FOSTER "E"

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

Oil lease lease 24323District 08Field 21292500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$19.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$514 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 12 leases and 16 wells, and the rule below applies to all of them.

Discovered
1965-12-02
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition286,786 bbl$15,509,430
Casinghead gasProduction1,112,018 Mcf$3,724,974
Total$19,234,404

39,173 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 31.7507, -102.4742. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.75071, -102.47420 · 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
13,037 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 12,955 and 13,118 ft, median 13,037 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1992 – Sep 2017
2 of 2 wells

2 wells

42-13504674212,955 ftSep 2017
42-13504673113,118 ftSep 1992

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 20266401,147106.413.05$71,596
Apr 20268581,12298.932.87$88,102
Mar 20265621,86089.753.15$56,297
Feb 20263441,11863.503.75$26,037
Jan 20262991,83259.138.00$32,332
Dec 20254102,31856.664.41$33,461
Nov 20254592,23458.593.93$35,664
Oct 202563039259.383.30$38,705
Sep 202550263662.743.08$33,452
Aug 2025704063.933.01$45,007
Jul 20254221,53066.743.32$33,237
Jun 2025306066.483.13$20,343
May 2025351260.553.23$2,158
Apr 20256022,20462.363.54$45,350
Mar 20258924,26867.704.27$78,606
Feb 20258393,95670.884.34$76,641
Jan 20251,5624,40674.324.28$134,940
Dec 20246471,16268.993.12$48,264
Nov 20245352,81869.052.20$43,137
Oct 20246551,03871.372.28$49,115
Sep 20243511,02269.612.36$26,849
Aug 20245412,62475.632.06$46,331
Jul 20244672,51579.932.15$42,726
Jun 20246723,54578.082.63$61,807
May 20246194,37678.812.20$58,404
Apr 20247654,25084.451.66$71,656
Mar 20247424,43580.301.55$66,435
Feb 20248364,43776.091.78$71,525
Jan 20246063,98173.023.30$57,378
Dec 20238674,66071.262.61$73,948
Nov 20239024,46477.892.81$82,790
Oct 20231,0484,34785.443.09$102,962
Sep 20239883,81189.042.74$98,395
Aug 20239804,55980.522.67$91,095
Jul 20235393,89074.852.64$50,621
Jun 20234722,60768.962.26$38,437
May 20237934,96770.622.23$67,065
Apr 20236653,24578.122.24$59,211
Mar 20238523,88372.852.39$71,361
Feb 20236563,12875.112.47$56,985
Jan 20238473,42376.533.39$76,417
Dec 20227182,95276.415.73$71,775
Nov 20227852,97085.005.65$83,494
Oct 20225992,49587.185.86$66,851
Sep 20224172,22384.888.16$53,543
Aug 20225022,37694.529.13$69,135
Jul 20227613,232101.587.54$101,678
Jun 20229083,517115.097.98$132,558
May 20227252,891109.378.43$103,673
Apr 20221,0844,868104.226.84$146,260
Mar 20221,2130108.885.08$132,071
Feb 20229954,79791.054.86$113,903
Jan 20221,3244,56881.844.54$129,084
Dec 20211,3976,68471.323.90$125,696
Nov 20211,3495,96877.435.24$135,707
Oct 20211,4896,26979.795.71$154,628
Sep 20211,2744,40469.865.35$112,567
Aug 20211,5657,39166.024.22$134,516
Jul 20211,7041,32570.783.98$125,885
Jun 20211,4566,40569.493.38$122,830
May 20211,4902,71963.483.02$102,790
Apr 20211,5507,36760.362.76$113,879
Mar 20211,1464,64661.302.72$82,873
Feb 20218012,47557.805.55$60,029
Jan 20211,4426,90450.412.81$92,093
Dec 20201,2956,70844.642.68$75,756
Nov 20201,6568,07438.772.71$86,056
Oct 20201,9218,81136.972.48$92,857
Sep 20201,7398,67637.091.99$81,774
Aug 20201,6007,83139.982.39$82,646
Jul 20201,1825,87038.371.83$56,067
Jun 20201,1143,56934.901.69$44,911
May 20201,5675,59916.921.81$36,674
Apr 20201,6017,30814.751.80$36,801
