Table 7.  Energy Consumption Estimates by Source, Selected Years, 1960-2006, Texas
Year	Coal a	Natural Gas b		Petroleum															Nuclear Electric Power		Hydro- electric Power f	Bio- mass a,g		Other a,h		Net Inter- state Flow of Electric- ity/Losses i		Total j
				Asphalt & Road Oil a		Aviation Gasoline a	Distillate Fuel Oil a	Jet Fuel a	Kero- sene a		LPG a,c	Lubri- cants a	Motor Gasoline d	Residual Fuel Oil a	Other a,e		Total
	Thousand Short Tons	Billion Cubic Feet		Thousand Barrels															Million kWh
1960	1,067	2,720		6,284		3,261	24,400	10,842	3,391		73,297	3,493	91,841	22,584	55,967		295,360		0		1,102	– –		– –		– –		– –
1961	774	2,736		7,279		2,855	21,899	11,801	1,360		75,950	3,399	94,332	21,818	59,009		299,703		0		1,234	– –		– –		– –		– –
1962	827	2,859		7,539		3,883	24,061	14,045	1,457		81,932	4,110	97,771	18,707	62,382		315,888		0		800	– –		– –		– –		– –
1963	768	2,936		7,147		3,654	24,034	14,650	2,108		87,241	4,108	101,355	17,652	74,667		336,617		0		478	– –		– –		– –		– –
1964	1,050	2,943		7,361		3,370	24,044	15,498	3,687		101,447	4,315	104,175	17,463	79,797		361,157		0		454	– –		– –		– –		– –
1965	1,146	3,068		7,811		3,457	24,854	15,365	3,459		109,109	3,788	107,851	14,322	80,537		370,553		0		743	– –		– –		– –		– –
1966	1,085	3,264		8,456		3,012	22,852	17,646	7,462		110,875	3,935	113,463	13,901	84,385		385,987		0		787	– –		– –		– –		– –
1967	922	3,485		8,974		2,671	22,565	21,162	7,024		113,533	3,725	117,780	14,097	89,903		401,435		0		579	– –		– –		– –		– –
1968	978	3,696		9,276		2,223	23,036	24,253	6,965		128,836	4,092	127,038	13,936	95,597		435,252		0		1,326	– –		– –		– –		– –
1969	941	3,877		9,968		2,187	29,667	25,101	7,461		150,180	4,127	134,024	14,454	99,826		476,995		0		1,271	– –		– –		– –		– –
1970	1,154	4,093		11,885		2,007	32,410	24,430	7,500		151,223	4,204	141,393	14,146	100,279		489,477		0		1,005	– –		– –		– –		– –
1971	921	4,365		11,479		1,998	34,926	25,067	5,721		154,363	4,274	148,620	12,126	106,290		504,864		0		880	– –		– –		– –		– –
1972	2,774	4,413		11,379		1,565	46,020	25,910	7,285		178,294	4,576	159,242	14,860	116,584		565,716		0		830	– –		– –		– –		– –
1973	7,885	4,621		11,751		1,554	53,752	26,533	8,709		184,322	5,016	169,451	29,754	125,645		616,488		0		1,700	– –		– –		– –		– –
1974	8,476	4,463		12,212		1,603	55,721	25,955	7,597		176,592	4,804	167,865	35,968	128,013		616,329		0		1,631	– –		– –		– –		– –
1975	12,765	3,944		8,150		1,312	54,706	27,308	7,196		157,246	4,321	175,538	38,536	124,910		599,224		0		1,927	– –		– –		– –		– –
1976	15,981	3,975		6,749		1,270	58,322	25,641	5,339		160,449	4,800	186,703	44,304	151,009		644,588		0		1,068	– –		– –		– –		– –
1977	19,671	4,143		5,440		1,361	74,729	26,704	6,811		162,361	5,336	195,017	53,725	174,500		705,985		0		1,169	– –		– –		– –		– –
1978	28,759	4,211		7,145		1,279	80,965	27,954	8,157		165,026	5,731	201,991	60,875	185,722		744,845		0		765	– –		– –		– –		– –
1979	39,409	4,001		9,366		1,176	89,011	29,263	17,670		182,236	5,997	195,984	72,076	206,741		809,519		0		1,202	– –		– –		– –		– –
