SHAMBURGER LAKE UNIT

Operated by VALENCE OPERATING COMPANY (P-5 881167) in the SHAMBURGER LAKE (PALUXY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4307District 06Field 82617500NGPA filingOilCasinghead gasSaveExport
Value, all time
$57.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$716 k
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 1 leases and 60 wells, and the rule below applies to all of them.

Discovered
1957-02-05
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres.

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
NGPA4none

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
OilDisposition1,209,734 bbl$54,722,370
Casinghead gasProduction899,957 Mcf$2,459,614
Total$57,181,984

247,158 Mcf of this lease's gas, across 44 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 (60)

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 32.4341, -95.2823. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.2 miles.

32.43292, -95.28028 · centre of the 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
85.0%
51 of 60 wells
With a plug date
85.0%
51 of 60 wells
Median depth
7,430 ft
56 wells filed one
Completion to plug
19.6 years
median over 15 wells

What the state filed about each well

On the RRC proration schedule
5185.0%
A plug date is filed
5185.0%
BothOn the schedule and plugged. Neither fact cancels the other.
5185.0%
NeitherNo plug date, and not on the schedule.
915.0%

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

Total depth in feet, 56 of 60 wells. Median 7,430 ft, with the middle half between 7,295 and 7,604 ft; the shallowest is 1,214 ft and the deepest 7,826 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, 20 of 60 wells, Mar 1960 – Jun 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
Mar 1960 – Jun 2026
20 of 60 wells; 40 filed none
Plug dates filed
Oct 1987 – Oct 2021
51 of 60 wells; 9 filed none

Last completion to plug: a median of 19.6 years across the 15 wells that filed both dates, with the middle half between 16.3 years and 24.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

60 wells

42-423005122017,220 ftMar 1990Yes
42-423005131017,277 ftNov 1994Yes
42-423005433017,274 ftFeb 1990Yes
42-423005443047,292 ftApr 1997Yes
42-42300545302W7,340 ftJan 1990Yes
42-4230055517017,636 ftNov 1987Yes
42-4230055615017,438 ftOct 1987Yes
42-423005672701W7,565 ftMay 1997Yes
42-423005682801W7,652 ftJan 1989Yes
42-4230057222037,360 ftAug 1996Yes
42-4230057322027,375 ftAug 1996Yes
42-4230057422017,280 ftOct 1996Yes
42-4230057520017,454 ftFeb 1990Yes
42-4230057824017,245 ftNov 1996Yes
42-423005845017,222 ftJul 1996Yes
42-4230058525047,440 ftFeb 1990Yes
42-423005862502W7,448 ftFeb 1990Yes
42-4230058725037,320 ftNov 1996Yes
42-4230058825017,603 ftNov 1996Yes
42-4230058929017,434 ftMar 1990Yes
42-4230060223037,250 ftNov 1996Yes
42-423006044017,250 ftNov 1994Yes
42-423006051401W7,422 ftFeb 2005Yes
42-4230060613017,650 ftMar 1990Yes
42-423006127027,254 ftFeb 1990Yes
42-423006139037,296 ftFeb 1990Yes
42-4230067034017,661 ftFeb 1990Yes
42-423006713402W7,785 ftFeb 1990Yes
42-4230067232017,738 ftFeb 1990Yes
42-4230067835017,610 ftNov 1987Yes
42-423300011802W7,826 ftNov 1994Yes
42-4238006210017,245 ftJun 2021Yes
42-4238006311017,247 ftOct 2021Yes
42-4238006412047,395 ftAug 1996Yes
42-4238006719017,668 ftFeb 2000Yes
42-4238007624027,304 ftAug 1996Yes
42-423006763601
42-42300907803
42-423800732302
42-423800812903
42-4233141724037,530 ftJun 2026
42-423005702902W7,542 ftMar 2026
42-423006116017,230 ftMay 2014
42-4230057621027,549 ftOct 2008
42-4230067435027,686 ftAug 1984May 1997Yes
42-4233054436027,606 ftMar 1982May 1997Yes
42-42300546303W7,426 ftOct 1980Aug 1996Yes
42-423303731027,330 ftMar 1980Oct 1994Yes
42-4233032511027,300 ftOct 1978
42-423302946027,300 ftOct 1977May 1997Yes
42-4230056930017,633 ftSep 1977Oct 1994Yes
42-4233013312057,511 ftJul 1975Jan 2017Yes
42-423300909047,351 ftFeb 1974Jul 1996Yes
42-4233007622047,520 ftMay 1973May 1997Yes
42-423006102601W7,314 ftApr 1973Feb 1990Yes
42-423005621801W7,740 ftMar 1972Jul 1996Yes
42-423005571502W7,579 ftMar 1970Oct 1987Yes
42-423006733301W7,746 ftMar 1965Feb 1990Yes
42-423005952301WS1,214 ftMay 1963Aug 1996Yes
42-423005581603W7,594 ftMar 1960Nov 1987Yes

