CHEVRON FEE

Operated by FOUNDATION ENERGY MANAGEMENT LLC (P-5 280875) in the SOUR LAKE field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20138District 03Field 84693001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$15.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$408 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 257 leases and 1,323 wells, and the rule below applies to all of them.

Discovered
1902-01-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
0 ft
minimum

A drilling unit in this field needs at least 0 acres.

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 ORDER 3-20072 EFF 1-22-51, AMENDED RULE 2

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
NGPA1none

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
OilDisposition376,396 bbl$15,392,023
Casinghead gasProduction144,576 Mcf$498,235
Total$15,890,258

29,490 Mcf of this lease's gas, across 43 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 (3)

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 30.1469, -94.3972. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

30.14686, -94.39708 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
6,053 ft
3 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.
3100.0%

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 4,550 and 6,200 ft, median 6,053 ft, over the 3 wells that filed a depth.

Completions filed
Jul 1995 – May 2012
3 of 3 wells

3 wells

42-1993249426,200 ftMay 2012
42-199324731ST6,053 ftMay 2010
42-1993270334,550 ftJul 1995

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 20266140106.413.05$65,336
Apr 2026317098.932.87$31,361
Mar 2026466089.753.15$41,824
Feb 2026467063.503.75$29,655
Jan 2026477059.138.00$28,205
Dec 2025639056.664.41$36,206
Nov 2025320058.593.93$18,749
Oct 2025625059.383.30$37,113
Sep 2025447062.743.08$28,045
Aug 2025623063.933.01$39,828
Jul 2025622066.743.32$41,512
Jun 2025155066.483.13$10,304
May 2025272060.553.23$16,470
Apr 2025772062.363.54$48,142
Mar 2025466067.704.27$31,548
Feb 2025466070.884.34$33,030
Jan 2025469074.324.28$34,856
Dec 2024630068.993.12$43,464
Nov 2024469069.052.20$32,384
Oct 2024165071.372.28$11,776
Sep 2024159069.612.36$11,068
Aug 2024158075.632.06$11,950
Jul 2024159079.932.15$12,709
Jun 2024160078.082.63$12,493
May 2024315078.812.20$24,825
Apr 2024321084.451.66$27,108
Mar 2024640080.301.55$51,392
Feb 2024317076.091.78$24,121
Jan 2024320073.023.30$23,366
Dec 2023482071.262.61$34,347
Nov 2023320077.892.81$24,925
Oct 2023321085.443.09$27,426
Sep 2023630089.042.74$56,095
Aug 2023625080.522.67$50,325
Jul 2023320074.852.64$23,952
Jun 2023156068.962.26$10,758
May 2023157070.622.23$11,087
Apr 20230078.122.24$0
Mar 2023161072.852.39$11,729
Feb 2023165075.112.47$12,393
Jan 2023163076.533.39$12,474
Dec 2022163076.415.73$12,455
Nov 2022161085.005.65$13,685
Oct 2022318087.185.86$27,723
Sep 2022318084.888.16$26,992
Aug 2022159094.529.13$15,029
Jul 20223160101.587.54$32,099
Jun 20224750115.097.98$54,668
May 20223180109.378.43$34,780
Apr 20224810104.226.84$50,130
Mar 20223150108.885.08$34,297
Feb 2022319091.054.86$29,045
Jan 2022160081.844.54$13,094
Dec 2021315071.323.90$22,466
Nov 2021471077.435.24$36,470
Oct 2021478079.795.71$38,140
Sep 2021630069.865.35$44,012
Aug 2021478066.024.22$31,558
Jul 2021637070.783.98$45,087
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021159050.412.81$8,015
