COGDELL CANYON REEF UNIT

Operated by OCCIDENTAL PERMIAN LTD. (P-5 617544) in the COGDELL (AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8325District 8AField 19346142OilCasinghead gasSave
Value, all time
$3.37 bn
Jan 1993 – May 2026
Value, last 12 filed months
$61.0 M
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition49,340,470 bbl$2,940,660,638
Casinghead gasProduction97,914,858 Mcf$425,863,225
Total$3,366,523,863

2,481,661 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (525)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.9475, -100.8858. A lease has no coordinate of its own — that point is the mean of its wells, and they span 8.5 miles. 1 well has no surveyed location and is left out of it.

32.95564, -100.88091 · centre of 200 wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
200 of 200 wells
With a plug date
25.0%
50 of 200 wells
Median depth
6,970 ft
199 wells filed one
Completion to plug
5.9 years
median over 47 wells

What the state filed about each well

On the RRC proration schedule
200100.0%
A plug date is filed
5025.0%
BothOn the schedule and plugged. Neither fact cancels the other.
5025.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 199 of 200 wells. Median 6,970 ft, with the middle half between 6,897 and 7,106 ft; the shallowest is 6,666 ft and the deepest 8,410 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

70s
80s
90s
00s
10s
20s

Last completion by decade, 200 of 200 wells, Aug 1970 – Feb 2026. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Aug 1970 – Feb 2026
200 of 200 wells
Plug dates filed
Mar 1984 – Jul 2026
50 of 200 wells; 150 filed none

Last completion to plug: a median of 5.9 years across the 47 wells that filed both dates, with the middle half between 20 months and 14.5 years. A further 3 wells are excluded, because the last completion the Commission holds for them is dated after the plug date. Both dates are the latest of their kind on the wellbore record and they are filed separately, so the two need not run in order. The gap is the distance between two filed dates — it is not a statement of how long the well produced.

200 of 525 wells

42-2630012810277,122 ftFeb 2026Yes
42-4150390460368,225 ftAug 2025Yes
42-4150403361796,970 ftJul 2025Yes
42-4150396061067,000 ftMay 2025Yes
42-263003483046,985 ftApr 2025Yes
42-4150392060596,925 ftApr 2025Yes
42-263000561026,767 ftJan 2025Yes
42-2630012410257,202 ftJan 2025Yes
42-4150390160326,916 ftJan 2025Yes
42-4150393460776,929 ftJan 2025Yes
42-4153496264218,343 ftNov 2024Mar 2025Yes
42-4150392760687,110 ftOct 2024Yes
42-4153064416,932 ftOct 2024Yes
42-2630011610217,203 ftJul 2024Yes
42-4150389660258,410 ftApr 2024Feb 2026Yes
42-2630045210646,805 ftFeb 2024Yes
42-2630009910136,856 ftJan 2024Yes
42-2630010810176,883 ftJan 2024Yes
42-415006714017,116 ftJan 2024Yes
42-4150240314016,900 ftJan 2024Yes
42-415038826068,243 ftJan 2024Yes
42-415038856096,855 ftJan 2024Apr 2025Yes
42-4150392960716,960 ftJan 2024Yes
42-4150402361696,901 ftJan 2024Yes
42-26300088109A7,020 ftJan 2024Yes
42-2630011410207,204 ftJan 2024Yes
42-2630013210296,813 ftDec 2023Yes
42-2630011010186,912 ftAug 2023Yes
42-263000631036,894 ftJun 2023Yes
42-2630044510576,985 ftJun 2023Yes
42-2633016510887,005 ftApr 2023Yes
42-263000911010A6,906 ftFeb 2023Yes