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 20261,273421106.413.05$136,742
Apr 202664437698.932.87$64,790
Mar 20264929589.753.15$44,456
Feb 20260063.503.75$0
Jan 202647935159.138.00$31,131
Dec 202597562756.664.41$58,011
Nov 202593122558.593.93$55,431
Oct 20251,14825359.383.30$69,004
Sep 2025925862.743.08$58,059
Aug 20259731763.933.01$62,255
Jul 20251,0844066.743.32$72,479
Jun 20259572866.483.13$63,709
May 20259732860.553.23$59,006
Apr 20256532562.363.54$40,810
Mar 20251,11311867.704.27$75,854
Feb 20257862870.884.34$55,833
Jan 2025324174.324.28$24,084
Dec 20244812068.993.12$33,247
Nov 20241,1398569.052.20$78,835
Oct 202489510771.372.28$64,120
Sep 20249728369.612.36$67,857
Aug 20241,2327475.632.06$93,329
Jul 20241,1337079.932.15$90,711
Jun 20249663078.082.63$75,504
May 20241,29611178.812.20$102,382
Apr 20241,45015284.451.66$122,705
Mar 20241,29747780.301.55$104,886
Feb 20241,44633376.091.78$110,620
Jan 20241,28212373.023.30$94,017
Dec 20231,4379771.262.61$102,654
Nov 20231,5846777.892.81$123,566
Oct 20231,61817385.443.09$138,776
Sep 20231,18118389.042.74$105,657
Aug 20231,57526080.522.67$127,514
Jul 20231,75839874.852.64$132,638
Jun 20231,62834268.962.26$113,039
May 20231,79118870.622.23$126,899
Apr 20231,10414178.122.24$86,560
Mar 20231,5964872.852.39$116,383
Feb 20239883275.112.47$74,288
Jan 20231,4494676.533.39$111,048
Dec 20221,31513776.415.73$101,264
Nov 20221,18328285.005.65$102,147
Oct 20221,59942687.185.86$141,899
Sep 20221,45337384.888.16$126,376
Aug 20221,27843694.529.13$124,776
Jul 20221,439472101.587.54$149,733
Jun 20221,574442115.097.98$184,678
May 20221,29769109.378.43$142,435
Apr 20221,30637104.226.84$136,364
Mar 20221,300124108.885.08$142,173
Feb 20221,7392091.054.86$158,433
Jan 20221,44410581.844.54$118,653
Dec 20211,0951,60771.323.90$84,361
Nov 20211,4381,62777.435.24$119,865
Oct 20211,37526579.795.71$111,225
Sep 20211,3001,47869.865.35$98,727
Aug 20211,42520266.024.22$94,931
Jul 20211,62826670.783.98$116,289
Jun 20211,53413769.493.38$107,061
May 20211,2871,38163.483.02$85,866
Apr 20211,7391,58860.362.76$109,346
Mar 20211,11622361.302.72$69,017
Feb 20217651,14957.805.55$50,592
Jan 20211,5821,58250.412.81$84,194
Dec 20201,5691,67044.642.68$74,508
Nov 20202,01786438.772.71$80,538
Oct 20202,1561,94936.972.48$84,538
Sep 20202,0862,92337.091.99$83,190
Aug 20201,26941239.982.39$51,717
Jul 20201,18664138.371.83$46,677
Jun 20201,66666234.901.69$59,262
May 202001,49816.921.81$2,719
Apr 20202,2342,44714.751.80$37,367
Mar 20202,3372,69030.341.86$75,898
Feb 20201,2372,02249.881.98$65,706
Jan 20201,1132,07357.252.09$68,062
Dec 20191,3422,12059.012.30$84,077
Nov 20191,3791,98655.302.75$81,722
Oct 20191,5432,34553.472.42$88,176
Sep 20191,3432,44055.052.66$80,416
Aug 20191,6632,31853.112.30$93,663
Jul 20191,6942,13956.272.46$100,583
Jun 20191,8032,12252.782.49$100,449