Dec 2020320044.642.68$14,285
Nov 2020327038.772.71$12,678
Oct 2020319036.972.48$11,793
Sep 2020318037.091.99$11,795
Aug 2020322039.982.39$12,874
Jul 2020166038.371.83$6,369
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020293030.341.86$8,890
Feb 2020307049.881.98$15,313
Jan 2020151057.252.09$8,645
Dec 2019323059.012.30$19,060
Nov 2019159055.302.75$8,793
Oct 2019474053.472.42$25,345
Sep 2019316055.052.66$17,396
Aug 2019468053.112.30$24,855
Jul 2019307056.272.46$17,275
Jun 2019478052.782.49$25,229
May 2019323058.482.74$18,889
Apr 2019491062.632.75$30,751
Mar 2019166056.803.06$9,429
Feb 2019307050.852.79$15,611
Jan 2019489046.033.23$22,509
Dec 2018311046.594.19$14,489
Nov 2018489052.934.24$25,883
Oct 2018462061.443.40$28,385
Sep 2018320059.543.11$19,053
Aug 2018493059.403.07$29,284
Jul 2018483065.142.93$31,463
Jun 2018325060.183.08$19,559
May 2018477065.382.90$31,186
Apr 2018481063.842.90$30,707
Mar 2018646061.222.79$39,548
Feb 2018322061.782.77$19,893
Jan 2018483062.874.01$30,366
Dec 2017523057.272.92$29,952
Nov 2017495055.423.12$27,433
Oct 2017347049.292.98$17,104
Sep 2017358047.523.09$17,012
Aug 2017324045.373.00$14,700
Jul 2017547043.873.09$23,997
Jun 2017535042.493.09$22,732
May 2017508045.373.26$23,048
Apr 2017472047.933.21$22,623
Mar 2017470046.772.98$21,982
Feb 2017168050.452.95$8,476
Jan 2017159049.413.42$7,856
Dec 2016339048.763.72$16,530
Nov 2016513042.492.64$21,797
Oct 2016470046.193.09$21,709
Sep 2016479041.553.10$19,902
Aug 2016471041.442.92$19,518
Jul 2016631041.622.92$26,262
Jun 2016486045.352.69$22,040
May 2016501042.521.99$21,303
Apr 2016156036.561.99$5,703
Mar 2016144033.011.79$4,753
Feb 2016445026.472.06$11,779
Jan 2016451027.352.36$12,335
Dec 2015762032.362.00$24,658
Nov 20150038.792.17$0
Oct 2015626043.552.43$27,262
Sep 2015628042.992.76$26,998
Aug 2015627040.162.87$25,180
Jul 2015156048.152.95$7,511
Jun 2015468056.152.88$26,278
May 2015626055.212.96$34,561
Apr 2015627049.822.71$31,237
Mar 2015318042.892.93$13,639
Feb 2015628044.662.98$28,046
Jan 2015787043.433.10$34,179
Dec 2014315054.693.59$17,227
Nov 2014638070.464.25$44,953
Oct 2014631078.303.90$49,407
Sep 2014466086.164.05$40,151
Aug 2014786089.394.04$70,261
Jul 2014615096.564.18$59,384
Jun 2014492098.164.74$48,295
May 2014633094.734.73$59,964
Apr 2014784095.944.81$75,217
Mar 2014792095.895.06$75,945
Feb 2014472097.406.19$45,973
Jan 2014653090.404.86$59,031
Dec 2013480091.824.35$44,074
Nov 2013622088.853.74$55,265
Oct 2013310097.423.78$30,200
Sep 20136810104.113.72$70,899
Aug 20136620104.253.52$69,014
Jul 20136580102.523.72$67,458
Jun 2013810094.403.93$76,464
May 2013493094.834.15$46,751
Apr 2013972093.964.28$91,329
Mar 2013497093.623.91$46,529
Feb 2013641091.233.42$58,478
Jan 2013638091.603.42$58,441
Dec 2012791086.773.42$68,635
Nov 2012636086.953.62$55,300
Oct 2012789089.383.40$70,521
Sep 2012635094.672.92$60,115
Aug 2012787092.662.91$72,923
Jul 2012801085.133.02$68,189
Jun 2012793079.822.52$63,297
May 2012791091.612.49$72,464
Apr 20127740101.652.00$78,677
Mar 20127960105.052.22$83,620
Feb 20124660101.102.57$47,113
Jan 2012460098.092.73$45,121
Dec 2011930096.873.24$90,089
Nov 2011781095.723.31$74,757
Oct 2011605084.983.65$51,413
Sep 20117548183.623.99$63,372
Aug 20117365883.404.15$61,623
Jul 20119418694.144.52$88,974
Jun 20117515792.904.64$70,032
May 20118088098.134.40$79,641
Apr 201197842105.964.33$103,811
Mar 201182411096.364.06$79,847
