CUMMINGS

Operated by TEXLAND PETROLEUM, L.P. (P-5 849735) in the OWNBY, WEST (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66803District 8AField 67905500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$103 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 20 leases and 46 wells, and the rule below applies to all of them.

Discovered
1953-02-06
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2012-05-01.

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.

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
OilDisposition103,544 bbl$3,637,772
Casinghead gasProduction138,540 Mcf$387,456
Total$4,025,228

50,719 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 (2)

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 33.1688, -102.6929. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

33.16882, -102.69295 · 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
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
6,210 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
2100.0%

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

Between 5,470 and 6,950 ft, median 6,210 ft, over the 2 wells that filed a depth.

Completions filed
Feb 1991 – May 2002
2 of 2 wells

2 wells

42-5013377025,470 ftMay 2002
42-5010228916,950 ftFeb 1991

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 202616080106.413.05$17,269
Apr 202604998.932.87$141
Mar 20261815389.753.15$16,412
Feb 20261815063.503.75$11,681
Jan 202605559.138.00$440
Dec 20251815756.664.41$10,507
Nov 20251805958.593.93$10,778
Oct 202505859.383.30$192
Sep 20251766162.743.08$11,230
Aug 20251806263.933.01$11,694
Jul 202506166.743.32$202
Jun 20251786466.483.13$12,034
May 2025172060.553.23$10,415
Apr 202504462.363.54$156
Mar 20251815667.704.27$12,493
Feb 2025181070.884.34$12,829
Jan 202505374.324.28$227
Dec 20241825968.993.12$12,740
Nov 20241825869.052.20$12,695
Oct 202405971.372.28$135
Sep 20241805769.612.36$12,665
Aug 20241824375.632.06$13,853
Jul 202403679.932.15$77
Jun 20241783078.082.63$13,977
May 20241812178.812.20$14,311
Apr 202403484.451.66$56
Mar 20241813280.301.55$14,584
Feb 202404176.091.78$73
Jan 202407773.023.30$254
Dec 20231801371.262.61$12,861
Nov 2023180077.892.81$14,020
Oct 20230085.443.09$0
Sep 2023182089.042.74$16,205
Aug 202317858380.522.67$15,891
Jul 2023034574.852.64$911
Jun 202317857968.962.26$13,583
May 2023033370.622.23$742
Apr 202318051178.122.24$15,205
Mar 202318018972.852.39$13,565
Feb 2023029575.112.47$727
Jan 202318540776.533.39$15,537
Dec 202218538276.415.73$16,324
Nov 2022014785.005.65$830
Oct 202218026887.185.86$17,264
Sep 202217918884.888.16$16,728
Aug 2022027194.529.13$2,473
Jul 2022173259101.587.54$19,527
Jun 2022171234115.097.98$21,547
May 2022179225109.378.43$21,475
Apr 20220203104.226.84$1,388
Mar 2022178273108.885.08$20,767
Feb 202217619891.054.86$16,987
Jan 2022020581.844.54$930
Dec 202116641471.323.90$13,453
Nov 202117526477.435.24$14,933
Oct 2021018679.795.71$1,063
Sep 202117913369.865.35$13,217
Aug 202117715566.024.22$12,340
Jul 202117819870.783.98$13,387
Jun 2021022469.493.38$757
May 202117824163.483.02$12,027
Apr 202118031860.362.76$11,742
Mar 202118121561.302.72$11,679
Feb 2021013157.805.55$727
Jan 202117834150.412.81$9,931
Dec 2020026344.642.68$704
Nov 202018028438.772.71$7,747
Oct 202017726936.972.48$7,210
Sep 202017918937.091.99$7,015
Aug 202017740839.982.39$8,050
Jul 202018221838.371.83$7,381
