WEST SEMINOLE SA UNIT

Operated by OXY USA WTP LP (P-5 630555) in the SEMINOLE, WEST field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 17310District 8AField 82233001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$1.17 bn
Jan 1993 – May 2026
Value, last 12 filed months
$105.7 M
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 22 leases and 277 wells, and the rule below applies to all of them.

Discovered
1948-06-21
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1996-09-01.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 12/01/96.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA56none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition18,361,914 bbl$1,027,291,974
Casinghead gasProduction55,979,871 Mcf$146,006,818
Total$1,173,298,791

14,120,118 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 (235)

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 32.7653, -102.8153. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.8 miles.

32.76329, -102.81285 · 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
24.3%
57 of 235 wells
With a plug date
20.9%
49 of 235 wells
Median depth
5,546 ft
233 wells filed one
Completion to plug
14.9 years
median over 26 wells

What the state filed about each well

On the RRC proration schedule
5724.3%
A plug date is filed
4920.9%
BothOn the schedule and plugged. Neither fact cancels the other.
4920.9%
NeitherNo plug date, and not on the schedule.
17875.7%

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

Total depth in feet, 233 of 235 wells. Median 5,546 ft, with the middle half between 5,210 and 5,708 ft; the shallowest is 260 ft and the deepest 11,370 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

Last completion by decade, 208 of 235 wells, Jan 1969 – Apr 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
Jan 1969 – Apr 2026
208 of 235 wells; 27 filed none
Plug dates filed
Nov 1976 – Feb 2026
49 of 235 wells; 186 filed none

Last completion to plug: a median of 14.9 years across the 26 wells that filed both dates, with the middle half between 4.8 years and 33.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