42-2630009310116,723 ftFeb 2023Yes
42-263000941011A6,739 ftFeb 2023Yes
42-2630012210246,751 ftFeb 2023Yes
42-263003523086,980 ftFeb 2023Yes
42-2630036730236,923 ftFeb 2023Yes
42-2630041810327,350 ftFeb 2023Yes
42-2630046510777,279 ftFeb 2023Yes
42-415024171503A7,073 ftFeb 2023Yes
42-4150396261086,944 ftFeb 2023Yes
42-4150416960407,253 ftFeb 2023Yes
42-415044847096,995 ftFeb 2023Yes
42-2630042610387,200 ftJan 2023Yes
42-415038836076,880 ftJan 2023Yes
42-4150397561206,976 ftJan 2023Jun 2024Yes
42-4150417360516,940 ftJan 2023Yes
42-4150416560277,552 ftMay 2022Yes
42-415352376085A7,511 ftMay 2022Yes
42-2630066760677,345 ftOct 2021Yes
42-4150394760927,212 ftAug 2021Yes
42-2630042710398,050 ftFeb 2021Yes
42-4153017063417,172 ftJan 2020Yes
42-2630011210196,957 ftNov 2019Jul 2026Yes
42-2630045810706,824 ftOct 2019Yes
42-2633028310957,110 ftAug 2019Apr 1985Yes
42-2630042510376,800 ftJun 2019Yes
42-415352216099A7,418 ftMay 2019Yes
42-4150396861148,350 ftApr 2019Yes
42-2633028410946,905 ftApr 2019Sep 2024Yes
42-26300074105A6,753 ftMar 2019Apr 2025Yes
42-2630010610167,002 ftFeb 2019Yes
42-2630044810607,054 ftFeb 2019Dec 1993Yes
42-2630043310457,000 ftJan 2019Yes
42-4150391760566,899 ftNov 2018Jul 2019Yes
42-4150399361387,270 ftAug 2018Yes
42-4150393060737,150 ftJul 2018Yes
42-4150340011077,350 ftJul 2018Yes
42-4150392460637,157 ftJun 2018Yes
42-4150417160497,025 ftJan 2018Jul 2019Yes
42-26300052101A6,740 ftDec 2017Yes
42-4150393660807,105 ftNov 2017Yes
42-4150391160457,100 ftOct 2017Yes
42-4150395461007,012 ftSep 2017Jul 2019Yes
42-2630012010236,903 ftSep 2017Yes
42-4150391260467,163 ftSep 2017Yes
42-2630010210147,105 ftAug 2017Yes
42-4150394660917,116 ftJul 2017Yes
42-263000731058,012 ftJun 2017Yes
42-4150389060167,150 ftJun 2017Yes
42-263003493056,970 ftMay 2017Yes
42-4150401261577,204 ftMay 2017Yes
42-4150390960437,214 ftApr 2017Oct 2024Yes
42-4150416860396,953 ftMar 2017Yes
42-4150393260757,200 ftMar 2017Yes
42-2630013010286,785 ftOct 2016Jul 2026Yes
42-2630042410366,854 ftSep 2016Yes
42-4150401961656,952 ftJul 2016Yes
42-4150394260876,970 ftJun 2016Sep 2025Yes
42-2630046910816,801 ftMar 2016Yes
42-2630013410307,200 ftJan 2016Yes
42-2630012610266,920 ftDec 2015Yes
42-2630046110736,894 ftJun 2015May 2024Yes
42-4150396961158,306 ftJun 2015Yes
42-4150399961447,003 ftApr 2015Yes
42-4150393360767,106 ftMar 2015Aug 2019Yes
42-4150390760417,055 ftJul 2014Yes
42-4150416760336,846 ftJun 2014Yes
42-4150394460897,116 ftJun 2014Yes
42-4150388760127,059 ftJun 2014Yes
42-4150417760787,105 ftMay 2014Yes
42-4150399061357,210 ftMay 2014Yes
42-4150417260507,105 ftMay 2014Yes
42-4150058710017,055 ftApr 2014Yes
42-415002689027,013 ftMar 2014Yes
42-4150391560547,105 ftFeb 2014Yes
42-4150390660387,105 ftJan 2014Yes
42-4150400161467,222 ftOct 2013Yes
42-4150398561307,250 ftSep 2013Yes
42-4150397361187,110 ftAug 2013Yes
42-263000511016,952 ftJul 2012Yes
42-4150395160977,058 ftJan 2012Yes
42-4150390260347,086 ftDec 2011Yes
42-2630044610586,963 ftJul 2011Yes
42-4150417860847,150 ftJun 2011Yes
42-2630013510316,770 ftJun 2011Yes
42-4150059010026,896 ftMay 2011Yes
42-4150416660297,008 ftApr 2011Yes
42-4150389960307,060 ftFeb 2011Yes
42-4150389860287,054 ftFeb 2011Yes
42-4150389160187,163 ftJan 2011Yes
42-4150391460537,093 ftJan 2011Yes
