4,906

Income tax expense
Federal and state	332		292		254		624		700
Foreign	569		552		621		1,121		1,314
Total	901		844		875		1,745		2,014

Income from continuing operations	1,327		1,359		1,332		2,686		2,892

Worldwide effective tax rate	40%		38%		40%		39%		41%


	2013		2013		2012		2013		2012
CORE RESULTS	QTR 2		QTR 1		QTR 2		6 Months		6 Months
Oil & Gas	2,100		1,920		2,043		4,020		4,547
Chemical	144		159		194		303		378
Midstream, marketing and other	48		215		77		263		208
Corporate & other	(140	)	(91	)	(107	)	(231	)	(227	)
Pre-tax income	2,152		2,203		2,207		4,355		4,906

Income tax expense
Federal and state	331		292		254		623		700
Foreign	545		552		621		1,097		1,314
Total	876		844		875		1,720		2,014

Core results	1,276		1,359		1,332		2,635		2,892

Worldwide effective tax rate	41%		38%		40%		39%		41%

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
2013 Second Quarter Net Income (Loss)
Reported Income Comparison

	Second			First
	Quarter			Quarter
	2013			2013			B / (W)
Oil & Gas	$	2,100		$	1,920		$	180
Chemical		275			159			116
Midstream, marketing and other		48			215			(167	)
Corporate
Interest expense, net		(29	)		(30	)		1
Other		(166	)		(61	)		(105	)
Taxes		(901	)		(844	)		(57	)
Income from continuing operations		1,327			1,359			(32	)
Discontinued operations, net		(5	)		(4	)		(1	)
Net Income	$	1,322		$	1,355		$	(33	)

Earnings Per Common Share
Basic	$	1.64		$	1.68		$	(0.04	)
Diluted	$	1.64		$	1.68		$	(0.04	)


Worldwide Effective Tax Rate		40%			38%			-2%



OCCIDENTAL PETROLEUM
2013 Second Quarter Net Income (Loss)
Core Results Comparison

	Second			First
	Quarter			Quarter
	2013			2013			B / (W)
Oil & Gas	$	2,100		$	1,920		$	180
Chemical		144			159			(15	)
Midstream, marketing and other		48			215			(167	)
Corporate
Interest expense, net		(29	)		(30	)		1
Other		(111	)		(61	)		(50	)
Taxes		(876	)		(844	)		(32	)
Core Results	$	1,276		$	1,359		$	(83	)

Core Results Per Common Share
Basic	$	1.58		$	1.69		$	(0.11	)
Diluted	$	1.58		$	1.69		$	(0.11	)

Worldwide Effective Tax Rate		41%			38%			-3%

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
2013 Second Quarter Net Income (Loss)
Reported Income Comparison

	Second			Second
	Quarter			Quarter
	2013			2012			B / (W)
Oil & Gas	$	2,100		$	2,043		$	57
Chemical		275			194			81
Midstream, marketing and other		48			77			(29	)
Corporate
Interest expense, net		(29	)		(25	)		(4	)
Other		(166	)		(82	)		(84	)
Taxes		(901	)		(875	)		(26	)
Income from continuing operations		1,327			1,332			(5	)
Discontinued operations, net		(5	)		(4	)		(1	)
Net Income	$	1,322		$	1,328		$	(6	)

Earnings Per Common Share
Basic	$	1.64		$	1.64		$	-
Diluted	$	1.64		$	1.64		$	-


Worldwide Effective Tax Rate		40%			40%			0%





OCCIDENTAL PETROLEUM
2013 Second Quarter Net Income (Loss)
Core Results Comparison

	Second			Second
	Quarter			Quarter
	2013			2012			B / (W)
Oil & Gas	$	2,100		$	2,043		$	57
Chemical		144			194			(50	)
Midstream, marketing and other		48			77			(29	)
Corporate
Interest expense, net		(29	)		(25	)		(4	)
Other		(111	)		(82	)		(29	)
Taxes		(876	)		(875	)		(1	)
Core Results	$	1,276		$	1,332		$	(56	)

Core Results Per Common Share
Basic	$	1.58		$	1.64		$	(0.06	)
Diluted	$	1.58		$	1.64		$	(0.06	)

Worldwide Effective Tax Rate		41%			40%			-1%

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
SUMMARY OF OPERATING STATISTICS

		Second Quarter		Six Months
		2013	2012	2013	2012
NET PRODUCTION PER DAY:

United States
Oil (MBBL)
	California	88	88	88	87
	Permian	145	138	146	139
Midcontinent and other		28	23	28	20
	Total	261	249	262	246
NGLs (MBBL)
	California	21	15	20	15
	Permian	39	39	39	39
Midcontinent and other		17	19	18	19
	Total	77	73	77	73
Natural Gas (MMCF)
	California	260	269	262	268
	Permian	160	151	168	153
Midcontinent and other		372	420	378	416
	Total	792	840	808	837