May 20191,8752,61958.482.74$116,827
Apr 20191,7182,52562.632.75$114,544
Mar 20192,4282,95256.803.06$146,950
Feb 20192,3262,55650.852.79$125,414
Jan 20192,3552,87546.033.23$117,682
Dec 20182,1092,48146.594.19$108,642
Nov 20182,0502,23552.934.24$117,977
Oct 20182,5472,68461.443.40$165,608
Sep 20182,4522,96159.543.11$155,195
Aug 20182,6873,24259.403.07$169,550
Jul 20182,5253,18665.142.93$173,819
Jun 20182,5613,05060.183.08$163,506
May 20182,8663,29965.382.90$196,949
Apr 20182,6742,95563.842.90$179,280
Mar 20182,8171,81561.222.79$177,515
Feb 20182,4891,57061.782.77$158,113
Jan 20182,8801,64262.874.01$187,649
Dec 20172,8691,42557.272.92$168,471
Nov 20172,6931,86855.423.12$155,071
Oct 20172,6522,03749.292.98$136,795
Sep 20173,0072,05547.523.09$149,237
Aug 20172,4262,10045.373.00$116,377
Jul 20172,3752,36243.873.09$111,483
Jun 20172,7292,90742.493.09$124,930
May 20172,8762,31945.373.26$138,052
Apr 20171,9471,35647.933.21$97,675
Mar 20172,7001,86746.772.98$131,850
Feb 20172,6151,54650.452.95$136,491
Jan 20172,6041,89949.413.42$135,156
Dec 20162,7672,03248.763.72$142,484
Nov 20162,7281,96142.492.64$121,098
Oct 20162,5151,73846.193.09$121,539
Sep 20162,2431,49841.553.10$97,841
Aug 20162,6991,70241.442.92$116,824
Jul 20163,0712,03241.622.92$133,757
Jun 20163,2991,76645.352.69$154,353
May 20163,4302,02142.521.99$149,867
Apr 20163,4841,84036.561.99$131,039
Mar 20163,3132,00533.011.79$112,959
Feb 20163,4312,77026.472.06$96,535
Jan 20163,7712,61227.352.36$109,313
Dec 20153,5942,55632.362.00$121,417
Nov 20153,4982,02738.792.17$140,081
Oct 20153,7752,38543.552.43$170,189
Sep 20153,8092,56542.992.76$170,824
Aug 20153,8232,73340.162.87$161,382
Jul 20154,1042,44548.152.95$204,808
Jun 20153,7761,96856.152.88$217,696
May 20154,1072,22755.212.96$233,329
Apr 20153,7451,54749.822.71$190,763
Mar 20154,4541,44242.892.93$195,264
Feb 20154,0081,19144.662.98$182,542
Jan 20153,78779643.433.10$166,938
Dec 20144,23871954.693.59$234,358
Nov 20143,83767370.464.25$273,217
Oct 20143,64545078.303.90$287,159
Sep 20143,41948186.164.05$296,527
Aug 20144,40397489.394.04$397,514
Jul 20144,33593896.564.18$422,508
Jun 20144,34788898.164.74$430,908
May 20144,4211,51794.734.73$425,972
Apr 20144,05390495.944.81$393,192
Mar 20143,92552495.895.06$379,018
Feb 20143,80554797.406.19$373,994
Jan 20144,22964990.404.86$385,456
Dec 20134,38241691.824.35$404,167
Nov 20134,27242688.853.74$381,160
Oct 20134,20354997.423.78$411,531
Sep 20134,0761,226104.113.72$428,910
Aug 20134,497795104.253.52$471,613
Jul 20134,419922102.523.72$456,464
Jun 20134,22673494.403.93$401,822
May 20134,42989194.834.15$423,699
Apr 20133,70986393.964.28$352,194
Mar 20134,03573993.623.91$380,648
Feb 20134,12076391.233.42$378,477
Jan 20134,53881991.603.42$418,482
Dec 20124,09950686.773.42$357,401
Nov 20124,43179786.953.62$388,165
Oct 20124,72663889.383.40$424,579