200 of 235 wells

42-1650049615015,167 ftNov 1976Yes
42-16500647204W5,347 ftApr 1984Yes
42-165006646027,660 ftOct 1997Yes
42-165006676055,042 ftSep 2021Yes
42-1650066811015,166 ftJul 2019Yes
42-165009961001W5,250 ftJul 1984Yes
42-165015852001W5,344 ftJul 1984Yes
42-165015862002W5,341 ftJul 1984Yes
42-16501588402W5,400 ftJul 1984Yes
42-165015904045,042 ftSep 2021Yes
42-16501592103W5,232 ftJan 1986Yes
42-16501708102W5,271 ftSep 1986Yes
42-1650276912025,150 ftJan 2020Yes
42-16530092205W5,450 ftJul 1984Yes
42-16530093206W5,450 ftJul 1984Yes
42-165302831308W5,222 ftJun 2013Yes
42-165302841306W5,215 ftFeb 2002Yes
42-16530286807W5,251 ftNov 2006Yes
42-16530289405W5,190 ftJun 1999Yes
42-16530290306W5,216 ftFeb 2002Yes
42-165302933085,225 ftNov 2015Yes
42-165303951104W5,233 ftJun 1984Yes
42-165303971208W5,204 ftFeb 2002Yes
42-1653229813095,705 ftApr 2026
42-165324053235,197 ftApr 2026
42-165006368025,620 ftMar 2026
42-1658112314035,700 ftFeb 2026
42-165319817125,200 ftJan 2026
42-165316263105,189 ftJan 2026
42-165390181406R5,735 ftNov 2025
42-16538451307RW5,863 ftAug 2025
42-1653414514105,805 ftAug 2025
42-1653050814075,700 ftJul 2025Yes
42-1653898207205,686 ftJul 2025
42-165006348015,670 ftJul 2025
42-1653898007195,692 ftJul 2025
42-1653883907185,708 ftJun 2025
42-1653898107215,729 ftJun 2025
42-1653898414115,710 ftJun 2025
42-1653898307225,747 ftJun 2025
42-165006388035,702 ftJun 2025
42-1653897708135,731 ftJun 2025
42-1653897914125,728 ftJun 2025
42-1653898614135,713 ftJun 2025
42-1653055015055,150 ftJun 2025
42-165342033265,300 ftMay 2025
42-1653897808145,732 ftMay 2025
42-1653230113135,667 ftMay 2025
42-165342255085,300 ftApr 2025Yes
42-165318366195,550 ftApr 2025
42-165006432025,133 ftMar 2025Feb 2026Yes
42-165318326235,640 ftNov 2024
42-1650066113025,333 ftOct 2024
42-1650062713045,645 ftOct 2024
42-1653230213125,636 ftJul 2024
42-1653230313115,650 ftJul 2024
42-1653230413155,670 ftJul 2024
42-1653229713105,640 ftJun 2024
42-165378032115,829 ftJun 2024
42-165341443255,600 ftJun 2024
42-165342042075,600 ftMay 2024
42-16538447303R5,875 ftMay 2024
42-165385613285,759 ftMay 2024
42-1653140111055,635 ftApr 2024
42-165378022105,552 ftApr 2024
42-165324067155,590 ftJan 2024
42-165006656035,180 ftJan 2024
42-165006408055,546 ftNov 2023Yes
42-165317433125,600 ftAug 2023
42-16538404603R5,898 ftAug 2023
42-165006321102W5,607 ftJul 2023
42-165318316245,590 ftMay 2023
42-165305316135,563 ftApr 2023
42-165006306075,185 ftApr 2023Jan 2025Yes
42-1653197712095,203 ftApr 2023
42-1653198412135,650 ftMar 2023
42-165318346215,204 ftMar 2023Yes
42-165318336225,563 ftMar 2023
42-1653883804205,714 ftJan 2023
42-16538866613R5,727 ftJan 2023
42-165372035095,600 ftNov 2022
42-165317453145,560 ftOct 2022
42-165385824195,680 ftAug 2022
42-165006443035,190 ftJun 2022Aug 2023Yes
42-1650049715035,164 ftJun 2022
42-16500500902W5,381 ftJun 2022
42-165006105025,188 ftJun 2022
42-165006127055,160 ftJun 2022
42-165013921601W5,400 ftJun 2022
42-165014661902W5,450 ftJun 2022
42-165322997145,650 ftMay 2022
42-1653197412145,550 ftMay 2022
42-1653230513165,625 ftMay 2022
42-165316306155,560 ftMay 2022
42-165324036265,210 ftApr 2022
42-165340237175,625 ftApr 2022
42-165319827135,200 ftApr 2022
42-165319784065,210 ftApr 2022
42-165342054085,300 ftApr 2022
42-165378012095,649 ftMar 2022
42-165325677165,625 ftMar 2022
42-16538445301R5,861 ftFeb 2022