Latin America
Oil (MBBL)	Colombia	28	31	29	27

Natural Gas (MMCF)	Bolivia	13	14	13	14


Middle East / North Africa
Oil (MBBL)
	Dolphin	7	9	6	9
	Oman	67	62	66	63
	Qatar	75	74	67	73
	Other	44	36	45	41
	Total	193	181	184	186

NGLs (MBBL)	Dolphin	7	9	7	9

Natural Gas (MMCF)
	Dolphin	145	194	139	183
	Oman	56	57	56	57
	Other	232	230	238	224
	Total	433	481	433	464


Barrels of Oil Equivalent (MBOE)		772	766	768	760

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
SUMMARY OF OPERATING STATISTICS

		Second Quarter		Six Months
		2013	2012	2013	2012
NET SALES VOLUMES PER DAY:
United States
Oil (MBBL)		261	249	262	246
NGLs (MBBL)		77	73	77	73
Natural Gas (MMCF)		795	835	810	835

Latin America
Oil (MBBL)		26	31	28	27
Natural Gas (MMCF)		13	14	13	14

Middle East / North Africa
Oil (MBBL)
	Dolphin	7	8	6	8
	Oman	63	60	68	63
	Qatar	80	73	66	71
	Other	36	34	32	36
	Total	186	175	172	178

NGLs (MBBL)	Dolphin	7	9	7	9

Natural Gas (MMCF)		433	481	433	464


Barrels of Oil Equivalent (MBOE)		764	759	755	752

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
SUMMARY OF OPERATING STATISTICS

	Second Quarter				Six Months
	2013		2012		2013		2012

OIL & GAS:
REALIZED PRICES
United States
Oil ($/BBL)		95.08		92.34		93.33		97.88
NGLs ($/BBL)		39.70		43.75		40.15		49.14
Natural gas ($/MCF)		3.82		2.09		3.44		2.46

Latin America
Oil ($/BBL)		98.85		98.15		103.29		100.40
Natural Gas ($/MCF)		11.32		12.06		11.46		11.84

Middle East / North Africa
Oil ($/BBL)		101.83		109.70		104.40		112.28
NGLs ($/BBL)		29.14		29.32		32.65		34.76

Total Worldwide
Oil ($/BBL)		97.91		99.34		97.99		103.63
NGLs ($/BBL)		38.78		42.06		39.52		47.52
Natural Gas ($/MCF)		2.83		1.72		2.60		1.97

INDEX PRICES
WTI oil ($/BBL)		94.22		93.49		94.30		98.21
Brent oil ($/BBL)		103.35		108.90		108.00		113.63
NYMEX gas ($/MCF)		4.00		2.28		3.68		2.55

REALIZED PRICES AS PERCENTAGE OF INDEX PRICES
Worldwide oil as a percentage of WTI		104%		106%		104%		106%
Worldwide oil as a percentage of Brent		95%		91%		91%		91%
Worldwide NGLs as a percentage of WTI		41%		45%		42%		48%
Domestic natural gas as a percentage of NYMEX		95%		91%		93%		97%



	Second Quarter				Six Months
	2013		2012		2013		2012
Exploration Expense
United States	$	45	$	80	$	85	$	141
Middle East / North Africa		33		16		43		53
	$	78	$	96	$	128	$	194

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
SUMMARY OF OPERATING STATISTICS


		Second Quarter					Six Months
Capital Expenditures ($MM)		2013			2012		2013			2012
Oil & Gas
California		$	362		$	580	$	679		$	1,103
Permian			436			508		871			937
Midcontinent and other			208			418		426			842
Latin America			75			67		145			109
Middle East / North Africa			549			430		1,096			858
Exploration			103			183		181			354
Chemical			103			75		168			117
Midstream, marketing and other			336			422		656			754
Corporate			38			30		58			51
	TOTAL		2,210			2,713		4,280			5,125
Non-controlling interest contributions			(39	)		-		(65	)		-
		$	2,171		$	2,713	$	4,215		$	5,125


Depreciation, Depletion &		Second Quarter					Six Months
Amortization of Assets ($MM)		2013			2012		2013			2012
Oil & Gas
Domestic		$	732		$	582	$	1,472		$	1,170
Latin America			27			31		57			56
Middle East / North Africa			395			328		740			663
Chemical			87			86		172			171
Midstream, marketing and other			52			54		102			100
Corporate			10			6		19			12
	TOTAL	$	1,303		$	1,087	$	2,562		$	2,172

Investor Relations Supplemental Schedules

OCCIDENTAL PETROLEUM
CORPORATE
($ millions)

	30-Jun-13			31-Dec-12

CAPITALIZATION

Long-Term Debt (including current maturities)		$	7,626		$	7,623

EQUITY		$	41,850		$	40,048

Total Debt To Total Capitalization			15%			16%

Occidental Petroleum (OXY) 8-KOccidental Petroleum Announces 2nd Quarter and Six Months of 2013 Income