COWDEN, W. F., -C- UPPER R/A -B-

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

Oil lease lease 21367District 08Field 35654664Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$5.5 M
Jan 1993 – May 2026
Value, last 12 filed months
$61 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 278 leases and 717 wells, and the rule below applies to all of them.

Discovered
1964-06-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2011-05-09.

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: PER DOCKET 08-0269423 SPACING,DENSITY, AND ALLOCATION AMENDED.

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
NGPA2none

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
OilDisposition141,365 bbl$5,190,158
Casinghead gasProduction138,767 Mcf$333,258
Total$5,523,417

54,658 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 (23)

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 32.0353, -102.6713. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.4 miles.

32.03518, -102.66971 · 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
69.6%
16 of 23 wells
With a plug date
60.9%
14 of 23 wells
Median depth
4,500 ft
23 wells filed one
Completion to plug
28.0 years
median over 14 wells

What the state filed about each well

On the RRC proration schedule
1669.6%
A plug date is filed
1460.9%
BothOn the schedule and plugged. Neither fact cancels the other.
1460.9%
NeitherNo plug date, and not on the schedule.
730.4%

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, 23 of 23 wells. Median 4,500 ft, with the middle half between 4,295 and 6,390 ft; the shallowest is 4,247 ft and the deepest 8,476 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, 23 of 23 wells, May 1951 – Aug 2023. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1951 – Aug 2023
23 of 23 wells
Plug dates filed
Feb 1974 – Mar 2025
14 of 23 wells; 9 filed none

Last completion to plug: a median of 28.0 years across the 14 wells that filed both dates, with the middle half between 13.2 years and 34.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

23 wells

42-1353468272W4,300 ftAug 2023
42-13503400766,289 ftOct 2018
42-13538794756,405 ftApr 2018
42-13508434116,305 ftFeb 2018Yes
42-13503435746,375 ftJan 2017
42-13533412736,298 ftDec 2015
42-13503421208,380 ftApr 1996
42-13508897128,336 ftAug 1995
42-1353468171W4,300 ftMay 1993Jul 2004Yes
42-1350340736,332 ftDec 1984Yes
42-1353468070W4,321 ftDec 1984Mar 2004Yes
42-13503413258,261 ftJul 1984Nov 1994Yes
42-13503416248,193 ftJul 1983Dec 2004Yes
42-13520468534,247 ftAug 1979Aug 1985Yes
42-13533116574,286 ftApr 1979May 2013Yes
42-13533120564,280 ftMar 1979Apr 2007Yes
42-13533107604,289 ftFeb 1979Jan 2013Yes
42-13510141434,268 ftJan 1970Dec 1997Yes
42-13510188524,500 ftJan 1970Jul 2015Yes
42-13510222464,280 ftJan 1970Nov 2000Yes
42-13520337444,326 ftJan 1970Mar 2025Yes
42-13510194504,500 ftOct 1963Feb 1974Yes
42-1350341228 U8,476 ftMay 1951Jan 2004Yes