42-1658112114015,152 ftFeb 2022
42-16538405607R5,895 ftDec 2021
42-165319806255,630 ftJun 2021
42-165385633305,732 ftApr 2021
42-1653197512155,640 ftApr 2021
42-1653198612165,622 ftMar 2021
42-165316326145,550 ftMar 2021
42-16538450306RW5,856 ftNov 2020
42-16538452405RW5,874 ftNov 2020
42-16538449305RW5,850 ftOct 2020
42-165385592125,868 ftSep 2020
42-165385623295,747 ftJan 2020
42-165385582135,841 ftJan 2020
42-16538446302R5,848 ftDec 2019
42-165378002085,825 ftOct 2019
42-165006422015,624 ftOct 2019
42-165384061202R5,893 ftSep 2019
42-165316276165,198 ftSep 2019
42-16530392708W5,832 ftAug 2019
42-165318356205,550 ftAug 2019
42-1658109050511,370 ftJul 2019
42-1653198312115,200 ftApr 2019
42-165317443135,600 ftApr 2019
42-165006137045,182 ftApr 2019
42-165318383205,541 ftMar 2019
42-165006636015,600 ftDec 2018
42-165316286185,202 ftDec 2018
42-165317883185,232 ftNov 2018Yes
42-16538448304R5,871 ftNov 2018
42-165317863165,247 ftNov 2018Yes
42-16530279611W5,259 ftOct 2018
42-165326095075,220 ftOct 2018
42-16530214609W5,300 ftOct 2018
42-16537493311RW5,832 ftSep 2018
42-1653197612105,203 ftMay 2018
42-165324043225,190 ftMay 2018
42-16537492617RW5,260 ftApr 2018
42-165385744175,680 ftFeb 2018
42-165385603275,955 ftJan 2018
42-1653198512125,200 ftNov 2017
42-165385572145,747 ftNov 2017
42-165385864165,701 ftNov 2017
42-165374911211RW5,820 ftOct 2017
42-165385564095,750 ftOct 2017
42-165385854155,690 ftOct 2017
42-165385714115,755 ftOct 2017
42-165385734145,740 ftSep 2017
42-165385804185,688 ftSep 2017
42-165385834125,787 ftAug 2017
42-165385818115,800 ftAug 2017
42-165385724135,847 ftAug 2017
42-165385878125,845 ftAug 2017
42-165325663245,190 ftAug 2017
42-165006813025,182 ftAug 2017Sep 2019Yes
42-165316243095,191 ftJul 2017
42-165385504106,242 ftJun 2017
42-1653854919036,240 ftMay 2017
42-16500639804W5,310 ftMay 2017
42-165318373215,202 ftApr 2017
42-16500498901W5,328 ftApr 2017
42-16538453707RW5,861 ftMar 2017
42-16538454708RW5,860 ftMar 2017
42-165015894035,413 ftMar 2017Jan 2020Yes
42-165324026275,215 ftFeb 2017
42-16500657501G5,185 ftJan 2017Yes
42-165384001206RW5,890 ftJan 2017
42-165006357025,630 ftNov 2016
42-165006337015,632 ftOct 2016
42-165006377035,625 ftOct 2016
42-165015874015,610 ftOct 2016
42-165325958095,190 ftSep 2016
42-165006316085,549 ftAug 2016
42-1650277112045,562 ftAug 2016
42-165383981208RW5,900 ftAug 2016
42-165383991207RW5,874 ftAug 2016
42-16538401611RW5,883 ftAug 2016
42-165006803015,175 ftApr 2016Dec 2016Yes
42-165304011405W5,187 ftJan 2012May 2024Yes
42-165316296175,199 ftJan 2012Yes
42-165006417065,142 ftJan 2008Jan 2025Yes
42-16530393709W5,218 ftOct 2000Apr 2012Yes
42-16530390506W5,220 ftOct 2000May 2019Yes
42-165303981307W5,230 ftOct 1996Feb 2011Yes
42-16530389307W5,219 ftSep 1996Feb 2002Yes
42-16530391610W5,270 ftAug 1996Apr 2004Yes
42-16530394711W5,221 ftJul 1996Jan 2001Yes
42-165302877105,246 ftJul 1996Jan 2012Yes
42-165303961206W5,200 ftJun 1994Jun 2014Yes
42-165304001406W5,230 ftSep 1991May 2025Yes
42-1650066013015,161 ftJun 1991Oct 2005Yes
42-1653230013145,276 ftFeb 1991Jun 2012Yes
42-165326128105,190 ftAug 1989Sep 2022Yes
42-1650050414025,140 ftNov 1985Sep 2021Yes
42-165006463045,170 ftJul 1982Jun 2019Yes
42-165317903175,221 ftMay 1980Nov 2025Yes
42-165316313115,196 ftJul 1979Apr 2012Yes
42-165303998085,212 ftJan 1975Aug 2011Yes
42-16530288707W5,220 ftJan 1974Mar 2013Yes