42-4150388960157,017 ftDec 2010Mar 1984Yes
42-4150389260197,106 ftDec 2010Yes
42-415038846087,159 ftDec 2010Yes
42-4150391360477,050 ftDec 2009Yes
42-4150401361586,888 ftDec 2009Yes
42-2633023310906,703 ftNov 2009Yes
42-4150402161678,300 ftOct 2009Jun 2018Yes
42-4150393960837,012 ftOct 2009Yes
42-4150399261376,949 ftSep 2009Yes
42-2630042010346,864 ftJul 2009Yes
42-4150391860576,935 ftApr 2009Yes
42-4150402761738,120 ftJan 2009Yes
42-4150390360356,933 ftDec 2008Yes
42-2630010410156,865 ftOct 2008Sep 2024Yes
42-2630042310356,855 ftOct 2008Yes
42-263000811076,753 ftSep 2008Yes
42-263006616046,830 ftSep 2008Yes
42-26300079106A6,740 ftJan 2007Yes
42-2630043210446,837 ftOct 2005Feb 2026Yes
42-2630011810226,847 ftJul 2005Yes
42-4150416460106,823 ftMar 2005Yes
42-4150060350126,979 ftDec 2004Yes
42-4150402261686,983 ftNov 2004Yes
42-4150403461806,890 ftJan 2004Yes
42-2630066560216,765 ftOct 2003Oct 2024Yes
42-4150400961546,887 ftJul 2003Yes
42-26300085108A6,792 ftJun 2003Yes
42-4150395260986,983 ftFeb 2003Yes
42-4150417960946,840 ftNov 2002Yes
42-263006606026,860 ftAug 2002Oct 2011Yes
42-4150417060486,782 ftAug 2002Yes
42-26300069104A6,791 ftJun 2002Yes
42-2630066660247,500 ftMar 2002Jul 2025Yes
42-415006005077,005 ftDec 2000Yes
42-4153036963527,006 ftNov 2000Mar 2004Yes
42-4150395961056,962 ftFeb 2000Jan 2006Yes
42-4150399661416,900 ftSep 1999Jul 2025Yes
42-4150390560376,899 ftDec 1997Yes
42-26300057102A6,666 ftMay 1996Yes
42-4150400761526,842 ftDec 1995Jul 2021Yes
42-2630009010106,898 ftOct 1995Yes
42-4150392260617,536 ftFeb 1994Nov 2021Yes
42-4150404461906,931 ftMar 1993Yes
42-2630035430106,975 ftApr 1992Yes
42-263000871096,931 ftMar 1992Nov 2000Yes
42-4150417660726,930 ftMar 1992Yes
42-415034171601A6,897 ftAug 1991May 2007Yes
42-2633031830287,009 ftJul 1991Yes
42-4150392660656,991 ftMay 1991Oct 1991Yes
42-4150400361486,868 ftApr 1991Nov 1991Yes
42-4150396661126,909 ftApr 1991Jul 1991Yes
42-4150339911067,010 ftMar 1991Jan 1992Yes
42-4150341011177,158 ftMar 1991Oct 1991Yes
42-415044797046,976 ftMar 1991Sep 1991Yes
42-415005895026,921 ftSep 1990Nov 1991Yes
42-263001585016,915 ftSep 1989Yes
42-4150398261276,992 ftSep 1989Oct 1994Yes
42-2630036430206,945 ftAug 1989Jul 1991Yes
42-4150417460526,963 ftAug 1989Sep 1991Yes
42-4150389360206,880 ftAug 1989Oct 1991Yes
42-415044757016,900 ftJul 1989Jul 1991Yes
42-4150394560907,087 ftJun 1989Yes
42-415044777026,938 ftJun 1989Sep 1994Yes
42-415034221603A6,918 ftOct 1988Sep 2025Yes
42-4150060150107,057 ftSep 1986Yes
42-2630035630126,968 ftJul 1986Yes
42-263006626056,867 ftApr 1986Yes
42-4150391960586,949 ftJun 1979Oct 1991Yes
42-2630047010826,756 ftFeb 1979Yes
42-263003443026,925 ftOct 1977Yes
42-263000841086,703 ftOct 1977Dec 1990Yes
42-4150339511026,897 ftMar 1977Oct 2004Yes
42-263302603029Mar 1975Yes
42-4150392560646,906 ftJul 1972Oct 2006Yes
42-4150400061456,918 ftOct 1971Dec 1993Yes
42-2630044110536,806 ftMay 1971Yes
42-4150394360886,930 ftSep 1970Yes
42-4150388860136,950 ftAug 1970Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 202614,65138,963106.413.05$1,677,688
Apr 202634,636109,64598.932.87$3,741,190
Mar 202661,721193,09089.753.15$6,147,585
Feb 202653,403166,75463.503.75$4,016,471
Jan 202655,1232,158,77959.138.00$20,525,165
Dec 202551,132156,83156.664.41$3,589,291
Nov 202532,739114,91758.593.93$2,369,393