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 20261018106.413.05$1,119
Apr 2026376098.932.87$3,833
Mar 202632154389.753.15$30,520
Feb 2026476463.503.75$3,225
Jan 2026305059.138.00$2,174
Dec 2025345856.664.41$2,182
Nov 2025285058.593.93$1,837
Oct 2025437859.383.30$2,811
Sep 20255911162.743.08$4,043
Aug 2025579763.933.01$3,936
Jul 2025374866.743.32$2,629
Jun 2025336766.483.13$2,403
May 2025172160.553.23$1,097
Apr 2025476762.363.54$3,168
Mar 20257212367.704.27$5,399
Feb 2025364570.884.34$2,747
Jan 2025374674.324.28$2,947
Dec 2024442168.993.12$3,101
Nov 2024415369.052.20$2,948
Oct 2024354871.372.28$2,607
Sep 2024303869.612.36$2,178
Aug 2024547275.632.06$4,233
Jul 2024385179.932.15$3,147
Jun 2024294278.082.63$2,375
May 2024466178.812.20$3,759
Apr 2024507184.451.66$4,340
Mar 2024719480.301.55$5,847
Feb 20248410876.091.78$6,584
Jan 202413016373.023.30$10,030
Dec 202313019471.262.61$9,770
Nov 202312618477.892.81$10,331
Oct 202311515785.443.09$10,310
Sep 202312916989.042.74$11,948
Aug 202314116580.522.67$11,794
Jul 20238811374.852.64$6,885
Jun 2023456668.962.26$3,252
May 202314620470.622.23$10,765
Apr 202315318478.122.24$12,364
Mar 202317318472.852.39$13,043
Feb 202312414175.112.47$9,661
Jan 2023445376.533.39$3,547
Dec 2022729676.415.73$6,052
Nov 202210215085.005.65$9,517
Oct 2022577587.185.86$5,409
Sep 202217814384.888.16$16,276
Aug 202215318994.529.13$16,187
Jul 2022137155101.587.54$15,085
Jun 2022147177115.097.98$18,330
May 2022146192109.378.43$17,587
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20222557591.054.86$23,582
Jan 2022024881.844.54$1,125
Dec 20216437871.323.90$6,038
Nov 20215736977.435.24$6,346
Oct 202131543179.795.71$27,597
Sep 20210769.865.35$37
Aug 2021233066.024.22$15,383
Jul 20211083070.783.98$7,764
Jun 2021954469.493.38$6,750
May 20212232763.483.02$14,238
Apr 2021107060.362.76$6,459
Mar 2021975761.302.72$6,101
Feb 2021885057.805.55$5,364
Jan 202119314850.412.81$10,145
Dec 20208610144.642.68$4,109
Nov 202018313538.772.71$7,460
Oct 202016816736.972.48$6,625
Sep 20207111637.091.99$2,864
Aug 202019219839.982.39$8,148
Jul 202019610538.371.83$7,712
Jun 20201163934.901.69$4,114
May 202006516.921.81$118
Apr 20202808614.751.80$4,285
Mar 202021332430.341.86$7,064
Feb 202032236149.881.98$16,776
Jan 202032235157.252.09$19,170
Dec 201932031859.012.30$19,616
Nov 201931939455.302.75$18,724
Oct 201941939053.472.42$23,347
Sep 201948428955.052.66$27,412
Aug 201915452753.112.30$9,393
Jul 201943775056.272.46$26,435
Jun 201935272652.782.49$20,387
May 201960357958.482.74$36,850
Apr 201923371962.632.75$16,571
Mar 201933059756.803.06$20,572
Feb 201935966850.852.79$20,120
Jan 201949974646.033.23$25,377
Dec 201838280046.594.19$21,146
Nov 201850285752.934.24$30,202
Oct 201837684061.443.40$25,956
Sep 201852595659.543.11$34,230
Aug 201850992559.403.07$33,071
Jul 201839398765.142.93$28,494
Jun 2018218060.183.08$13,119
May 201841767965.382.90$29,233
Apr 201834651863.842.90$23,591
Mar 201846955361.222.79$30,253
Feb 201826760161.782.77$18,158
Jan 201835060162.874.01$24,414