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 2026114,686232,941106.413.05$12,913,238
Apr 2026108,369271,23798.932.87$11,499,319
Mar 2026114,178255,54689.753.15$11,052,302
Feb 2026109,049258,51663.503.75$7,894,129
Jan 2026104,962253,56159.138.00$8,234,364
Dec 2025115,535267,93356.664.41$7,728,698
Nov 2025105,719269,09058.593.93$7,250,642
Oct 2025115,655299,08359.383.30$7,856,015
Sep 2025111,073292,25762.743.08$7,867,971
Aug 2025113,141291,38963.933.01$8,111,572
Jul 202596,801286,86566.743.32$7,411,514
Jun 2025105,092285,56266.483.13$7,879,960
May 2025115,876333,87660.553.23$8,095,486
Apr 2025112,647318,06962.363.54$8,151,624
Mar 2025119,470375,64667.704.27$9,691,496
Feb 2025101,194291,77870.884.34$8,439,192
Jan 2025118,560322,56474.324.28$10,191,527
Dec 2024122,528312,83468.993.12$9,429,677
Nov 2024111,742311,02269.052.20$8,399,548
Oct 2024121,239371,96471.372.28$9,501,426
Sep 2024102,534334,40169.612.36$7,928,036
Aug 2024117,470313,58575.632.06$9,531,380
Jul 2024122,833309,93879.932.15$10,483,352
Jun 2024119,652295,17478.082.63$10,119,911
May 2024125,852291,35378.812.20$10,558,918
Apr 2024116,711269,83284.451.66$10,303,949
Mar 2024125,615080.301.55$10,086,885
Feb 2024123,015291,52176.091.78$9,880,180
Jan 2024112,143246,53173.023.30$9,001,657
Dec 2023136,050363,57171.262.61$10,644,105
Nov 2023132,846346,86677.892.81$11,321,222
Oct 2023130,361336,55585.443.09$12,177,083
Sep 2023136,623360,88489.042.74$13,151,944
Aug 2023140,310369,07980.522.67$12,284,265
Jul 2023131,641323,01874.852.64$10,706,678
Jun 2023137,893342,52068.962.26$10,282,676
May 2023136,009327,63270.622.23$10,334,723
Apr 2023130,570324,10878.122.24$10,925,404
Mar 2023141,161325,13072.852.39$11,061,667
Feb 2023117,591263,84975.112.47$9,482,827
Jan 2023146,381287,92476.533.39$12,177,944
Dec 2022132,780294,71176.415.73$11,834,143
Nov 2022130,020297,28085.005.65$12,730,202
Oct 2022132,195301,88387.185.86$13,294,930
Sep 2022126,218299,19284.888.16$13,155,892
Aug 2022125,086286,89194.529.13$14,441,629
Jul 2022117,557251,979101.587.54$13,841,886
Jun 2022118,131256,513115.097.98$15,641,952
May 2022112,478253,942109.378.43$14,443,222
Apr 2022113,6370104.226.84$11,843,248
Mar 2022122,607268,859108.885.08$14,714,286
Feb 2022103,314218,60891.054.86$10,468,921
Jan 2022113,994236,66681.844.54$10,403,184
Dec 2021110,308231,96371.323.90$8,771,618
Nov 2021107,647238,51877.435.24$9,584,190
Oct 2021109,902245,84079.795.71$10,173,778
Sep 2021110,009251,70769.865.35$9,032,093
Aug 2021113,592257,22966.024.22$8,585,002
Jul 2021110,987229,46770.783.98$8,769,416
Jun 2021110,062284,18469.493.38$8,608,926
May 2021111,874262,33063.483.02$7,893,387
Apr 2021114,426254,92760.362.76$7,609,949
Mar 2021118,196273,15461.302.72$7,987,558
Feb 202175,151167,92557.805.55$5,275,367
Jan 2021113,173233,00250.412.81$6,359,849
Dec 2020115,632263,84844.642.68$5,867,727
Nov 2020113,803262,57538.772.71$5,122,820
Oct 2020119,932283,62236.972.48$5,136,823
Sep 2020120,855255,29237.091.99$4,990,809
Aug 2020122,393245,81539.982.39$5,479,566
Jul 2020122,537258,99438.371.83$5,174,440
Jun 2020119,501228,59334.901.69$4,556,978
May 2020126,783230,78016.921.81$2,563,976
Apr 2020124,390229,15814.751.80$2,248,241