1980	48,602	4,091		10,906		1,264	72,513	30,934	15,355		189,802	5,340	180,997	65,070	218,266		790,447		0		979	– –		– –		– –		– –
1981	56,364	3,927		7,923		1,301	90,679	30,922	10,745		204,321	5,121	185,175	67,308	169,651		773,148		0		1,145	– –		– –		– –		– –
1982	61,217	3,394		7,855		903	90,523	42,809	10,128		195,305	4,670	190,663	59,968	141,215		744,040		0		1,027	– –		– –		– –		– –
1983	68,201	3,242		11,721		762	96,961	47,270	14,276		196,447	4,890	195,020	43,198	135,366		745,911		0		1,107	– –		– –		– –		– –
1984	72,452	3,433		10,729		963	83,989	64,626	1,441	[R ]	263,521	5,214	196,755	35,390	147,020		821,928		0		1,031	– –		– –		– –		– –
1985	77,017	3,386		11,808		1,317	79,984	74,500	776		256,932	4,859	205,419	28,713	141,141		805,449		0		1,401	– –		– –		– –		– –
1986	79,259	3,186		13,645		1,539	73,832	80,214	678		250,171	4,751	209,513	27,842	143,093		805,278		0		1,972	– –		– –		– –		– –
1987	82,915	3,303		12,601		1,150	70,309	84,562	585		272,281	5,372	205,338	21,971	149,750		823,919		0		2,158	– –		– –		– –		– –
1988	86,644	3,531		14,434		1,013	69,437	94,793	233		292,960	5,180	208,680	24,328	163,657		874,715		3,792		1,235	– –		– –		– –		– –
1989	91,443	3,744		9,682		820	73,839	93,265	703		306,174	5,313	203,520	28,570	162,620		884,506		9,990		1,441	– –		– –		– –		– –
1990	91,415	3,729		14,013		838	67,909	95,903	200		293,043	5,468	205,402	27,463	179,964		890,202		15,859		1,794	– –		– –		– –		– –
1991	92,064	3,688		9,371		655	72,666	90,674	93		320,936	4,891	198,780	28,434	179,156		905,657		19,800		2,225	– –		– –		– –		– –
1992	91,568	3,613		11,800		783	76,195	90,029	173		333,233	4,987	200,686	30,595	193,553		942,033		24,496		2,638	– –		– –		– –		– –
1993	96,809	3,818		12,734		693	81,982	86,961	152		322,305	5,078	207,441	22,566	190,223	[R ]	930,135	[R ]	12,407		1,786	– –		– –		– –		– –
1994	93,829	3,746		10,947		773	83,328	83,397	148		358,599	5,308	218,772	21,623	197,461	[R ]	980,355	[R ]	28,745		1,530	– –		– –		– –		– –
1995	92,612	3,893		11,794		645	88,126	83,002	196		370,395	5,216	213,428	22,544	189,112	[R ]	984,458	[R ]	36,151		1,703	– –		– –		– –		– –
1996	98,997	4,132		11,962		625	96,751	99,870	237		395,062	5,062	226,381	20,292	217,129	[R ]	1,073,371	[R ]	35,767		960	– –		– –		– –		– –
1997	101,303	4,116		10,509		658	98,062	105,610	364		449,056	5,348	224,997	22,092	233,346	[R ]	1,150,043	[R ]	37,358		1,791	– –		– –		– –		– –
1998	99,097	4,206		11,201		555	106,480	108,536	430		447,111	5,599	236,779	25,507	220,284	[R ]	1,162,482	[R ]	38,685		1,425	– –		– –		– –		– –
1999	102,151	4,010		8,438		796	104,717	104,896	222		445,191	5,657	242,992	18,115	221,081	[R ]	1,152,105	[R ]	36,760		1,120	– –		– –		– –		– –
2000	101,578	4,422		7,957		609	111,848	102,717	323		406,539	5,572	249,819	21,810	217,772	[R ]	1,124,965	[R ]	37,556		829	– –		– –		– –		– –
2001	96,894	4,279		11,720		468	119,392	112,845	603		391,010	5,105	256,553	17,237	198,813	[R ]	1,113,745	[R ]	38,163		1,200	– –		– –		– –		– –