Oct 202558,025175,50559.383.30$4,025,540
Sep 202544,104157,27762.743.08$3,251,014
Aug 202545,497150,03163.933.01$3,360,931
Jul 202554,739173,56166.743.32$4,228,670
Jun 202552,352177,05266.483.13$4,034,307
May 202566,989223,52060.553.23$4,778,672
Apr 202560,575463,37362.363.54$5,419,243
Mar 202562,321205,93667.704.27$5,098,132
Feb 202572,019205,91670.884.34$5,998,555
Jan 202547,656272,12574.324.28$4,706,130
Dec 202464,723213,38068.993.12$5,131,278
Nov 202465,080198,66369.052.20$4,930,523
Oct 202454,977179,60571.372.28$4,333,459
Sep 202441,196132,02269.612.36$3,179,801
Aug 202442,077148,97275.632.06$3,489,707
Jul 202459,050202,40979.932.15$5,154,356
Jun 202457,551199,14278.082.63$5,018,118
May 202461,380202,81378.812.20$5,283,230
Apr 202461,730183,42784.451.66$5,517,441
Mar 202477,660290,09780.301.55$6,684,336
Feb 202474,835260,22576.091.78$6,158,343
Jan 202474,388265,46673.023.30$6,307,228
Dec 202383,015278,60371.262.61$6,643,003
Nov 202362,833220,89977.892.81$5,514,250
Oct 202365,033208,70885.443.09$6,200,760
Sep 202350,752089.042.74$4,518,958
Aug 202348,222080.522.67$3,882,835
Jul 202345,39832974.852.64$3,398,909
Jun 202345,792468.962.26$3,157,825
May 202349,932770.622.23$3,526,213
Apr 202369,65932478.122.24$5,442,486
Mar 202376,083072.852.39$5,542,647
Feb 202317,039075.112.47$1,279,799
Jan 202386,908076.533.39$6,651,069
Dec 202283,159076.415.73$6,354,179
Nov 202262,457085.005.65$5,308,845
Oct 202293,763087.185.86$8,174,258
Sep 202285,763084.888.16$7,279,563
Aug 202281,929094.529.13$7,743,929
Jul 202263,0660101.587.54$6,406,244
Jun 202268,3450115.097.98$7,865,826
May 202280,186234,947109.378.43$10,751,260
Apr 202287,638267,137104.226.84$10,960,208
Mar 202295,872306,506108.885.08$11,994,490
Feb 202291,103263,58191.054.86$9,575,626
Jan 202299,527330,41881.844.54$9,644,621
Dec 202199,340340,44171.323.90$8,412,349
Nov 202199,249309,54677.435.24$9,305,896
Oct 2021106,043316,98879.795.71$10,272,399
Sep 2021103,735332,72169.865.35$9,027,291
Aug 2021108,966335,69066.024.22$8,610,745
Jul 2021114,196338,21470.783.98$9,429,588
Jun 2021109,184308,64269.493.38$8,630,597
May 2021106,039296,03463.483.02$7,624,689
Apr 2021113,765304,87860.362.76$7,707,837
Mar 2021113,296323,07961.302.72$7,822,831
Feb 202163,005192,23357.805.55$4,708,188
Jan 2021121,780308,29550.412.81$7,005,322
Dec 2020113,891314,59644.642.68$5,925,783
Nov 2020111,596304,00838.772.71$5,149,396
Oct 2020117,326322,23836.972.48$5,136,187
Sep 2020115,312307,09137.091.99$4,888,353
Aug 2020126,379331,94239.982.39$5,844,347
Jul 2020121,875337,32038.371.83$5,291,993
Jun 2020122,374340,68834.901.69$4,846,721
May 2020129,839360,56216.921.81$2,851,206
Apr 2020137,009398,23814.751.80$2,739,455
Mar 2020146,173393,49430.341.86$5,165,304
Feb 2020139,115394,31449.881.98$7,720,062
Jan 2020156,297428,77557.252.09$9,846,175
Dec 2019160,619404,11859.012.30$10,409,361
Nov 2019146,773387,67255.302.75$9,182,916
Oct 2019151,967393,47053.472.42$9,077,298
Sep 2019151,036378,85755.052.66$9,321,261
Aug 2019144,823363,88353.112.30$8,530,067
Jul 2019153,101404,18956.272.46$9,609,322
Jun 2019149,861378,92852.782.49$8,853,649
May 2019157,338411,70458.482.74$10,329,327
Apr 2019160,675411,18862.632.75$11,194,130
Mar 2019167,812417,78656.803.06$10,811,024
Feb 2019150,222392,59450.852.79$8,734,998