Jun 2020024034.901.69$406
May 202001616.921.81$29
Apr 20201412814.751.80$2,130
Mar 202017822030.341.86$5,809
Feb 2020010249.881.98$202
Jan 202017410957.252.09$10,190
Dec 20191808659.012.30$10,820
Nov 2019016055.302.75$440
Oct 20191888953.472.42$10,268
Sep 201918610855.052.66$10,526
Aug 201917419153.112.30$9,681
Jul 2019011356.272.46$278
Jun 201917112852.782.49$9,344
May 201917212958.482.74$10,412
Apr 201916610262.632.75$10,677
Mar 201908056.803.06$245
Feb 201916910350.852.79$8,881
Jan 201916717046.033.23$8,236
Dec 20181757246.594.19$8,455
Nov 201815915052.934.24$9,051
Oct 201817212661.443.40$10,996
Sep 2018012159.543.11$376
Aug 201817122259.403.07$10,838
Jul 201816923465.142.93$11,695
Jun 201817023860.183.08$10,963
May 201817023665.382.90$11,799
Apr 2018015863.842.90$458
Mar 201817317661.222.79$11,082
Feb 201817510561.782.77$11,102
Jan 2018173162.874.01$10,881
Dec 20171749557.272.92$10,243
Nov 20171735855.423.12$9,769
Oct 2017017849.292.98$531
Sep 201717313347.523.09$8,632
Aug 201717416945.373.00$8,402
Jul 201717318243.873.09$8,151
Jun 201717214442.493.09$7,753
May 201716910945.373.26$8,023
Apr 201717014147.933.21$8,601
Mar 2017014046.772.98$418
Feb 201717011650.452.95$8,919
Jan 20171722049.413.42$8,567
Dec 20161697448.763.72$8,516
Nov 201609442.492.64$249
Oct 201617316046.193.09$8,485
Sep 20161636641.553.10$6,977
Aug 201616519841.442.92$7,417
Jul 201616913841.622.92$7,437
Jun 2016011445.352.69$306
May 20161685742.521.99$7,257
Apr 2016171136.561.99$6,254
Mar 2016160133.011.79$5,283
Feb 20160126.472.06$2
Jan 2016168227.352.36$4,600
Dec 20151644432.362.00$5,395
Nov 201516612138.792.17$6,701
Oct 20151666843.552.43$7,394
Sep 201517115042.992.76$7,765
Aug 2015021440.162.87$615
Jul 201516917748.152.95$8,659
Jun 201516827456.152.88$10,223
May 201516834255.212.96$10,286
Apr 201517228649.822.71$9,343
Mar 201517528742.892.93$8,348
Feb 2015025444.662.98$756
Jan 201517115043.433.10$7,892
Dec 201416315054.693.59$9,453
Nov 201417019170.464.25$12,790
Oct 2014011778.303.90$456
Sep 201416811086.164.05$14,920
Aug 201416710789.394.04$15,360
Jul 20141638696.564.18$16,099
Jun 201416114298.164.74$16,476
May 201416011494.734.73$15,696
Apr 2014013895.944.81$664
Mar 201416912295.895.06$16,822
Feb 201416816197.406.19$17,360
Jan 201416815490.404.86$15,936
Dec 201317312391.824.35$16,420
Nov 2013018488.853.74$688
Oct 201317310097.423.78$17,232
Sep 2013166256104.113.72$18,234
Aug 2013180225104.253.52$19,558
Jul 2013174207102.523.72$18,608
Jun 2013022494.403.93$881
May 201317620994.834.15$17,557
Apr 201317626693.964.28$17,676
Mar 201317928693.623.91$17,877
Feb 2013025391.233.42$865
Jan 201317426991.603.42$16,858
Dec 201217233386.773.42$16,063
Nov 2012015286.953.62$551
Oct 201217816189.383.40$16,457
Sep 201217714794.672.92$17,186
Aug 2012016392.662.91$474
Jul 201217414585.133.02$15,251
Jun 201217612179.822.52$14,353
May 201215818191.612.49$14,925
Apr 20120217101.652.00$433
Mar 2012177231105.052.22$19,107
Feb 201217888101.102.57$18,222
Jan 201217426098.092.73$17,779
Dec 2011029096.873.24$940
Nov 201117535395.723.31$17,920
Oct 201117134284.983.65$15,779
Sep 201117227383.623.99$15,471
Aug 2011037783.404.15$1,564
Jul 201116445594.144.52$17,494
Jun 201117638092.904.64$18,114
May 2011032298.134.40$1,418
Apr 2011176396105.964.33$20,365
Mar 201117645496.364.06$18,801
Feb 201117122785.644.18$15,593
Jan 2011032486.504.59$1,487
Dec 201017770085.734.35$18,218
Nov 201016652080.843.80$15,393