Sep 20124,24771394.672.92$404,144
Aug 20124,5931,23392.662.91$429,173
Jul 20123,74576485.133.02$321,120
Jun 20124,7942,17779.822.52$388,141
May 20125,5062,14491.612.49$509,740
Apr 20124,8281,260101.652.00$493,282
Mar 20122,486186105.052.22$261,568
Feb 20122,659564101.102.57$270,275
Jan 20122,6471,77198.092.73$264,486
Dec 20112,3593,38996.873.24$239,496
Nov 20112,24711495.723.31$215,460
Oct 20112,55723784.983.65$218,159
Sep 20111,68311683.623.99$141,195
Aug 20111,37914683.404.15$115,614
Jul 20112,17216494.144.52$205,213
Jun 20112,20313392.904.64$205,276
May 20112,54322898.134.40$250,549
Apr 20111,909280105.964.33$203,491
Mar 20112,78335996.364.06$269,626
Feb 20111,8114585.644.18$155,282
Jan 20112,20117186.504.59$191,171
Dec 20102,51613885.734.35$216,297
Nov 20102,24933180.843.80$183,065
Oct 20102,00118578.103.51$156,927
Sep 20102,05429872.633.98$150,368
Aug 20102,64337073.684.42$196,371
Jul 20102,38358272.554.74$175,643
Jun 20102,38863070.364.91$171,113
May 20102,57411371.124.24$183,541
Apr 20102,31941281.694.12$191,138
Mar 20102,41238578.394.39$190,766
Feb 20102,33540173.585.44$173,992
Jan 20102,14435074.365.96$161,515
Dec 20092,55234471.445.48$184,201
Nov 20092,26711374.593.75$169,519
Oct 20092,36120472.544.11$172,105
Sep 20092,32031065.543.06$153,003
Aug 20092,46247267.423.22$167,507
Jul 20092,61835461.133.46$161,265
Jun 20092,17642866.163.90$145,631
May 20092,39966154.743.93$133,916
Apr 20092,46341546.773.59$116,683
Mar 20092,68653542.144.06$115,360
Feb 20092,43067032.814.63$82,832
Jan 20092,43349835.865.37$89,922
Dec 20082,57943137.105.98$98,257
Nov 20082,09852555.496.86$120,020
Oct 20082,61080075.246.92$201,914
Sep 20081,576326101.767.88$162,942
Aug 20082,190776114.228.48$256,725
Jul 20082,616602131.0811.39$349,762
Jun 20082,147560131.3313.03$289,264
May 20082,5392,222123.1711.57$338,447
Apr 20082,515504110.3110.45$282,699
Mar 20082,342298101.909.66$241,530
Feb 20081,57212292.538.77$146,527
Jan 20082,42333390.388.21$221,723
Dec 20072,62246088.337.30$234,960
Nov 20072,4692,29391.677.29$243,053
Oct 20072,5592,15082.856.92$226,895
Sep 20072,0032,07475.846.24$164,858
Aug 20072,42686469.066.39$173,059
Jul 20072,53895470.906.39$186,038
Jun 20072,3552,25062.007.55$162,994
May 20072,7531,23158.747.85$171,370
Apr 20072,53487659.617.81$157,889
Mar 20072,38378656.927.30$141,380
Feb 20072,13277855.108.22$123,865
Jan 20072,4352,13950.306.73$136,869
Dec 20062,4312,19856.656.92$152,923
Nov 20062,25970454.207.62$127,801
Oct 20062,4451,34054.906.01$142,289
Sep 20062,3942,48960.085.04$156,369
Aug 20062,4652,53168.717.34$187,947
Jul 20062,0962,46069.376.34$161,003
Jun 20062,1272,40066.286.38$156,299
May 20062,8461,25866.016.42$195,947
Apr 20062,9212,38564.397.36$205,638
Mar 20062,3522,32256.707.08$149,805
Feb 20062,5252,18857.597.75$162,374
Jan 20062,7082,20260.598.93$183,749
Dec 20053,1242,14554.9413.42$200,409