Mar 2020131,500284,70430.341.86$4,518,186
Feb 2020123,890252,93449.881.98$6,680,612
Jan 2020133,547282,33657.252.09$8,236,986
Dec 2019124,472248,25059.012.30$7,917,150
Nov 2019120,505055.302.75$6,663,927
Oct 2019123,376053.472.42$6,596,915
Sep 2019100,581055.052.66$5,536,984
Aug 2019105,242053.112.30$5,589,403
Jul 2019118,374056.272.46$6,660,905
Jun 2019104,788052.782.49$5,530,711
May 2019115,184058.482.74$6,735,960
Apr 2019109,947062.632.75$6,885,981
Mar 2019109,570056.803.06$6,223,576
Feb 201984,336050.852.79$4,288,486
Jan 2019103,142046.033.23$4,747,626
Dec 2018101,533046.594.19$4,730,422
Nov 201894,468052.934.24$5,000,191
Oct 201891,791061.443.40$5,639,639
Sep 201883,372059.543.11$4,963,969
Aug 201885,896059.403.07$5,102,222
Jul 201879,032065.142.93$5,148,144
Jun 201876,696060.183.08$4,615,565
May 201877,639065.382.90$5,076,038
Apr 201875,167063.842.90$4,798,661
Mar 201871,686061.222.79$4,388,617
Feb 201861,769061.782.77$3,816,089
Jan 201864,999062.874.01$4,086,487
Dec 201766,097057.272.92$3,785,375
Nov 201762,112055.423.12$3,442,247
Oct 201759,454049.292.98$2,930,488
Sep 201758,239047.523.09$2,767,517
Aug 201757,659045.373.00$2,615,989
Jul 201754,897043.873.09$2,408,331
Jun 201750,543042.493.09$2,147,572
May 201752,059045.373.26$2,361,917
Apr 201752,478047.933.21$2,515,271
Mar 201751,937046.772.98$2,429,093
Feb 201746,877050.452.95$2,364,945
Jan 201752,704049.413.42$2,604,105
Dec 201653,296048.763.72$2,598,713
Nov 201650,415042.492.64$2,142,133
Oct 201651,749046.193.09$2,390,286
Sep 201649,619041.553.10$2,061,669
Aug 201648,897041.442.92$2,026,292
Jul 201650,569041.622.92$2,104,682
Jun 201643,523045.352.69$1,973,768
May 201638,619042.521.99$1,642,080
Apr 201636,029036.561.99$1,317,220
Mar 201636,245033.011.79$1,196,447
Feb 201632,011026.472.06$847,331
Jan 201633,285027.352.36$910,345
Dec 201531,330032.362.00$1,013,839
Nov 201529,930038.792.17$1,160,985
Oct 201530,591043.552.43$1,332,238
Sep 201528,844042.992.76$1,240,004
Aug 201527,596040.162.87$1,108,255
Jul 201526,222048.152.95$1,262,589
Jun 201520,648056.152.88$1,159,385
May 201516,938055.212.96$935,147
Apr 201515,507049.822.71$772,559
Mar 201515,244042.892.93$653,815
Feb 201514,761044.662.98$659,226
Jan 201514,833043.433.10$644,197
Dec 201415,637054.693.59$855,188
Nov 201412,943070.464.25$911,964
Oct 201412,608078.303.90$987,206
Sep 201410,663086.164.05$918,724
Aug 201411,504089.394.04$1,028,343
Jul 201411,364096.564.18$1,097,308
Jun 201411,407098.164.74$1,119,711
May 201411,791094.734.73$1,116,961
Apr 20149,661095.944.81$926,876
Mar 20148,797095.895.06$843,544
Feb 20149,417097.406.19$917,216
Jan 201411,204090.404.86$1,012,842
Dec 201310,341091.824.35$949,511
Nov 20139,653088.853.74$857,669
Oct 201310,351097.423.78$1,008,394
Sep 201310,3200104.113.72$1,074,415
Aug 201310,8860104.253.52$1,134,866
Jul 201311,248792102.523.72$1,156,089
Jun 20136,6614,66194.403.93$647,132
May 201310,80226,03494.834.15$1,132,371
Apr 20139,65420,04993.964.28$992,951
Mar 201310,04012,10693.623.91$987,314
Feb 201310,04214,57291.233.42$965,967
Jan 201310,3025,81591.603.42$963,550
Dec 201210,4702,22986.773.42$916,105
Nov 201210,14912,03486.953.62$926,078
Oct 201210,8904,90589.383.40$990,024