Oct 2010028678.103.51$1,004
Sep 201017728072.633.98$13,970
Aug 201017631973.684.42$14,377
Jul 201017234872.554.74$14,127
Jun 2010041870.364.91$2,053
May 201017564871.124.24$15,190
Apr 201017258881.694.12$16,475
Mar 201017347678.394.39$15,650
Feb 2010038973.585.44$2,117
Jan 201017233374.365.96$14,776
Dec 200917441071.445.48$14,679
Nov 200917540374.593.75$14,565
Oct 2009029172.544.11$1,196
Sep 200916426865.543.06$11,570
Aug 200917814967.423.22$12,480
Jul 20091765661.133.46$10,953
Jun 200917137366.163.90$12,766
May 2009043254.743.93$1,696
Apr 200916435646.773.59$8,947
Mar 200916934242.144.06$8,510
Feb 200917529032.814.63$7,085
Jan 2009038135.865.37$2,046
Dec 200817234837.105.98$8,461
Nov 200834040555.496.86$21,645
Oct 2008011675.246.92$803
Sep 20080187101.767.88$1,473
Aug 2008171371114.228.48$22,679
Jul 2008178395131.0811.39$27,831
Jun 2008170375131.3313.03$27,213
May 2008171359123.1711.57$25,217
Apr 20080528110.3110.45$5,520
Mar 2008172399101.909.66$21,383
Feb 200817928692.538.77$19,071
Jan 200817728890.388.21$18,361
Dec 200717824488.337.30$17,504
Nov 2007024991.677.29$1,816
Oct 200717421082.856.92$15,870
Sep 200717121775.846.24$14,324
Aug 200717822469.066.39$13,724
Jul 200717428670.906.39$14,164
Jun 2007028662.007.55$2,159
May 200717425458.747.85$12,214
Apr 200718020059.617.81$12,291
Mar 200717125456.927.30$11,588
Feb 200717123755.108.22$11,369
Jan 200717923450.306.73$10,578
Dec 200617227756.656.92$11,660
Nov 200617625654.207.62$11,489
Oct 2006018654.906.01$1,119
Sep 200617122760.085.04$11,417
Aug 200617129568.717.34$13,915
Jul 200617232369.376.34$13,980
Jun 200616927366.286.38$12,944
May 200617232266.016.42$13,423
Apr 200617035164.397.36$13,530
Mar 200617132156.707.08$11,969
Feb 200617124557.597.75$11,747
Jan 2006025160.598.93$2,242
Dec 200534024754.9413.42$21,993
Nov 200517027654.6910.59$12,220
Oct 2005025758.3413.80$3,546
Sep 200516336661.4512.08$14,437
Aug 200516350261.519.80$14,944
Jul 200517947655.697.84$13,702
Jun 200516338152.337.38$11,342
May 200518065545.226.65$12,496
Apr 200516437249.207.36$10,807
Mar 200516537450.377.15$10,987
Feb 200518229545.226.31$10,092
Jan 200516938743.166.32$9,741
Dec 200417421239.866.75$8,367
Nov 200417329945.286.33$9,726
Oct 200417232349.706.52$10,653
Sep 200417926443.245.28$9,135
Aug 200416929242.375.55$8,781
Jul 200417531838.286.08$8,634
Jun 200417732136.106.43$8,455
May 200417424937.486.49$8,139
Apr 200417224934.475.86$7,388
Mar 200417233034.365.53$7,735
Feb 200417328832.455.51$7,201
Jan 200435630332.036.30$13,311
Dec 200317325230.266.30$6,823
Nov 200317126728.804.60$6,152
Oct 200318120728.174.76$6,084
Sep 200317132526.314.75$6,043
Aug 200317736929.765.13$7,160
Jul 200317930329.415.17$6,831
Jun 200317631828.565.98$6,929
May 200318128926.595.97$6,539
Apr 200335423926.675.41$10,734
Mar 200318032731.146.10$7,599
Feb 200317531233.487.93$8,332
Jan 200317837530.315.58$7,488
Dec 200235434126.914.85$11,181
Nov 200217627024.664.14$5,457
Oct 200217333226.464.23$5,982
Sep 200235133627.443.64$10,853
Aug 200217734425.963.16$5,683
Jul 200217134324.583.06$5,253
Jun 200234339523.733.34$9,458
May 200218120224.663.58$5,187
Apr 200235420623.653.51$9,096
Mar 200217428422.003.10$4,709
Feb 200217412118.222.38$3,458
Jan 200217811417.172.38$3,327
Dec 200118222716.932.36$3,618
Nov 200135119218.072.41$6,804
Oct 200117216819.782.53$3,827
Sep 200116314624.262.25$4,283
Aug 200135032124.873.05$9,685