Mar 20201,9719,93130.341.86$78,234
Feb 20201,7138,45949.881.98$102,199
Jan 20201,9899,75957.252.09$134,313
Dec 20192,0829,76659.012.30$145,363
Nov 20191,6885,98255.302.75$109,801
Oct 20191,6888,68553.472.42$111,262
Sep 20191,0296,88855.052.66$74,950
Aug 20191,47617,88653.112.30$119,606
Jul 20191,65218,41356.272.46$138,255
Jun 20192,02218,70352.782.49$153,314
May 20191,86412,25358.482.74$142,584
Apr 20191,56510,75362.632.75$127,594
Mar 20191,2975,44456.803.06$90,340
Feb 20191,2395,89250.852.79$79,455
Jan 20191,3927,48046.033.23$88,221
Dec 20182,5599,80646.594.19$160,266
Nov 20182,6117,37952.934.24$169,467
Oct 20182,7637,81361.443.40$196,308
Sep 20183,0007,53859.543.11$202,048
Aug 20183,0438,96259.403.07$208,237
Jul 20181,6397,04065.142.93$127,405
Jun 20182,2056,77960.183.08$153,555
May 20182,53910,19465.382.90$195,571
Apr 20182,71211,63063.842.90$206,870
Mar 20183,17612,25061.222.79$228,574
Feb 20182,6619,49761.782.77$190,666
Jan 20183,50912,13162.874.01$269,248
Dec 20173,41812,46557.272.92$232,166
Nov 20173,13111,97055.423.12$210,847
Oct 20171,0089,51849.292.98$78,083
Sep 20174458,15847.523.09$46,332
Aug 20176656,87345.373.00$50,820
Jul 20175926,95343.873.09$47,437
Jun 20176967,41942.493.09$52,478
May 20178928,60945.373.26$68,565
Apr 20177608,29147.933.21$63,054
Mar 20176967,87046.772.98$56,033
Feb 20176827,22050.452.95$55,725
Jan 20176576,16749.413.42$53,546
Dec 20166165,04348.763.72$48,810
Nov 20167337,54142.492.64$51,086
Oct 20166068,02446.193.09$52,787
Sep 20164754,84341.553.10$34,753
Aug 20165086,85841.442.92$41,107
Jul 20163426,12741.622.92$32,151
Jun 20164175,28645.352.69$33,108
May 20163556,54442.521.99$28,124
Apr 20164906,16236.561.99$30,183
Mar 20164026,15333.011.79$24,309
Feb 20164035,75726.472.06$22,548
Jan 20163584,25427.352.36$19,849
Dec 20153995,24132.362.00$23,401
Nov 20155485,92838.792.17$34,105
Oct 20154813,67743.552.43$29,870
Sep 20155876,64742.992.76$43,570
Aug 20153683,88240.162.87$25,930
Jul 20155234,14548.152.95$37,390
Jun 20154953,36956.152.88$37,507
May 20155342,94755.212.96$38,192
Apr 20156695,60549.822.71$48,500
Mar 20159094,73942.892.93$52,895
Feb 20153444,32344.662.98$28,229
Jan 20153104,11143.433.10$26,210
Dec 20145675,17554.693.59$49,595
Nov 20145453,07770.464.25$51,484
Oct 20143426,02378.303.90$50,274
Sep 20143807,35286.164.05$62,483
Aug 20144246,85289.394.04$65,550
Jul 20142346,73496.564.18$50,740
Jun 20144545,46198.164.74$70,433
May 20145063,98394.734.73$66,759
Apr 20147954,84695.944.81$99,577
Mar 20144215,77795.895.06$69,583
Feb 201403,52897.406.19$21,845
Jan 2014434,23490.404.86$24,467
Dec 20132151,54691.824.35$26,473
Nov 201346047488.853.74$42,643
Oct 201365659997.423.78$66,171
Sep 2013819470104.113.72$87,013
Aug 20135712,091104.253.52$66,893
Jul 20135985,236102.523.72$80,773
Jun 20136153,52294.403.93$71,909
May 20135433,36094.834.15$65,434
Apr 20136202,18893.964.28$67,626
Mar 20136493,29493.623.91$73,648
Feb 20135171,69991.233.42$52,976
Jan 20137043,66191.603.42$77,007
Dec 20127274,62686.773.42$78,903
Nov 20127443,00686.953.62$75,587
Oct 20126131,89789.383.40$61,239
Sep 2012272094.672.92$25,750
Aug 20126503,81192.662.91$71,312
Jul 20125815,84585.133.02$67,117
Jun 2012546079.822.52$43,582
May 201255466791.612.49$52,412
Apr 20126961,777101.652.00$74,297
Mar 20127230105.052.22$75,951
Feb 20124204,147101.102.57$53,121
Jan 20123105,11698.092.73$44,395
Dec 20116175,26396.873.24$76,820
Nov 20116348,37395.723.31$88,412
Oct 20117546,30684.983.65$87,083
Sep 20117197,22783.623.99$88,928
Aug 20116091,71483.404.15$57,903
Jul 20115541,74294.144.52$60,023