Jan 2019164,024436,18646.033.23$8,958,112
Dec 2018170,884463,27546.594.19$9,900,495
Nov 2018171,549437,13652.934.24$10,932,339
Oct 2018179,087451,47661.443.40$12,537,257
Sep 2018174,344410,02759.543.11$11,654,806
Aug 2018179,562416,58659.403.07$11,943,469
Jul 2018177,678440,56865.142.93$12,865,637
Jun 2018178,028416,49460.183.08$11,995,244
May 2018177,990442,81765.382.90$12,921,510
Apr 2018186,929439,02763.842.90$13,207,077
Mar 2018178,611435,56261.222.79$12,148,407
Feb 2018172,489430,05461.782.77$11,845,951
Jan 2018196,362442,52362.874.01$14,119,495
Dec 2017204,164462,36257.272.92$13,043,272
Nov 2017200,834484,04455.423.12$12,639,644
Oct 2017188,438405,23549.292.98$10,497,201
Sep 2017200,899421,78647.523.09$10,848,892
Aug 2017199,383418,68145.373.00$10,303,892
Jul 2017198,876404,40443.873.09$9,973,199
Jun 2017190,355378,95242.493.09$9,258,115
May 2017182,700382,82845.373.26$9,538,420
Apr 2017180,435410,53047.933.21$9,966,708
Mar 2017190,195556,67646.772.98$10,556,363
Feb 2017168,214404,12450.452.95$9,679,613
Jan 2017179,276446,11949.413.42$10,383,219
Dec 2016179,482441,70248.763.72$10,395,924
Nov 2016169,494441,70242.492.64$8,369,815
Oct 2016169,633424,00746.193.09$9,145,640
Sep 2016157,133403,62841.553.10$7,780,377
Aug 2016171,237420,69641.442.92$8,326,319
Jul 2016176,364416,54541.622.92$8,558,389
Jun 2016172,839395,89245.352.69$8,901,547
May 2016183,758422,43542.521.99$8,654,475
Apr 2016180,596446,22736.561.99$7,491,046
Mar 2016184,928425,77933.011.79$6,868,325
Feb 2016177,020402,71726.472.06$5,516,778
Jan 2016192,534438,04827.352.36$6,301,508
Dec 2015186,709430,25532.362.00$6,903,020
Nov 2015190,391433,87338.792.17$8,325,613
Oct 2015201,460408,56043.552.43$9,764,987
Sep 2015194,399408,04942.992.76$9,482,784
Aug 2015198,426391,36440.162.87$9,092,977
Jul 2015198,898388,34548.152.95$10,720,646
Jun 2015194,535376,34956.152.88$12,008,102
May 2015200,318383,32155.212.96$12,192,443
Apr 2015196,875367,68049.822.71$10,803,464
Mar 2015210,231384,70242.892.93$10,145,796
Feb 2015194,466344,40544.662.98$9,709,866
Jan 2015199,037370,58443.433.10$9,793,221
Dec 2014205,430385,43754.693.59$12,619,210
Nov 2014205,730384,84670.464.25$16,132,039
Oct 2014199,553376,99978.303.90$17,095,658
Sep 2014208,445365,73086.164.05$19,439,160
Aug 2014215,632385,51489.394.04$20,830,940
Jul 2014202,719389,72696.564.18$21,203,445
Jun 2014212,691391,97498.164.74$22,734,482
May 2014191,768369,00094.734.73$19,910,283
Apr 2014181,064343,06395.944.81$19,021,111
Mar 2014172,721333,24695.895.06$18,247,375
Feb 2014164,434328,73597.406.19$18,051,399
Jan 2014177,539332,59690.404.86$17,666,182
Dec 2013181,890349,62791.824.35$18,223,584
Nov 2013175,998339,01188.853.74$16,904,740
Oct 2013180,848360,94197.423.78$18,982,338
Sep 2013171,306338,231104.113.72$19,092,123
Aug 2013170,412351,152104.253.52$19,002,423
Jul 2013172,078355,050102.523.72$18,961,420
Jun 2013168,199332,66594.403.93$17,186,493
May 2013172,002352,06794.834.15$17,771,704
Apr 2013173,798362,62393.964.28$17,883,026
Mar 2013185,901379,44493.623.91$18,888,767
Feb 2013173,482354,19491.233.42$17,038,074
Jan 2013195,676379,35891.603.42$19,221,292
Dec 2012199,631398,04986.773.42$18,683,373
Nov 2012198,370379,82486.953.62$18,625,118
Oct 2012198,294421,83489.383.40$19,157,618
Sep 2012195,714398,92794.672.92$19,692,473