Sep 201210,72412,94694.672.92$1,053,023
Aug 201210,8525,54392.662.91$1,021,666
Jul 201210,7578,05885.133.02$940,085
Jun 201210,1607,16579.822.52$829,020
May 201210,7592,43791.612.49$991,696
Apr 201210,70810,880101.652.00$1,110,193
Mar 201211,11613,919105.052.22$1,198,665
Feb 201210,49412,321101.102.57$1,092,611
Jan 201211,19110,31898.092.73$1,125,935
Dec 201112,00212,67496.873.24$1,203,694
Nov 201110,8416,16495.723.31$1,058,111
Oct 201112,50215,87784.983.65$1,120,348
Sep 201111,50214,22383.623.99$1,018,487
Aug 201111,51315,63783.404.15$1,025,067
Jul 201111,52914,12894.144.52$1,149,160
Jun 201111,15118,01492.904.64$1,119,511
May 201111,78922,34498.134.40$1,255,276
Apr 201111,24718,176105.964.33$1,270,494
Mar 201111,89012,13896.364.06$1,194,968
Feb 20118,2295,57085.644.18$728,014
Jan 201110,96612,71786.504.59$1,006,915
Dec 201012,14919,29485.734.35$1,125,419
Nov 201010,61715,67980.843.80$917,785
Oct 201011,74318,06378.103.51$980,509
Sep 201011,62615,49872.633.98$906,070
Aug 201011,75223,72673.684.42$970,741
Jul 201012,49421,65972.554.74$1,009,027
Jun 201011,92712,76470.364.91$901,860
May 201012,05817,98071.124.24$933,714
Apr 201011,95519,64481.694.12$1,057,590
Mar 201012,03224,26278.394.39$1,049,666
Feb 201011,02020,41073.585.44$921,930
Jan 201011,88815,32474.365.96$975,385
Dec 200910,88714,71871.445.48$858,477
Nov 200910,95624,50674.593.75$909,142
Oct 200911,5767,50272.544.11$870,558
Sep 200911,36422,97265.543.06$815,200
Aug 200911,80826,61167.423.22$881,743
Jul 200911,56529,48761.133.46$809,126
Jun 200911,06028,05566.163.90$841,004
May 200910,55723,91254.743.93$671,763
Apr 200911,12129,80146.773.59$627,040
Mar 200911,25132,31742.144.06$605,292
Feb 200910,75831,25732.814.63$497,784
Jan 200911,92735,26335.865.37$617,100
Dec 200812,42536,94937.105.98$681,817
Nov 200813,22035,24255.496.86$975,351
Oct 200813,12526,91175.246.92$1,173,802
Sep 200812,16920,870101.767.88$1,402,712
Aug 200812,56027,044114.228.48$1,664,018
Jul 200812,15627,485131.0811.39$1,906,447
Jun 200812,03624,170131.3313.03$1,895,687
May 200812,31315,425123.1711.57$1,695,126
Apr 200812,07934,684110.3110.45$1,695,051
Mar 200812,08638,122101.909.66$1,599,977
Feb 200811,10534,12792.538.77$1,326,859
Jan 200812,05738,58590.388.21$1,406,330
Dec 200712,58635,46688.337.30$1,370,693
Nov 200711,89639,58891.677.29$1,379,170
Oct 200712,26441,72282.856.92$1,304,871
Sep 200710,74433,11875.846.24$1,021,619
Aug 200711,93533,95969.066.39$1,041,159
Jul 200712,36639,32970.906.39$1,127,981
Jun 200711,06540,23762.007.55$989,757
May 200713,04136,70358.747.85$1,054,010
Apr 200712,81437,57759.617.81$1,057,139
Mar 200713,37138,51456.927.30$1,042,305
Feb 200712,28531,70355.108.22$937,375
Jan 200712,81435,74150.306.73$884,969
Dec 200614,61738,60956.656.92$1,095,167
Nov 200614,70538,20554.207.62$1,088,037
Oct 200614,13727,46854.906.01$941,308
Sep 200613,87036,59660.085.04$1,017,651
Aug 200614,17535,57068.717.34$1,235,045
Jul 200614,29241,45069.376.34$1,254,343
Jun 200613,49338,23366.286.38$1,138,391
May 200614,36737,01066.016.42$1,186,155
Apr 200613,88637,12364.397.36$1,167,363
Mar 200614,99833,19456.707.08$1,085,497
Feb 200614,27633,40257.597.75$1,081,058