Dec 201713474857.272.92$9,859
Nov 201713484155.423.12$10,049
Oct 201763576349.292.98$33,576
Sep 20176331,07347.523.09$33,393
Aug 20175241,28545.373.00$27,635
Jul 20177701,11643.873.09$37,225
Jun 20176461,12842.493.09$30,931
May 201761388745.373.26$30,706
Apr 201746477547.933.21$24,729
Mar 201739098846.772.98$21,188
Feb 201727612750.452.95$14,299
Jan 201744630649.413.42$23,083
Dec 2016430048.763.72$20,967
Nov 2016750042.492.64$31,868
Oct 2016494046.193.09$22,818
Sep 2016673041.553.10$27,963
Aug 2016770041.442.92$31,909
Jul 2016703041.622.92$29,259
Jun 2016636045.352.69$28,843
May 2016760042.521.99$32,315
Apr 2016691036.561.99$25,263
Mar 2016756033.011.79$24,956
Feb 2016420026.472.06$11,117
Jan 2016550027.352.36$15,043
Dec 201514032.362.00$453
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20151049.822.71$50
Mar 201514042.892.93$600
Feb 201526044.662.98$1,161
Jan 201524043.433.10$1,042
Dec 201492054.693.59$5,031
Nov 201477070.464.25$5,425
Oct 2014123078.303.90$9,631
Sep 201462086.164.05$5,342
Aug 201421089.394.04$1,877
Jul 201443096.564.18$4,152
Jun 201469098.164.74$6,773
May 201460094.734.73$5,684
Apr 201441095.944.81$3,934
Mar 201442095.895.06$4,027
Feb 201455097.406.19$5,357
Jan 201470090.404.86$6,328
Dec 201353091.824.35$4,866
Nov 201392088.853.74$8,174
Oct 201355097.423.78$5,358
Sep 2013580104.113.72$6,038
Aug 2013790104.253.52$8,236
Jul 2013550102.523.72$5,639
Jun 201356094.403.93$5,286
May 201381094.834.15$7,681
Apr 201368093.964.28$6,389
Mar 201377093.623.91$7,209
Feb 201366091.233.42$6,021
Jan 201369091.603.42$6,320
Dec 2012109086.773.42$9,458
Nov 2012133086.953.62$11,564
Oct 2012173089.383.40$15,463
Sep 2012133094.672.92$12,591
Aug 2012124092.662.91$11,490
Jul 2012147085.133.02$12,514
Jun 2012116079.822.52$9,259
May 2012102091.612.49$9,344
Apr 20121440101.652.00$14,638
Mar 20121570105.052.22$16,493
Feb 2012960101.102.57$9,706
Jan 2012172098.092.73$16,871
Dec 201179096.873.24$7,653
Nov 2011125095.723.31$11,965
Oct 2011114084.983.65$9,688
Sep 2011128083.623.99$10,703
Aug 2011119083.404.15$9,925
Jul 2011198094.144.52$18,640
Jun 2011175092.904.64$16,258
May 2011229098.134.40$22,472
Apr 20112030105.964.33$21,510
Mar 2011149096.364.06$14,358
Feb 2011150085.644.18$12,846
Jan 2011258086.504.59$22,317
Dec 2010311085.734.35$26,662
Nov 2010170080.843.80$13,743
Oct 2010181078.103.51$14,136
Sep 201083072.633.98$6,028
Aug 2010133073.684.42$9,799
Jul 2010137072.554.74$9,939
Jun 2010168070.364.91$11,820
May 2010134071.124.24$9,530
Apr 2010105081.694.12$8,577
Mar 2010120078.394.39$9,407
Feb 2010101073.585.44$7,432
Jan 2010832274.365.96$6,303
Dec 2009876071.445.48$6,544
Nov 2009906374.593.75$6,949
Oct 2009786372.544.11$5,917
Sep 20091557165.543.06$10,376
Aug 20091175067.423.22$8,049
Jul 20091347261.133.46$8,441
Jun 20091055666.163.90$7,165
May 20091088354.743.93$6,238
Apr 20091183546.773.59$5,644
Mar 20091533342.144.06$6,581
Feb 20091513932.814.63$5,135
Jan 20092218635.865.37$8,387
Dec 20082078837.105.98$8,206
Nov 20082999055.496.86$17,209
Oct 20083766275.246.92$28,719
Sep 200848864101.767.88$50,163