Aug 2012200,110396,42292.662.91$19,695,051
Jul 2012197,262393,84785.133.02$17,982,647
Jun 2012194,020387,75779.822.52$16,463,452
May 2012204,731387,54891.612.49$19,719,750
Apr 2012193,357382,529101.652.00$20,418,573
Mar 2012198,766390,815105.052.22$21,748,791
Feb 2012191,806344,139101.102.57$20,276,106
Jan 2012196,467360,08598.092.73$20,255,949
Dec 2011196,346377,03296.873.24$20,241,523
Nov 2011180,390357,13695.723.31$18,449,508
Oct 2011178,740392,86284.983.65$16,622,698
Sep 2011155,961367,26583.623.99$14,505,304
Aug 2011162,537427,23083.404.15$15,328,300
Jul 2011158,520347,01894.144.52$16,490,636
Jun 2011177,188354,05692.904.64$18,103,543
May 2011190,752397,51598.134.40$20,469,476
Apr 2011180,047389,095105.964.33$20,763,838
Mar 2011178,118396,46496.364.06$18,772,040
Feb 2011150,063369,43185.644.18$14,395,610
Jan 2011165,228407,05986.504.59$16,160,126
Dec 2010167,503420,38285.734.35$16,187,748
Nov 2010161,584388,36480.843.80$14,536,420
Oct 2010166,266430,51178.103.51$14,495,990
Sep 2010166,942410,58672.633.98$13,758,912
Aug 2010161,164433,76873.684.42$13,791,540
Jul 2010166,320394,46072.554.74$13,934,872
Jun 2010158,748382,94270.364.91$13,049,908
May 2010176,341446,27671.124.24$14,431,449
Apr 2010164,364378,97581.694.12$14,989,292
Mar 2010166,117315,83178.394.39$14,407,990
Feb 2010158,000353,03073.585.44$13,546,956
Jan 2010174,928404,91274.365.96$15,422,578
Dec 2009170,538355,77071.445.48$14,134,188
Nov 2009162,743335,10074.593.75$13,396,128
Oct 2009170,803386,49972.544.11$13,978,657
Sep 2009171,550378,95665.543.06$12,404,792
Aug 2009173,462398,12967.423.22$12,976,186
Jul 2009176,787381,08261.133.46$12,127,248
Jun 2009170,983365,22966.163.90$12,734,802
May 2009178,297388,87454.743.93$11,286,600
Apr 2009181,293442,85146.773.59$10,067,802
Mar 2009187,075382,53742.144.06$9,436,058
Feb 2009170,637385,12532.814.63$7,382,884
Jan 2009185,618346,48435.865.37$8,517,227
Dec 2008184,337382,36037.105.98$9,124,322
Nov 2008184,430369,42455.496.86$12,768,402
Oct 2008193,991396,81475.246.92$17,342,621
Sep 2008192,194359,265101.767.88$22,387,624
Aug 2008207,358419,499114.228.48$27,243,049
Jul 2008210,052401,871131.0811.39$32,110,698
Jun 2008209,408400,072131.3313.03$32,715,543
May 2008226,304309,444123.1711.57$31,455,458
Apr 2008219,911311,525110.3110.45$27,515,333
Mar 2008217,069333,484101.909.66$25,342,144
Feb 2008205,658346,03692.538.77$22,064,471
Jan 2008220,625398,65390.388.21$23,211,326
Dec 2007220,136401,32888.337.30$22,375,098
Nov 2007203,913344,83991.677.29$21,207,167
Oct 2007213,586338,29982.856.92$20,037,299
Sep 2007199,418335,21175.846.24$17,216,972
Aug 2007199,373358,35069.066.39$16,057,818
Jul 2007196,884355,47370.906.39$16,229,816
Jun 2007189,744331,91562.007.55$14,269,572
May 2007199,422352,93058.747.85$14,483,236
Apr 2007199,947353,43459.617.81$14,677,464
Mar 2007212,887367,76756.927.30$14,802,952
Feb 2007187,331325,15155.108.22$12,993,379
Jan 2007211,144364,85850.306.73$13,074,888
Dec 2006208,867376,08556.656.92$14,434,237
Nov 2006210,822360,26954.207.62$14,170,894
Oct 2006227,099378,80554.906.01$14,745,793
Sep 2006225,347389,33160.085.04$15,499,986
Aug 2006208,958361,45668.717.34$17,010,562
Jul 2006178,041315,28969.376.34$14,350,507
Jun 2006168,822312,84966.286.38$13,186,713
May 2006159,121226,02966.016.42$11,955,814