Jan 200615,25037,39360.598.93$1,258,041
Dec 200515,17542,48154.9413.42$1,403,614
Nov 200515,66044,54054.6910.59$1,328,053
Oct 200515,4113,51758.3413.80$947,597
Sep 200514,75134,15361.4512.08$1,318,983
Aug 200515,42346,27561.519.80$1,402,018
Jul 200514,68443,49455.697.84$1,158,903
Jun 200514,37239,78852.337.38$1,045,764
May 200514,34741,86345.226.65$927,209
Apr 200513,92925,29149.207.36$871,461
Mar 200514,91292,11450.377.15$1,410,182
Feb 200513,59341,90745.226.31$879,189
Jan 200515,54944,59343.166.32$953,021
Dec 200415,32141,68339.866.75$892,100
Nov 200415,49846,42845.286.33$995,658
Oct 200415,96448,81449.706.52$1,111,439
Sep 200414,45141,83743.245.28$845,924
Aug 200415,06760,48742.375.55$974,132
Jul 200415,74650,55338.286.08$910,330
Jun 200415,13632,06336.106.43$752,672
May 200414,64333,57137.486.49$766,849
Apr 200415,62932,59634.475.86$729,694
Mar 200416,29238,80934.365.53$774,412
Feb 200415,45733,46032.455.51$685,932
Jan 200416,34548,82532.036.30$831,110
Dec 200316,16457,46830.266.30$851,265
Nov 200316,28852,03528.804.60$708,204
Oct 200317,24849,58428.174.76$721,878
Sep 200316,60545,43626.314.75$652,669
Aug 200318,20961,72329.765.13$858,522
Jul 200316,80367,21329.415.17$841,724
Jun 200317,08848,72628.565.98$779,559
May 200317,52930,10126.595.97$645,880
Apr 200316,79147,34726.675.41$703,834
Mar 200318,71249,23131.146.10$882,806
Feb 200316,26443,66733.487.93$890,618
Jan 200317,94747,29130.315.58$807,954
Dec 200218,08059,54226.914.85$775,535
Nov 200217,68370,96524.664.14$729,642
Oct 200218,47272,31526.464.23$794,598
Sep 200218,33182,25427.443.64$802,012
Aug 200218,568122,27725.963.16$868,929
Jul 200220,154127,47524.583.06$885,683
Jun 200219,260121,80323.733.34$863,647
May 200220,061125,60524.663.58$944,873
Apr 200219,320110,38423.653.51$844,622
Mar 200219,665124,07022.003.10$817,584
Feb 200219,070129,83018.222.38$655,890
Jan 200221,473162,08317.172.38$753,749
Dec 200121,856131,55316.932.36$681,066
Nov 200121,22694,19218.072.41$610,135
Oct 200119,89979,10319.782.53$593,644
Sep 200120,77898,56524.262.25$725,976
Aug 200121,587117,98424.873.05$897,093
Jul 200119,395115,56523.933.20$833,593
Jun 200119,226146,31424.563.82$1,031,719
May 200126,868148,30525.524.31$1,324,468
Apr 200120,698137,46824.685.34$1,244,262
Mar 200121,354140,60124.545.38$1,279,960
Feb 200120,266144,20027.755.77$1,393,994
Jan 200122,663149,22727.478.40$1,875,874
Dec 200021,590133,02226.889.12$1,793,832
Nov 200021,538131,98432.215.66$1,440,504
Oct 200023,090134,12231.235.15$1,411,225
Sep 200021,14298,58431.875.19$1,185,101
Aug 200021,51691,14229.644.54$1,051,587
Jul 200021,699113,87928.534.09$1,084,809
Jun 200021,652148,11729.304.40$1,285,711
May 200024,185153,76327.263.68$1,225,093
Apr 200023,857155,98324.513.12$1,070,778
Mar 200023,701147,27528.422.86$1,094,752
Feb 200022,995130,31427.622.73$990,423
Jan 200023,319160,85425.272.48$988,269
Dec 199925,174024.282.42$611,225
Nov 199924,320169,41423.192.43$976,333
Oct 199924,713199,50820.982.80$1,077,841
Sep 199924,772188,72621.752.62$1,033,036
Aug 199925,467190,81719.262.88$1,039,208
Jul 199924,712182,53917.892.37$875,148
Jun 199926,082199,79015.942.36$887,671
May 199927,324205,09215.792.32$907,469