Nov 20052,7151,98654.6910.59$169,512
Oct 20052,7612,17158.3413.80$191,027
Sep 20051,9501,67761.4512.08$140,084
Aug 20052,10588261.519.80$138,119
Jul 20052,5122,07255.697.84$156,145
Jun 20052,4131,91152.337.38$140,377
May 20052,3221,77345.226.65$116,793
Apr 20052,3711,80449.207.36$129,932
Mar 20052,9722,04250.377.15$164,310
Feb 20052,6071,79745.226.31$129,231
Jan 20052,9702,00243.166.32$140,842
Dec 20042,3581,92239.866.75$106,965
Nov 20042,4871,85745.286.33$124,367
Oct 20042,7922,40049.706.52$154,399
Sep 20042,6502,25643.245.28$126,506
Aug 20042,4372,55542.375.55$117,438
Jul 20042,9782,64438.286.08$130,084
Jun 20042,2102,25036.106.43$94,255
May 20043,0562,77437.486.49$132,555
Apr 20042,3952,40934.475.86$96,669
Mar 20042,616034.365.53$89,886
Feb 20042,5942,40132.455.51$97,404
Jan 20042,6072,37732.036.30$98,476
Dec 20032,8822,06330.266.30$100,210
Nov 20032,4831,85028.804.60$80,011
Oct 20032,1411,89228.174.76$69,317
Sep 20032,0961,99226.314.75$64,606
Aug 20032,8252,39629.765.13$96,363
Jul 20032,999029.415.17$88,201
Jun 20032,8942,21628.565.98$95,911
May 20033,2492,36226.595.97$100,498
Apr 20032,9392,19426.675.41$90,247
Mar 20033,4262,62931.146.10$122,712
Feb 20032,7322,51133.487.93$111,369
Jan 20033,0942,73130.315.58$109,024
Dec 20023,0672,85226.914.85$96,376
Nov 20023,0463,09124.664.14$87,902
Oct 20023,1043,10826.464.23$95,276
Sep 20023,0873,48927.443.64$97,390
Aug 20023,4713,49025.963.16$101,150
Jul 20023,0723,48424.583.06$86,177
Jun 20023,3213,73523.733.34$91,276
May 20023,2124,45624.663.58$95,178
Apr 20022,8265,42723.653.51$85,896
Mar 20022,37391722.003.10$55,051
Feb 20022,1241,01818.222.38$41,118
Jan 20022,41995417.172.38$43,801
Dec 20012,55098416.932.36$45,498
Nov 20012,2471,58918.072.41$44,426
Oct 20013,5753,38919.782.53$79,284
Sep 20013,2793,34324.262.25$87,075
Aug 20013,2703,74924.873.05$92,771
Jul 20013,2393,93423.933.20$90,087
Jun 20013,1413,52024.563.82$90,604
May 20012,9573,59725.524.31$90,956
Apr 20013,3213,47724.685.34$100,513
Mar 20013,5093,26024.545.38$103,638
Feb 20013,1602,93527.755.77$104,616
Jan 20013,1702,76827.478.40$110,328
Dec 20002,8222,45026.889.12$98,205
Nov 20003,3142,24532.215.66$119,446
Oct 20003,4913,02231.235.15$124,574
Sep 20002,8362,89431.875.19$105,393
Aug 20003,3502,79329.644.54$111,976
Jul 20003,0323,03428.534.09$98,911
Jun 20002,5592,34429.304.40$85,286
May 20002,7333,02127.263.68$85,618
Apr 20002,9112,78024.513.12$80,011
Mar 20003,2282,89328.422.86$100,013
Feb 20003,2022,63227.622.73$95,615
Jan 20003,2452,49625.272.48$88,192
Dec 19992,7471,65824.282.42$70,716
Nov 19993,0883,08623.192.43$79,122
Oct 19991,5671,52520.982.80$37,151
Sep 19992,5763,07121.752.62$64,070
Aug 19993,5954,11219.262.88$81,064
Jul 19993,8202,58417.892.37$74,470
Jun 19993,1803,95815.942.36$60,038
May 19993,5324,22215.792.32$65,570
Apr 19993,7014,29015.102.21$65,358