Jul 200116917423.933.20$4,600
Jun 200134459724.563.82$10,732
May 200133718725.524.31$9,406
Apr 200116918424.685.34$5,153
Mar 200134024524.545.38$9,661
Feb 200132513427.755.77$9,792
Jan 200115614827.478.40$5,528
Dec 200052216026.889.12$15,491
Nov 200017213032.215.66$6,276
Oct 200017518331.235.15$6,407
Sep 200035016631.875.19$12,015
Aug 200034616929.644.54$11,023
Jul 200034316728.534.09$10,469
Jun 200034518329.304.40$10,913
May 200034519027.263.68$10,104
Apr 200034821024.513.12$9,184
Mar 200034321528.422.86$10,363
Feb 200035020627.622.73$10,229
Jan 200034417225.272.48$9,120
Dec 199953420024.282.42$13,450
Nov 199935519823.192.43$8,714
Oct 199934919820.982.80$7,877
Sep 199934319621.752.62$7,974
Aug 199935624719.262.88$7,567
Jul 199952822217.892.37$9,973
Jun 199936522515.942.36$6,350
May 199954322315.792.32$9,092
Apr 199935518615.102.21$5,771
Mar 199954018012.471.84$7,065
Feb 19993613799.981.82$4,292
Jan 199954837610.381.90$6,403
Dec 19983701939.201.77$3,746
Nov 199836315110.892.19$4,283
Oct 199853714912.421.97$6,963
Sep 199853712212.592.08$7,015
Aug 199835111111.301.91$4,178
Jul 19985411,05811.742.24$8,718
Jun 19983631,15311.242.24$6,660
May 199853958212.622.21$8,086
Apr 199855124513.042.51$7,799
Mar 199855879412.802.31$8,976
Feb 199837183013.952.30$7,084
Jan 199855187714.702.15$9,989
Dec 199755340416.322.41$9,999
Nov 199755229918.193.09$10,964
Oct 199754985519.253.15$13,261
Sep 19973641,10717.742.95$9,728
Aug 199754585617.862.55$11,921
Jul 199751382117.582.25$10,863
Jun 199752575517.242.26$10,755
May 199766671218.972.31$14,278
Apr 199751076217.882.08$10,706
Mar 199768554818.951.94$14,043
Feb 199736054820.492.21$8,585
Jan 199750961823.483.54$14,139
Dec 199668559623.32$15,974
Nov 199649836021.97$10,941
Oct 199668122023.31$15,874
Sep 199649239522.22$10,932
Aug 199666022220.26$13,372
Jul 199647537119.55$9,286
Jun 199663838718.73$11,950
May 199662731019.43$12,183
Apr 199663724621.51$13,702
Mar 199663128219.38$12,229
Feb 199679234416.98$13,448
Jan 199664232317.07$10,959
Dec 199578833117.19$13,546
Nov 199577934016.00$12,464
Oct 19959641,03215.43$14,875
Sep 19959681,17216.18$15,662
Aug 19959671,05015.92$15,395
Jul 19951,12577715.24$17,145
Jun 19951,2861,01716.41$21,103
May 19951,4231,12717.56$24,988
Apr 19951,39199417.73$24,662
Mar 19951,34987416.44$22,178
Feb 19951,0701,38416.58$17,741
Jan 199590299615.92$14,360
Dec 19946521,10415.03$9,800
Nov 19948272,12115.90$13,149
Oct 19948511,61115.58$13,259
Sep 19946501,81115.29$9,939
Aug 19946882,07416.13$11,097
Jul 19946851,60217.56$12,029
Jun 19946691,65617.09$11,433
May 19946971,23015.88$11,068
Apr 19948401,44814.14$11,878
Mar 199468078812.46$8,473
Feb 199448786212.50$6,088
Jan 19949981,40412.66$12,635
Dec 19935231,29712.33$6,449
Nov 19938291,69314.49$12,012
Oct 19936892,12115.85$10,921
Sep 19938882,72215.03$13,347
Aug 19937122,25815.66$11,150
Jul 199371697115.46$11,069
Jun 19937192,03316.79$12,072
May 19937141,12717.68$12,624
Apr 19938881,03618.05$16,028
Mar 199372789218.14$13,188
Feb 19937201,00117.90$12,888
Jan 199390770716.93$15,356

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                  160 bbl  × $106.41 =    $17,026
Casinghead gas        80 Mcf  × $  3.05 =       $244

────────────────────────────────────────────────────
Month total                                  $17,269

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/66803 is the state's own key, not one this site invented.