2002	99,785	4,328		13,203		533	114,102	115,598	148		419,078	5,045	268,490	16,993	197,812	[R ]	1,151,002	[R ]	35,618		1,123	– –		– –		– –		– –
2003	104,542	4,074		13,916		511	114,604	101,334	249		427,336	4,664	269,532	18,554	210,041	[R ]	1,160,742	[R ]	33,437		897	– –		– –		– –		– –
2004	105,922	3,933		12,986		485	120,621	88,821	324		446,608	4,725	275,724	21,548	228,291	[R ]	1,200,131	[R ]	40,435		1,301	– –		– –		– –		– –
2005	105,327	3,526		17,189	[R ]	512	127,873	80,382	298		413,487	4,701	278,350	26,026	213,646	[R ]	1,162,464	[R ]	38,232		1,333	– –		– –		– –		– –
2006	103,763	3,461		15,741		495	141,350	81,452	298		422,776	4,580	285,419	27,958	219,849		1,199,918		41,264		662	– –		– –		– –		– –
Trillion Btu
1960	25.0	2,815.5		41.7		16.5	142.1	58.6	19.2		294.0	21.2	482.4	142.0	334.3		1,552.0		0.0		11.9	38.3		-0.6		-9.8		4,432.1
1961	18.2	2,832.0		48.3		14.4	127.6	63.9	7.7		304.6	20.6	495.5	137.2	352.4		1,572.3		0.0		13.1	38.9		-0.4		-9.7		4,464.4
1962	20.6	2,959.6		50.0		19.6	140.2	76.4	8.3		328.6	24.9	513.6	117.6	372.5		1,651.7		0.0		8.4	39.3		-0.4		-20.6		4,658.6
1963	19.2	3,044.4		47.4		18.4	140.0	79.8	12.0		349.9	24.9	532.4	111.0	440.0		1,755.8		0.0		5.0	37.7		-0.6		-24.5		4,837.1
1964	26.2	3,040.5		48.9		17.0	140.1	84.5	20.9		406.9	26.2	547.2	109.8	468.9		1,870.3		0.0		4.7	39.1		-0.4		-30.9		4,949.6
1965	29.2	3,181.5		51.8		17.5	144.8	84.3	19.6		437.6	23.0	566.5	90.0	473.8		1,909.0		0.0		7.8	41.2		-0.3		-10.3		5,158.1
1966	27.8	3,404.3		56.1		15.2	133.1	97.2	42.3		444.7	23.9	596.0	87.4	493.4		1,989.3		0.0		8.2	43.8		-0.3		-5.1		5,467.9
1967	23.5	3,638.6		59.6		13.5	131.4	116.8	39.8		435.7	22.6	618.7	88.6	524.2		2,051.0		0.0		6.0	43.9		-0.3		-8.1		5,754.6
1968	25.0	3,836.9		61.6		11.2	134.2	133.9	39.5		491.9	24.8	667.3	87.6	556.7		2,208.7		0.0		13.8	49.1		-0.3		-1.3		6,131.8
1969	25.1	4,024.7		66.1		11.0	172.8	139.2	42.3		571.4	25.0	704.0	90.9	581.6		2,404.5		0.0		13.3	51.1		-0.4		2.5		6,520.7
1970	30.8	4,203.9		78.9		10.1	188.8	135.9	42.5		571.5	25.5	742.7	88.9	584.2		2,469.1		0.0		10.5	52.2		-0.4		14.9		6,781.0	[R ]
1971	24.0	4,482.6		76.2		10.1	203.4	139.4	32.4		582.3	25.9	780.7	76.2	617.5		2,544.2		0.0		9.2	51.3		-0.6		-4.9		7,105.8
1972	50.1	4,531.8		75.5		7.9	268.1	144.4	41.3		670.4	27.8	836.5	93.4	677.9		2,843.2		0.0		8.6	58.9		-0.7		-19.8		7,472.2
1973	125.9	4,746.2		78.0		7.8	313.1	148.2	49.4		690.5	30.4	890.1	187.1	731.4		3,125.9		0.0		17.7	60.4		-1.1		-1.7		8,073.3
1974	133.1	4,584.0		81.0		8.1	324.6	144.9	43.1		658.7	29.1	881.8	226.1	743.1		3,140.5		0.0		17.0	59.7		-1.2		-9.5		7,923.6
1975	196.2	4,046.9		54.1		6.6	318.7	152.7	40.8		584.2	26.2	922.1	242.3	726.8		3,074.4		0.0		20.1	55.8		-1.2		-24.3		7,367.8
1976	226.3	4,074.7		44.8		6.4	339.7	143.3	30.3		595.4	29.1	980.8	278.5	873.6		3,322.0		0.0		11.1	64.9		-0.8		-18.5		7,679.6
1977	288.2	4,254.9		36.1		6.9	435.3	149.3	38.6		597.0	32.4	1,024.4	337.8	1,011.4		3,669.1		0.0		12.2	70.4		-0.2		-31.9		8,262.6
1978	418.4	4,329.8		47.4		6.5	471.6	156.5	46.3		605.5	34.8	1,061.1	382.7	1,077.0		3,889.3		0.0		7.9	76.3		-0.1		-34.1		8,687.6