Apr 2006148,237307,31564.397.36$11,806,966
Mar 2006165,758805,61056.707.08$15,104,550
Feb 2006160,715322,96457.597.75$11,758,910
Jan 2006177,631370,96160.598.93$14,076,576
Dec 2005179,806366,79054.9413.42$14,799,176
Nov 2005175,959341,89254.6910.59$13,243,287
Oct 2005184,931357,85058.3413.80$15,725,687
Sep 2005176,144328,08461.4512.08$14,786,975
Aug 2005190,002342,15561.519.80$15,039,061
Jul 2005191,384359,53955.697.84$13,478,269
Jun 2005180,437340,47152.337.38$11,955,298
May 2005191,943375,75545.226.65$11,178,869
Apr 2005187,225357,40449.207.36$11,842,135
Mar 2005196,110720,60250.377.15$15,033,882
Feb 2005170,191328,17545.226.31$9,767,451
Jan 2005188,354362,97143.166.32$10,424,134
Dec 2004185,243324,57539.866.75$9,575,018
Nov 2004180,592325,38445.286.33$10,237,023
Oct 2004188,394336,52449.706.52$11,555,669
Sep 2004184,745328,41043.245.28$9,723,659
Aug 2004197,526399,57742.375.55$10,587,093
Jul 2004185,311311,19238.286.08$8,987,053
Jun 2004194,028266,09036.106.43$8,716,173
May 2004196,525287,41537.486.49$9,232,397
Apr 2004177,765235,05334.475.86$7,504,608
Mar 2004175,375226,73034.365.53$7,279,734
Feb 2004162,415212,10032.455.51$6,438,957
Jan 2004176,540187,39032.036.30$6,835,066
Dec 2003182,145176,41130.266.30$6,623,386
Nov 2003171,368236,89128.804.60$6,023,950
Oct 2003176,92116,22728.174.76$5,061,099
Sep 2003161,50017,92826.314.75$4,334,212
Aug 2003135,58220,94629.765.13$4,142,367
Jul 2003114,32824,22329.415.17$3,487,640
Jun 200391,16035,10528.565.98$2,813,561
May 200397,62431,79926.595.97$2,785,747
Apr 2003104,126163,77126.675.41$3,662,596
Mar 2003112,59331,23231.146.10$3,696,538
Feb 200397,20827,35433.487.93$3,471,328
Jan 2003110,43528,25530.315.58$3,505,005
Dec 2002113,57722,69826.914.85$3,166,528
Nov 2002101,55327,99624.664.14$2,620,115
Oct 2002106,05930,38426.464.23$2,934,819
Sep 200298,38730,77727.443.64$2,811,620
Aug 2002100,41331,80925.963.16$2,707,370
Jul 200295,42627,21824.583.06$2,428,906
Jun 200287,40128,14623.733.34$2,167,984
May 200285,20429,98724.663.58$2,208,604
Apr 200275,37029,78623.653.51$1,887,118
Mar 200271,05828,85722.003.10$1,652,811
Feb 200258,94127,94718.222.38$1,140,298
Jan 200259,34339,01117.172.38$1,111,597
Dec 200151,60945,80716.932.36$982,046
Nov 200138,82744,35618.072.41$808,303
Oct 200141,11744,83519.782.53$926,677
Sep 200141,84443,96724.262.25$1,114,119
Aug 200141,06044,37424.873.05$1,156,643
Jul 200143,99244,01623.933.20$1,193,451
Jun 200139,40538,47024.563.82$1,114,902
May 200141,60342,11425.524.31$1,243,107
Apr 200142,14846,31724.685.34$1,287,329
Mar 200144,42739,99424.545.38$1,305,264
Feb 200140,58637,04527.755.77$1,339,903
Jan 200144,99040,36227.478.40$1,574,866
Dec 200046,69049,53326.889.12$1,706,892
Nov 200046,72050,82832.215.66$1,792,436
Oct 200047,76056,20131.235.15$1,780,727
Sep 200046,94843,82431.875.19$1,723,526
Aug 200051,21160,56429.644.54$1,792,900
Jul 200050,20059,93828.534.09$1,677,337
Jun 200049,20356,71029.304.40$1,691,016
May 200052,59857,45527.263.68$1,645,242
Apr 200052,12060,04924.513.12$1,464,574
Mar 200049,78457,59428.422.86$1,579,566
Feb 200054,02663,70227.622.73$1,665,882
Jan 200053,65761,59925.272.48$1,508,709
Dec 199948,41659,03324.282.42$1,318,620
Nov 199945,80451,64923.192.43$1,187,908
Oct 199947,33352,61120.982.80$1,140,552