Apr 199927,467214,71015.102.21$888,842
Mar 199928,967237,17912.471.84$797,232
Feb 199926,189198,6339.981.82$622,439
Jan 199929,934205,05610.381.90$700,311
Dec 199828,789231,0159.201.77$674,522
Nov 199829,914312,30310.892.19$1,008,370
Oct 199831,798324,00112.421.97$1,032,957
Sep 199829,842316,38012.592.08$1,034,610
Aug 199830,147366,01011.301.91$1,038,770
Jul 199830,718373,88711.742.24$1,197,115
Jun 199829,785359,64111.242.24$1,139,397
May 199831,977350,02812.622.21$1,175,831
Apr 199831,506385,11613.042.51$1,375,681
Mar 199833,047473,96312.802.31$1,517,591
Feb 199829,921449,74313.952.30$1,451,416
Jan 199835,049500,24914.702.15$1,593,152
Dec 199734,247496,99416.322.41$1,757,213
Nov 199733,139479,18318.193.09$2,082,640
Oct 199734,603534,20319.253.15$2,348,751
Sep 199732,613545,72317.742.95$2,191,101
Aug 199733,567542,12217.862.55$1,984,487
Jul 199732,959505,80017.582.25$1,715,921
Jun 199729,404360,05117.242.26$1,319,632
May 199733,892530,66718.972.31$1,867,976
Apr 199732,838447,85317.882.08$1,519,923
Mar 199733,708412,35918.951.94$1,438,388
Feb 199730,667342,38720.492.21$1,383,638
Jan 199733,535437,37923.483.54$2,335,592
Dec 199634,476464,89323.32$803,980
Nov 199633,836457,86521.97$743,377
Oct 199633,918175,82223.31$790,629
Sep 199633,151155,76822.22$736,615
Aug 199634,482146,29720.26$698,605
Jul 199634,417208,82519.55$672,852
Jun 199633,003180,91418.73$618,146
May 199635,617339,35319.43$692,038
Apr 199633,902323,08721.51$729,232
Mar 199636,458318,44019.38$706,556
Feb 199634,375300,01816.98$583,688
Jan 199636,177307,68317.07$617,541
Dec 199535,810342,36917.19$615,574
Nov 199535,475336,03416.00$567,600
Oct 199536,000328,85715.43$555,480
Sep 199532,708285,90516.18$529,215
Aug 199536,058338,53115.92$574,043
Jul 199536,001291,94215.24$548,655
Jun 199535,168264,30516.41$577,107
May 199536,754266,04817.56$645,400
Apr 199536,859279,34617.73$653,510
Mar 199538,813282,56116.44$638,086
Feb 199535,056258,04916.58$581,228
Jan 199538,498283,56615.92$612,888
Dec 199439,015291,03415.03$586,395
Nov 199437,573285,30715.90$597,411
Oct 199438,806298,17415.58$604,597
Sep 199436,035285,13415.29$550,975
Aug 199438,142301,25716.13$615,230
Jul 199438,464269,90917.56$675,428
Jun 199437,127273,66017.09$634,500
May 199441,229306,53915.88$654,717
Apr 199438,517303,69014.14$544,630
Mar 199438,137286,82112.46$475,187
Feb 199435,897248,08012.50$448,713
Jan 199439,997281,10012.66$506,362
Dec 199340,020290,51812.33$493,447
Nov 199338,947276,35614.49$564,342
Oct 199341,143309,55515.85$652,117
Sep 199338,311292,31815.03$575,814
Aug 199340,624317,28515.66$636,172
Jul 199341,388317,43115.46$639,858
Jun 199340,350310,68016.79$677,477
May 199343,467346,86517.68$768,497
Apr 199341,607329,75518.05$751,006
Mar 199343,390335,80318.14$787,095
Feb 199338,390306,08217.90$687,181
Jan 199342,698320,28716.93$722,877

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              114,686 bbl  × $106.41 = $12,203,737
Casinghead gas   232,941 Mcf  × $  3.05 =   $709,501

────────────────────────────────────────────────────
Month total                              $12,913,238

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/17310 is the state's own key, not one this site invented.