Jun 20115641,39992.904.64$58,887
May 20118051,94198.134.40$87,544
Apr 2011437798105.964.33$49,762
Mar 201133896.364.06$3,212
Feb 201141157785.644.18$37,610
Jan 201159676686.504.59$55,069
Dec 201076091085.734.35$69,111
Nov 201074544580.843.80$61,915
Oct 201066344878.103.51$53,352
Sep 201052774472.633.98$41,237
Aug 2010636073.684.42$46,860
Jul 2010652072.554.74$47,303
Jun 201067136670.364.91$49,009
May 201062793671.124.24$48,556
Apr 20106051,01381.694.12$53,599
Mar 201057681278.394.39$48,716
Feb 201058274473.585.44$46,873
Jan 20107511,35474.365.96$63,920
Dec 20097721,06571.445.48$60,992
Nov 20096771,27274.593.75$55,269
Oct 20097371,16472.544.11$58,246
Sep 20098531,50065.543.06$60,503
Aug 20099541,35067.423.22$68,664
Jul 20099301,08361.133.46$60,603
Jun 20098731,22366.163.90$62,521
May 20099341,62654.743.93$57,510
Apr 20098351,15846.773.59$43,207
Mar 200978676042.144.06$36,207
Feb 200971991732.814.63$27,839
Jan 20098101,00435.865.37$34,439
Dec 20087781,86437.105.98$40,005
Nov 200827177455.496.86$20,348
Oct 200851089875.246.92$44,588
Sep 2008425380101.767.88$46,241
Aug 2008578825114.228.48$73,018
Jul 2008413778131.0811.39$62,997
Jun 2008253549131.3313.03$40,381
May 2008629553123.1711.57$83,875
Apr 20086171,920110.3110.45$88,135
Mar 20084884,620101.909.66$94,375
Feb 20083555,44392.538.77$80,586
Jan 20084626,15590.388.21$92,262
Dec 20073981,38488.337.30$45,261
Nov 200751485091.677.29$53,316
Oct 200751880782.856.92$48,502
Sep 20075381,25675.846.24$48,645
Aug 20073811,15869.066.39$33,709
Jul 200748281370.906.39$39,367
Jun 200744385462.007.55$33,912
May 20073591,27158.747.85$31,060
Apr 200743496059.617.81$33,364
Mar 200744594656.927.30$32,237
Feb 20075441,05455.108.22$38,634
Jan 20074541,39750.306.73$32,234
Dec 200645794056.656.92$32,392
Nov 20063681,82654.207.62$33,855
Oct 20064471,19054.906.01$31,697
Sep 20064641,11360.085.04$33,484
Aug 200633291368.717.34$29,513
Jul 200652999069.376.34$42,976
Jun 200618867466.286.38$16,763
May 200630482466.016.42$25,361
Apr 20064251,10164.397.36$35,470
Mar 200642796756.707.08$31,060
Feb 200636390657.597.75$27,928
Jan 20063461,03160.598.93$30,174
Dec 200527180854.9413.42$25,728
Nov 200539924154.6910.59$24,373
Oct 200529118158.3413.80$19,474
Sep 200553024461.4512.08$35,516
Aug 200554527961.519.80$36,256
Jul 200545617755.697.84$26,783
Jun 200548518252.337.38$26,723
May 200541720645.226.65$20,227
Apr 200533872549.207.36$21,966
Mar 20053371,39650.377.15$26,963
Feb 200533481945.226.31$20,273
Jan 200532070143.166.32$18,243
Dec 20043021,41439.866.75$21,584
Nov 20043441,01845.286.33$22,021
Oct 200437944749.706.52$21,749
Sep 200450941543.245.28$24,202
Aug 200462859542.375.55$29,911
Jul 200428233138.286.08$12,809
Jun 200431777336.106.43$16,416
May 200434638837.486.49$15,488
Apr 200436413334.475.86$13,326
Mar 20044062,51434.365.53$27,853
Feb 20043889932.455.51$13,136
Jan 20045209732.036.30$17,267
Dec 20035624630.266.30$17,296
Nov 200349852228.804.60$16,741
Oct 200334838928.174.76$11,655
Sep 200349928826.314.75$14,497
Aug 200336812429.765.13$11,588
Jul 20033101,19529.415.17$15,296
Jun 20034041,04328.565.98$17,778
May 200341916726.595.97$12,139
Apr 200341098326.675.41$16,250
Mar 200366648231.146.10$23,678
Feb 200336653933.487.93$16,526
Jan 200363760630.315.58$22,690
Dec 200228316826.914.85$8,431
Nov 200244629724.664.14$12,227
Oct 20026238226.464.23$16,831
Sep 200255429127.443.64$16,260
Aug 200229652125.963.16$9,333
Jul 200240834324.583.06$11,079
Jun 200252298923.733.34$15,689
May 20026511,21224.663.58$20,397
Apr 200259783023.653.51$17,034
Mar 20026402422.003.10$14,154