1979	587.6	4,131.4		62.2		5.9	518.5	164.0	100.2		670.6	36.4	1,029.5	453.1	1,183.1		4,223.5		0.0		12.4	77.3		-0.1		-58.5		8,973.7
1980	734.1	4,226.1		72.4		6.4	422.4	173.3	87.1		697.3	32.4	950.8	409.1	1,241.1		4,092.2		0.0		10.2	55.6		-2.0		-85.6	[R ]	9,030.7	[R ]
1981	858.5	4,052.3		52.6		6.6	528.2	173.4	60.9		744.3	31.1	972.7	423.2	966.2		3,959.2		0.0		12.0	58.5		-1.0		-95.1	[R ]	8,844.5	[R ]
1982	931.1	3,503.0		52.1		4.6	527.3	240.7	57.4		706.0	28.3	1,001.6	377.0	808.0		3,803.0		0.0		10.7	69.7		(s)		-59.1	[R ]	8,258.7	[R ]
1983	1,016.8	3,335.5		77.8		3.8	564.8	266.0	80.9		710.0	29.7	1,024.4	271.6	786.6		3,815.6		0.0		11.6	64.1		0.2		-13.8	[R ]	8,232.4	[R ]
1984	1,074.9	3,556.2		71.2		4.9	489.2	364.3	8.2	[R ]	948.4	31.6	1,033.6	222.5	834.4		4,077.9		0.0		10.8	76.2		0.2		35.7	[R ]	8,833.5	[R ]
1985	1,149.0	3,514.4		78.4		6.6	465.9	420.5	4.4		925.7	29.5	1,079.1	180.5	808.2		3,998.8		0.0		14.6	78.8		(s)		70.0	[R ]	8,828.5	[R ]
1986	1,162.7	3,312.9		90.5		7.8	430.1	453.0	3.8		910.6	28.8	1,100.6	175.0	823.4		4,023.7		0.0		20.6	89.7		(s)		105.6	[R ]	8,718.0	[R ]
1987	1,203.9	3,435.4		83.6		5.8	409.6	477.6	3.3		996.3	32.6	1,078.6	138.1	853.5		4,079.0		0.0		22.5	94.4		-0.1		120.0	[R ]	8,959.0	[R ]
1988	1,264.1	3,665.2		95.8		5.1	404.5	535.5	1.3		1,069.9	31.4	1,096.2	153.0	935.5		4,328.2		40.2		12.8	96.1		-0.1		119.5	[R ]	9,528.9	[R ]
1989	1,335.9	3,886.1		64.2		4.1	430.1	526.9	4.0		1,127.6	32.2	1,069.1	179.6	925.1		4,363.1		105.7		15.0	109.8	[k ]	0.4	[k ]	0.9	[R ]	9,819.2	[k R ]
1990	1,333.7	3,876.5	[R ]	93.0		4.2	395.6	542.1	1.1		1,062.3	33.2	1,079.0	172.7	1,024.4		4,407.5		167.8		18.7	96.0		0.4		42.5	[R ]	9,945.1	[R ]
1991	1,333.4	3,823.1	[R ]	62.2		3.3	423.3	512.8	0.5		1,159.9	29.7	1,044.2	178.8	1,018.1		4,432.7		207.6		23.2	96.4		-0.8		29.6	[R ]	9,947.3	[R ]
1992	1,324.1	3,768.3		78.3		4.0	443.8	509.1	1.0		1,207.6	30.2	1,054.2	192.3	1,093.2		4,613.9		256.5		27.3	105.8		-2.5		-6.5	[R ]	10,089.1	[R ]
1993	1,430.7	3,925.2		84.5		3.5	477.5	492.0	0.9		1,162.2	30.8	1,089.7	141.9	1,076.4	[R ]	4,559.5	[R ]	130.3		18.4	98.0		-2.0		25.0	[R ]	10,185.1	[R ]
1994	1,389.4	3,885.1		72.6		3.9	485.4	472.5	0.8		1,303.5	32.2	1,144.2	135.9	1,115.4	[R ]	4,766.4	[R ]	300.4		15.8	97.5		-2.5		1.0	[R ]	10,453.2	[R ]
1995	1,364.8	4,037.5		78.3		3.3	513.3	470.5	1.1		1,341.9	31.6	1,113.0	141.7	1,067.8	[R ]	4,762.6	[R ]	379.8		17.6	99.5		-2.3		-13.4	[R ]	10,646.1	[R ]
1996	1,485.6	4,268.7		79.4		3.2	563.6	566.2	1.3		1,427.4	30.7	1,180.8	127.6	1,219.7	[R ]	5,199.8	[R ]	375.7		9.9	98.8		-1.7		58.6	[R ]	11,495.4	[R ]
1997	1,523.2	4,231.6		69.7		3.3	571.2	598.8	2.1		1,623.8	32.4	1,172.9	138.9	1,315.0	[R ]	5,528.1	[R ]	392.0		18.3	102.6		-0.2		58.6	[R ]	11,854.2	[R ]
1998	1,488.6	4,378.0		74.3		2.8	620.2	615.4	2.4		1,615.9	34.0	1,234.1	160.4	1,239.9	[R ]	5,599.4	[R ]	405.8		14.5	93.7		4.4		53.9	[R ]	12,038.2	[R ]
1999	1,530.4	4,138.1		56.0		4.0	610.0	594.8	1.3		1,609.8	34.3	1,266.2	113.9	1,240.3	[R ]	5,530.5	[R ]	384.1		11.5	78.4		5.1		22.0	[R ]	11,700.0	[R ]