Aug 2008565194114.228.48$66,180
Jul 2008416176131.0811.39$56,534
Jun 2008226152131.3313.03$31,662
May 200833181123.1711.57$41,707
Apr 2008234112110.3110.45$26,983
Mar 2008579261101.909.66$61,522
Feb 200835514892.538.77$34,146
Jan 200839512490.388.21$36,718
Dec 200753912088.337.30$48,486
Nov 200738822091.677.29$37,172
Oct 200725413482.856.92$21,971
Sep 20072077275.846.24$16,148
Aug 200746123069.066.39$33,306
Jul 200729421870.906.39$22,237
Jun 200719927362.007.55$14,399
May 20079411158.747.85$6,393
Apr 200714014159.617.81$9,446
Mar 200714811056.927.30$9,227
Feb 2007838855.108.22$5,296
Jan 20071209150.306.73$6,648
Dec 20061777956.656.92$10,574
Nov 20061666954.207.62$9,523
Oct 20061208454.906.01$7,093
Sep 2006974660.085.04$6,059
Aug 2006782868.717.34$5,565
Jul 20061623669.376.34$11,466
Jun 20061602466.286.38$10,758
May 20061533166.016.42$10,299
Apr 20061982364.397.36$12,919
Mar 2006208356.707.08$11,815
Feb 20062432757.597.75$14,204
Jan 20062899960.598.93$18,395
Dec 20053217354.9413.42$18,615
Nov 200557113654.6910.59$32,668
Oct 20052732958.3413.80$16,327
Sep 200542411861.4512.08$27,480
Aug 200541718061.519.80$27,413
Jul 200535816155.697.84$21,200
Jun 200560524852.337.38$33,490
May 200554121245.226.65$25,874
Apr 200538923149.207.36$20,839
Mar 200543242050.377.15$24,765
Feb 200541711845.226.31$19,602
Jan 200558718343.166.32$26,492
Dec 200456115539.866.75$23,408
Nov 200459515545.286.33$27,923
Oct 200459218449.706.52$30,621
Sep 200467220843.245.28$30,156
Aug 200463517242.375.55$27,860
Jul 200475227138.286.08$30,435
Jun 200464453136.106.43$26,664
May 200464858737.486.49$28,099
Apr 200458457734.475.86$23,511
Mar 200465569434.365.53$26,344
Feb 200476562332.455.51$28,257
Jan 200465878532.036.30$26,021
Dec 200350113530.266.30$16,011
Nov 20032399828.804.60$7,334
Oct 20032469628.174.76$7,387
Sep 200358919726.314.75$16,432
Aug 200348216329.765.13$15,180
Jul 200361320929.415.17$19,109
Jun 200351849028.565.98$17,726
May 200346892526.595.97$17,969
Apr 200344681526.675.41$16,302
Mar 20034701,03331.146.10$20,933
Feb 200346695933.487.93$23,203
Jan 200356398830.315.58$22,580
Dec 200255299626.914.85$19,689
Nov 200254185824.664.14$16,891
Oct 200255466926.464.23$17,488
Sep 200247271227.443.64$15,540
Aug 200254466725.963.16$16,233
Jul 200253273824.583.06$15,336
Jun 200247840023.733.34$12,678
May 200255459224.663.58$15,783
Apr 200251049423.653.51$13,797
Mar 200254049822.003.10$13,425
Feb 200240312018.222.38$7,628
Jan 200245711817.172.38$8,127
Dec 200140318816.932.36$7,267
Nov 200136532118.072.41$7,368
Oct 200142154019.782.53$9,693
Sep 200138743124.262.25$10,359
Aug 200149857124.873.05$14,129
Jul 2001492023.933.20$11,774
Jun 20010024.563.82$0
May 200169429725.524.31$18,990
Apr 200167840924.685.34$18,915
Mar 200170843224.545.38$19,697
Feb 200119347927.755.77$8,118
Jan 200116964327.478.40$10,043
Dec 200017571526.889.12$11,227
Nov 200025736832.215.66$10,360
Oct 200024223931.235.15$8,787
Sep 200018219831.875.19$6,827
Aug 200024010529.644.54$7,590
Jul 200029520928.534.09$9,271
Jun 20009522929.304.40$3,790