Feb 201179712885.644.18$68,790
Jan 2011863486.504.59$74,668
Dec 201068326585.734.35$59,706
Nov 201080130380.843.80$65,903
Oct 201079229178.103.51$62,876
Sep 201081729672.633.98$60,517
Aug 201079527673.684.42$59,795
Jul 20101,05096172.554.74$80,729
Jun 20107354670.364.91$51,940
May 20101,0684771.124.24$76,155
Apr 201070020881.694.12$58,041
Mar 20109094978.394.39$71,472
Feb 201063120273.585.44$47,528
Jan 201068116774.365.96$51,635
Dec 20091,05412871.445.48$76,000
Nov 200969913774.593.75$52,652
Oct 200970019172.544.11$51,563
Sep 20091,06519565.543.06$70,398
Aug 200972212367.423.22$49,073
Jul 200968514861.133.46$42,387
Jun 20091,43021766.163.90$95,454
May 200969219054.743.93$38,626
Apr 20091,07219246.773.59$50,826
Mar 200970221442.144.06$30,451
Feb 200967120932.814.63$22,984
Jan 200934421035.865.37$13,464
Dec 200868724537.105.98$26,952
Nov 200867429555.496.86$39,424
Oct 200870029275.246.92$54,689
Sep 2008725157101.767.88$75,013
Aug 2008347263114.228.48$41,865
Jul 20081,046289131.0811.39$140,401
Jun 20081,017310131.3313.03$137,603
May 2008709327123.1711.57$91,112
Apr 2008996328110.3110.45$113,298
Mar 2008681327101.909.66$72,554
Feb 200870024292.538.77$66,893
Jan 20081,00235190.388.21$93,441
Dec 200768831288.337.30$63,049
Nov 200770439191.677.29$67,387
Oct 20071,09039482.856.92$93,034
Sep 200771941575.846.24$57,120
Aug 20071,00935669.066.39$71,956
Jul 20076916070.906.39$49,375
Jun 20071,006062.007.55$62,372
May 20071,021058.747.85$59,974
Apr 20071,076059.617.81$64,140
Mar 200769325156.927.30$41,278
Feb 200792725055.108.22$53,132
Jan 20071,38628150.306.73$71,606
Dec 20061,02431556.656.92$60,189
Nov 200669533354.207.62$40,206
Oct 20061,07762054.906.01$62,856
Sep 20061,07245560.085.04$66,698
Aug 200696441268.717.34$69,260
Jul 20061,03650869.376.34$75,089
Jun 200670053066.286.38$49,779
May 20061,36462166.016.42$94,028
Apr 20061,00159364.397.36$68,819
Mar 20061,36164956.707.08$81,766
Feb 200693854957.597.75$58,275
Jan 20061,04766560.598.93$69,378
Dec 20051,00567354.9413.42$64,243
Nov 200599563554.6910.59$61,140
Oct 20051,05248658.3413.80$68,078
Sep 200568453561.4512.08$48,494
Aug 20051,06176061.519.80$72,708
Jul 20051,05081755.697.84$64,883
Jun 20051,37192252.337.38$78,550
May 20051,4041,02845.226.65$70,326
Apr 20051,36343849.207.36$70,283
Mar 20051,39427950.377.15$72,212
Feb 200594372245.226.31$47,200
Jan 20056901,07543.166.32$36,577
Dec 20041,3551,13739.866.75$61,686
Nov 20041,6421,33845.286.33$82,820
Oct 20041,0251,55449.706.52$61,067
Sep 20041,3421,43243.245.28$65,595
Aug 20041,4271,54342.375.55$69,027
Jul 20041,68462438.286.08$68,260
Jun 20041,01527336.106.43$38,398
May 20041,0333,56537.486.49$61,870
Apr 20041,06333034.475.86$38,575
Mar 20041,02634134.365.53$37,139
Feb 20041,06031932.455.51$36,155
Jan 20041,04631032.036.30$35,456
Dec 20031,03431030.266.30$33,242
Nov 20031,06230028.804.60$31,964
Oct 20031,08231028.174.76$31,955
Sep 20031,05730026.314.75$29,234
Aug 200371231029.765.13$22,779
Jul 20031,40931029.415.17$43,042
Jun 200397248028.565.98$30,632
May 20031,02149626.595.97$30,111
Apr 20031,36930026.675.41$38,133
Mar 20031,00624831.146.10$32,839
Feb 200371311233.487.93$24,759
Jan 20031,40237230.315.58$44,571
Dec 20021,42337226.914.85$40,099
Nov 200299236024.664.14$25,952
Oct 20021,44643426.464.23$40,097
Sep 20021,39842027.443.64$39,888
Aug 20021,43149625.963.16$38,718
Jul 20021,44837224.583.06$36,731