2000	1,548.2	4,550.1		52.8		3.1	651.5	582.4	1.8		1,466.4	33.8	1,301.6	137.1	1,219.0	[R ]	5,449.4	[R ]	391.7		8.5	81.7		6.1		32.2	[R ]	12,067.9	[R ]
2001	1,493.0	4,388.4	[R ]	77.8		2.4	695.5	639.8	3.4		1,413.1	31.0	1,336.6	108.4	1,130.2	[R ]	5,438.1	[R ]	398.7		12.4	70.7	[R ]	13.5		77.8	[R ]	11,892.5	[R ]
2002	1,550.3	4,721.9		87.6		2.7	664.6	655.4	0.8		1,514.1	30.6	1,398.3	106.8	1,124.2	[R ]	5,585.3	[R ]	371.8		11.4	81.3	[R ]	27.6		45.9	[R ]	12,395.5	[R ]
2003	1,604.0	4,522.5		92.3		2.6	667.6	574.6	1.4		1,550.8	28.3	1,403.5	116.7	1,195.3	[R ]	5,632.9	[R ]	348.5		9.2	78.9	[R ]	27.1	[R ]	105.7	[R ]	12,328.7	[R ]
2004	1,626.0	3,933.0		86.2		2.4	702.6	503.6	1.8		1,615.8	28.7	1,437.9	135.5	1,297.3	[R ]	5,811.9	[R ]	421.6		13.0	74.8	[R ]	32.3	[R ]	46.9	[R ]	11,959.5	[R ]
2005	1,627.9	3,625.1	[R ]	114.1	[R ]	2.6	744.9	455.8	1.7		1,496.8	28.5	1,452.4	163.6	1,215.0	[R ]	5,675.3	[R ]	399.0	[R ]	13.3	75.2	[R ]	43.4	[R ]	95.1	[R ]	11,554.3	[R ]
2006	1,610.3	3,551.3		104.5		2.5	823.4	461.8	1.7		1,524.1	27.8	1,489.3	175.8	1,260.6		5,871.4		430.6		6.6	74.2		67.4		132.7		11,744.4
aThe continuity of these data series estimates may be affected by changing data sources and estimation methodologies.  See the Technical Notes for each type of energy. iNet interstate flow of electricity is the difference between the amount of energy in the electricity sold within a State (including associated losses) and the energy input at the electric utilities within the State.  A positive number indicates that more electricity (including associated losses) came into the State than went out of the State during the year; conversely, a negative number indicates that more electricity (including associated losses) went out of the State than came into the State. bPhysical unit data include supplemental gaseous fuels (SGF) for all years; Btu data exclude SGF for 1980 forward. jFrom 1981 through 1992, includes fuel ethanol blended into motor gasoline but not shown in the motor gasoline column. cLiquefied petroleum gases. kThere is a discontinuity in this time series between 1988 and 1989 due to the expanded coverage of renewable energy sources beginning in 1989. dBeginning in 1993, includes fuel ethanol blended into motor gasoline. kWh = Kilowatthours.  – – = Not applicable. e"Other" is the subtotal of 16 petroleum products consumed in the industrial sector.  See a full description in the Technical Notes, Section 4, "Other Petroleum Products." Where shown, R = Revised data and (s) = Physical unit value less than +0.5 and greater than -0.5 or Btu value less than +0.05 and greater than -0.05. fConventional hydroelectric power.  Includes pumped-storage hydroelectricity, which cannot be separately identified, from 1960 through 1989. Note:  Totals may not equal sum of components due to independent rounding. gWood and waste.  Prior to 2001, includes non-biomass waste. Sources:  Data sources, estimation procedures, and assumptions are described in the Technical Notes. h"Other" is geothermal, wind, photovoltaic, solar thermal energy, and net imports of electricity.