May 20007613027.263.68$2,550
Apr 200016937424.513.12$5,308
Mar 200021330928.422.86$6,937
Feb 200043032227.622.73$12,755
Jan 200043235425.272.48$11,795
Dec 199928527724.282.42$7,591
Nov 199932928723.192.43$8,328
Oct 199933629120.982.80$7,865
Sep 199930121321.752.62$7,105
Aug 199939232619.262.88$8,487
Jul 199937724117.892.37$7,316
Jun 199938121415.942.36$6,579
May 199930220415.792.32$5,242
Apr 199936016615.102.21$5,803
Mar 199949318612.471.84$6,490
Feb 19994802579.981.82$5,258
Jan 199928718910.381.90$3,338
Dec 19982991349.201.77$2,988
Nov 199831614710.892.19$3,763
Oct 199833114412.421.97$4,395
Sep 199865914212.592.08$8,593
Aug 199844327311.301.91$5,527
Jul 199828931011.742.24$4,086
Jun 199810630011.242.24$1,863
May 199831831012.622.21$4,697
Apr 199815440413.042.51$3,020
Mar 199833949712.802.31$5,487
Feb 199843679713.952.30$7,915
Jan 199847366514.702.15$8,386
Dec 199748448516.322.41$9,068
Nov 19974321,22118.193.09$11,629
Oct 199743689019.253.15$11,196
Sep 199739673617.742.95$9,200
Aug 19973811,24017.862.55$9,973
Jul 199747973017.582.25$10,061
Jun 19975121,20017.242.26$11,536
May 199748090018.972.31$11,183
Apr 199740662817.882.08$8,567
Mar 199746993018.951.94$10,691
Feb 199745368620.492.21$10,795
Jan 199738463523.483.54$11,264
Dec 199632296023.32$7,509
Nov 19965021,20021.97$11,029
Oct 19965751,24023.31$13,403
Sep 19966251,20022.22$13,888
Aug 19965931,24020.26$12,014
Jul 199657888119.55$11,300
Jun 19968771,39018.73$16,426
May 19967431,51419.43$14,436
Apr 199689267521.51$19,187
Mar 199675764519.38$14,671
Feb 199646770316.98$7,930
Jan 19967371,02217.07$12,581
Dec 199599591917.19$17,104
Nov 199584777616.00$13,552
Oct 19951,0381,05615.43$16,016
Sep 19951,0061,02416.18$16,277
Aug 19959711,04015.92$15,458
Jul 199570290915.24$10,698
Jun 19958431,26816.41$13,834
May 19951,1321,03317.56$19,878
Apr 19951,1321,07517.73$20,070
Mar 19951,0821,01216.44$17,788
Feb 199575569916.58$12,518
Jan 19951,11088515.92$17,671
Dec 19941,1341,23315.03$17,044
Nov 199496690115.90$15,359
Oct 19941,1201,13815.58$17,450
Sep 19941,0871,08715.29$16,620
Aug 19941,1581,14016.13$18,679
Jul 19941,2231,10417.56$21,476
Jun 19941,1831,05217.09$20,217
May 19941,17680215.88$18,675
Apr 19941,0551,39414.14$14,918
Mar 19941,0781,72612.46$13,432
Feb 19948041,40512.50$10,050
Jan 19941,2831,30512.66$16,243
Dec 19931,06781012.33$13,156
Nov 19931,24786814.49$18,069
Oct 19939101,45915.85$14,424
Sep 19931,1762,32115.03$17,675
Aug 19931,2363,11615.66$19,356
Jul 19931,2361,33215.46$19,109
Jun 19931,1251,15216.79$18,889
May 19931,09799917.68$19,395
Apr 19931,0321,10718.05$18,628
Mar 19931,1781,07018.14$21,369
Feb 19931,29085417.90$23,091
Jan 19931,36191716.93$23,042

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                   10 bbl  × $106.41 =     $1,064
Casinghead gas        18 Mcf  × $  3.05 =        $55

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Month total                                   $1,119

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. 08/O/21367 is the state's own key, not one this site invented.