Sep 199946,51956,42221.752.62$1,159,549
Aug 199953,11061,88719.262.88$1,200,861
Jul 199948,85160,96217.892.37$1,018,569
Jun 199942,20153,32615.942.36$798,645
May 199948,71464,17515.792.32$918,146
Apr 199945,80361,21415.102.21$826,789
Mar 199947,74167,75512.471.84$719,886
Feb 199949,99968,4059.981.82$623,336
Jan 199960,69179,97510.381.90$781,921
Dec 199857,57080,0259.201.77$671,554
Nov 199851,79575,54310.892.19$729,163
Oct 199848,16870,37112.421.97$736,822
Sep 199845,02360,10612.592.08$692,018
Aug 199841,99953,89611.301.91$577,387
Jul 199841,66253,33911.742.24$608,446
Jun 199836,84250,66411.242.24$527,453
May 199841,13856,47512.622.21$643,765
Apr 199839,18751,78313.042.51$640,732
Mar 199840,46650,31512.802.31$634,164
Feb 199839,24449,21113.952.30$660,596
Jan 199845,98361,13414.702.15$807,681
Dec 199748,62865,74716.322.41$952,132
Nov 199751,79769,13018.193.09$1,155,679
Oct 199749,23963,32419.253.15$1,147,310
Sep 199745,04559,12717.742.95$973,811
Aug 199745,74659,16817.862.55$968,182
Jul 199740,69756,04717.582.25$841,388
Jun 199737,90947,05117.242.26$759,755
May 199738,54247,46018.972.31$840,703
Apr 199737,66742,02117.882.08$761,006
Mar 199740,51342,34718.951.94$849,838
Feb 199738,12739,08320.492.21$867,435
Jan 199740,73339,35823.483.54$1,095,726
Dec 199643,07343,49623.32$1,004,462
Nov 199642,92741,09821.97$943,106
Oct 199644,05442,43623.31$1,026,899
Sep 199642,01439,94822.22$933,551
Aug 199642,60845,09920.26$863,238
Jul 199642,53748,47919.55$831,598
Jun 199642,70250,06118.73$799,808
May 199644,14549,39619.43$857,737
Apr 199642,17344,16621.51$907,141
Mar 199645,93448,72019.38$890,201
Feb 199638,41142,03216.98$652,219
Jan 199653,04655,38317.07$905,495
Dec 199553,59150,94317.19$921,229
Nov 199551,02848,41016.00$816,448
Oct 199554,48053,31615.43$840,626
Sep 199551,78749,51916.18$837,914
Aug 199549,44449,79415.92$787,148
Jul 199551,11153,72015.24$778,932
Jun 199549,71249,82316.41$815,774
May 199551,22154,98017.56$899,441
Apr 199546,58844,73217.73$826,005
Mar 199545,64840,46716.44$750,453
Feb 199542,16739,46416.58$699,129
Jan 199535,54526,95115.92$565,876
Dec 199451,86545,09215.03$779,531
Nov 199449,88344,33915.90$793,140
Oct 199450,67845,29215.58$789,563
Sep 199454,11350,23715.29$827,388
Aug 199454,96851,71516.13$886,634
Jul 199456,79153,43417.56$997,250
Jun 199455,31850,03417.09$945,385
May 199457,64554,21915.88$915,403
Apr 199456,37153,70714.14$797,086
Mar 199459,57859,30412.46$742,342
Feb 199454,57647,92912.50$682,200
Jan 199462,19652,28112.66$787,401
Dec 199361,20554,06712.33$754,658
Nov 199362,47863,13014.49$905,306
Oct 199362,18462,34715.85$985,616
Sep 199365,57660,22315.03$985,607
Aug 199365,44163,44315.66$1,024,806
Jul 199366,79969,46715.46$1,032,713
Jun 199365,94171,42916.79$1,107,149
May 199369,91369,62317.68$1,236,062
Apr 199371,15163,46718.05$1,284,276
Mar 199376,15364,33018.14$1,381,415
Feb 199370,15856,69017.90$1,255,828
Jan 199375,22963,42916.93$1,273,627

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil               14,651 bbl  × $106.41 = $1,559,013
Casinghead gas    38,963 Mcf  × $  3.05 =   $118,675

────────────────────────────────────────────────────
Month total                               $1,677,688

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 8A/O/8325 is the state's own key, not one this site invented.