Mar 19994,0414,51112.471.84$58,684
Feb 19993,3004,3139.981.82$40,774
Jan 19992,0884,57510.381.90$30,366
Dec 19983,9244,1159.201.77$43,398
Nov 19982,0882,71710.892.19$28,677
Oct 19984,0334,00712.421.97$57,980
Sep 19983,7954,37512.592.08$56,891
Aug 19984,1705,59511.301.91$57,793
Jul 19984,1295,50411.742.24$60,788
Jun 19983,8175,58811.242.24$55,405
May 19984,6217,07012.622.21$73,916
Apr 19984,4477,18313.042.51$75,985
Mar 19984,5767,07112.802.31$74,903
Feb 19984,2406,26113.952.30$73,543
Jan 19984,6617,30714.702.15$84,262
Dec 19974,9337,24416.322.41$97,973
Nov 19974,6537,21018.193.09$106,904
Oct 19974,6517,50719.253.15$113,177
Sep 19974,6968,74117.742.95$109,136
Aug 19974,7069,08417.862.55$107,256
Jul 19974,4699,14517.582.25$99,113
Jun 19974,6338,61317.242.26$99,314
May 19974,4408,04318.972.31$102,794
Apr 19974,6058,17517.882.08$99,364
Mar 19974,9948,22318.951.94$110,582
Feb 19974,6927,97520.492.21$113,731
Jan 19974,7409,17923.483.54$143,786
Dec 19963,8955,65023.32$90,831
Nov 19965,1437,37821.97$112,992
Oct 19965,3258,22723.31$124,126
Sep 19965,3168,35522.22$118,122
Aug 19965,0008,18820.26$101,300
Jul 19964,66610,25819.55$91,220
Jun 19965,1339,57318.73$96,141
May 19966,4049,44019.43$124,430
Apr 19966,5278,34421.51$140,396
Mar 19966,5618,90219.38$127,152
Feb 19966,3699,28116.98$108,146
Jan 19966,65010,25217.07$113,516
Dec 19954,2443,48317.19$72,954
Nov 19952,1583,60716.00$34,528
Oct 19951,8373,69415.43$28,345
Sep 1995264016.18$4,272
Aug 1995168015.92$2,675
Jul 19952,348015.24$35,784
Jun 19953,721016.41$61,062
May 19956,2796,20017.56$110,259
Apr 19957,2886,00017.73$129,216
Mar 19955,416116.44$89,039
Feb 19956,4055,50116.58$106,195
Jan 19957,9285,00015.92$126,214
Dec 19948,4982,32515.03$127,725
Nov 19946,7282,32515.90$106,975
Oct 19947,1132,32515.58$110,821
Sep 19948,0262,32515.29$122,718
Aug 19948,5982,32516.13$138,686
Jul 19948,4502,32517.56$148,382
Jun 19949,5642,32517.09$163,449
May 19948,1852,32515.88$129,978
Apr 19945,0512,32514.14$71,421
Mar 19946,0162,32512.46$74,959
Feb 19945,0132,32512.50$62,663
Jan 19945,7312,32512.66$72,554
Dec 19935,0262,32512.33$61,971
Nov 19934,7032,25014.49$68,146
Oct 19937,6162,32515.85$120,714
Sep 19934,4393,97815.03$66,718
Aug 19934,7509,04215.66$74,385
Jul 19936,94811,19315.46$107,416
Jun 19938,01313,92316.79$134,538
May 19939,03213,57917.68$159,686
Apr 19939,525118.05$171,926
Mar 19935,4036,40018.14$98,010
Feb 19937,0208,47317.90$125,658
Jan 19936,9688,43516.93$117,968

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                1,273 bbl  × $106.41 =   $135,460
Casinghead gas       421 Mcf  × $  3.05 =     $1,282

────────────────────────────────────────────────────
Month total                                 $136,742

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. 06/O/4307 is the state's own key, not one this site invented.