Feb 20025411618.222.38$9,895
Jan 20026381717.172.38$10,995
Dec 20016251016.932.36$10,605
Nov 2001331918.072.41$6,003
Oct 2001290919.782.53$5,759
Sep 2001302824.262.25$7,345
Aug 2001291924.873.05$7,265
Jul 2001174723.933.20$4,186
Jun 20013021024.563.82$7,455
May 2001327925.524.31$8,384
Apr 2001397924.685.34$9,846
Mar 2001337924.545.38$8,318
Feb 2001332927.755.77$9,265
Jan 2001143927.478.40$4,004
Dec 20003781326.889.12$10,279
Nov 20004351332.215.66$14,085
Oct 20004191331.235.15$13,152
Sep 20004451331.875.19$14,250
Aug 20004391329.644.54$13,071
Jul 20004301328.534.09$12,321
Jun 20004721329.304.40$13,887
May 20004071327.263.68$11,143
Apr 20004811324.513.12$11,830
Mar 20004561428.422.86$13,000
Feb 20003381127.622.73$9,366
Jan 2000401925.272.48$10,156
Dec 1999289924.282.42$7,039
Nov 19994411323.192.43$10,258
Oct 19994521420.982.80$9,522
Sep 19993971321.752.62$8,669
Aug 199936334719.262.88$7,989
Jul 199931217017.892.37$5,985
Jun 199929530915.942.36$5,432
May 19992746715.792.32$4,482
Apr 199927082215.102.21$5,892
Mar 199928146112.471.84$4,352
Feb 19992981,0319.981.82$4,848
Jan 199930834910.381.90$3,860
Dec 19983312959.201.77$3,568
Nov 19982803,48610.892.19$10,669
Oct 199831111512.421.97$4,089
Sep 199832154812.592.08$5,183
Aug 199832096911.301.91$5,464
Jul 199830797411.742.24$5,783
Jun 19982921,30611.242.24$6,204
May 19984372,30112.622.21$10,592
Apr 19984422,21913.042.51$11,323
Mar 19985042,33112.802.31$11,835
Feb 19985202,26713.952.30$12,466
Jan 19984301,99414.702.15$10,618
Dec 19975541,27216.322.41$12,108
Nov 19975992,86718.193.09$19,750
Oct 19975665,14319.253.15$27,095
Sep 199755883317.742.95$12,360
Aug 19975351,79717.862.55$14,146
Jul 19975882,23717.582.25$15,363
Jun 19975491,34517.242.26$12,501
May 19976411,93418.972.31$16,624
Apr 19976282,29217.882.08$16,002
Mar 19976062,04918.951.94$15,457
Feb 19976061,76320.492.21$16,306
Jan 19975511,07623.483.54$16,746
Dec 19965251,13323.32$12,243
Nov 19966382,03821.97$14,017
Oct 19965732,77223.31$13,357
Sep 19965932,17722.22$13,176
Aug 19966201,20820.26$12,561
Jul 199662793819.55$12,258
Jun 199664259118.73$12,025
May 199653259119.43$10,337
Apr 199658675721.51$12,605
Mar 19966201,28719.38$12,016
Feb 19965141,13016.98$8,728
Jan 19966191,55417.07$10,566
Dec 19956632017.19$11,397
Nov 19955361616.00$8,576
Oct 19955491615.43$8,471
Sep 19954711416.18$7,621
Aug 19955291615.92$8,422
Jul 19955621715.24$8,565
Jun 19956021816.41$9,879
May 19956642017.56$11,660
Apr 19955641717.73$10,000
Mar 19956702016.44$11,015
Feb 19956071816.58$10,064
Jan 19956602015.92$10,507
Dec 19947202215.03$10,822
Nov 19946672015.90$10,605
Oct 19947032115.58$10,953
Sep 19946642015.29$10,153
Aug 19945861816.13$9,452
Jul 19946321917.56$11,098
Jun 199466222,26117.09$11,314
May 19947662315.88$12,164
Apr 19947672314.14$10,845
Mar 19947782312.46$9,694
Feb 19947652312.50$9,563
Jan 19948232512.66$10,419
Dec 19938382512.33$10,333
Nov 19937182214.49$10,404
Oct 19937342215.85$11,634
Sep 19936792015.03$10,205
Aug 19937262215.66$11,369
Jul 19937652315.46$11,827
Jun 19937642316.79$12,828
May 19938062417.68$14,250
Apr 19938242518.05$14,873
Mar 19939152718.14$16,598
Feb 19938212517.90$14,696
Jan 19939562916.93$16,185

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                  640 bbl  × $106.41 =    $68,102
Casinghead gas     1,147 Mcf  × $  3.05 =     $3,494

────────────────────────────────────────────────────
Month total                                  $71,596

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/24323 is the state's own key, not one this site invented.