Jun 20021,35842023.733.34$33,627
May 20021,07143424.663.58$27,966
Apr 20021,04242023.653.51$26,118
Mar 20021,34943422.003.10$31,025
Feb 200298439218.222.38$18,860
Jan 20021,51643417.172.38$27,061
Dec 20011,32949616.932.36$23,673
Nov 20011,37148018.072.41$25,929
Oct 20011,34749619.782.53$27,898
Sep 20011,31748024.262.25$33,031
Aug 20011,74649624.873.05$44,937
Jul 20011,35846523.933.20$33,984
Jun 20011,69642024.563.82$43,260
May 20011,56443425.524.31$41,783
Apr 20011,70967824.685.34$45,795
Mar 20011,77070424.545.38$47,221
Feb 20011,63562627.755.77$48,981
Jan 20011,96768327.478.40$59,770
Dec 20001,73968426.889.12$52,984
Nov 20001,70868832.215.66$58,907
Oct 20002,07580931.235.15$68,965
Sep 20001,65072831.875.19$56,361
Aug 20001,78694229.644.54$57,214
Jul 20001,9901,05228.534.09$61,077
Jun 20002,02197429.304.40$63,498
May 20001,7041,10427.263.68$50,513
Apr 20001,7711,01624.513.12$46,573
Mar 20001,7811,03528.422.86$53,576
Feb 20002,0191,11927.622.73$58,816
Jan 20001,9371,24425.272.48$52,034
Dec 19992,0441,32124.282.42$52,830
Nov 19992,1221,36423.192.43$52,529
Oct 19992,0431,44020.982.80$46,899
Sep 19992,0001,51221.752.62$47,460
Aug 19992,4051,75219.262.88$51,358
Jul 19992,0431,13417.892.37$39,240
Jun 19991,67996615.942.36$29,045
May 19992,01798415.792.32$34,132
Apr 19992,0571,83115.102.21$35,104
Mar 19991,9831,69712.471.84$27,848
Feb 19991,6831,7679.981.82$20,008
Jan 19992,0201,85210.381.90$24,486
Dec 19982,3791,7559.201.77$24,999
Nov 19982,0761,73010.892.19$26,389
Oct 19982,4301,69312.421.97$33,514
Sep 19982,1061,68612.592.08$30,026
Aug 19982,4541,49411.301.91$30,580
Jul 19982,8131,49211.742.24$36,363
Jun 19982,3841,38811.242.24$29,901
May 19983,0481,43612.622.21$41,634
Apr 19982,7221,46313.042.51$39,160
Mar 19982,9801,36512.802.31$41,296
Feb 19982,42988513.952.30$35,919
Jan 19982,74189314.702.15$42,217
Dec 19973,02991916.322.41$51,649
Nov 19972,69093618.193.09$51,822
Oct 19972,8171,09919.253.15$57,689
Sep 19973,0341,13017.742.95$57,162
Aug 19972,7801,20317.862.55$52,724
Jul 19973,0531,41017.582.25$56,840
Jun 19973,1021,17017.242.26$56,119
May 19973,0771,17618.972.31$61,085
Apr 19973,0611,15617.882.08$57,138
Mar 19973,0621,32418.951.94$60,592
Feb 19972,8061,20620.492.21$60,155
Jan 19973,0571,33523.483.54$76,504
Dec 19963,0701,43023.32$71,592
Nov 19962,7671,41921.97$60,791
Oct 19963,0631,46123.31$71,399
Sep 19963,0491,42922.22$67,749
Aug 19963,0751,40020.26$62,300
Jul 19962,7571,39819.55$53,899
Jun 19963,0011,46918.73$56,209
May 19962,7431,86819.43$53,296
Apr 19963,2392,16021.51$69,671
Mar 19962,5851,31319.38$50,097
Feb 19961,3631,07716.98$23,144
Jan 19960017.07$0
Dec 1995017117.19$0
Nov 199536064416.00$5,760
Oct 1995013915.43$0
Sep 19950016.18$0
Aug 199534656815.92$5,508
Jul 199535829115.24$5,456
Jun 19950016.41$0
May 19950017.56$0
Apr 1995030317.73$0
Mar 19953333316.44$5,475
Feb 1995078116.58$0
Jan 199534144815.92$5,429
Dec 1994315115.03$4,734
Nov 1994702115.90$11,162
Oct 1994616115.58$9,597
Sep 1994653115.29$9,984
Aug 1994621116.13$10,017
Jul 1994509117.56$8,938
Jun 19941,550117.09$26,490
May 19941,302115.88$20,676
Apr 199414114.14$198
Mar 19940012.46$0
Feb 1994847112.50$10,588
Jan 19942,355112.66$29,814
Dec 19931,599112.33$19,716
Nov 19932,16345014.49$31,342
Oct 19931,65427015.85$26,216
Sep 199360398815.03$9,063
Aug 19936391,18215.66$10,007
Jul 199368480915.46$10,575
Jun 19936151,03016.79$10,326
May 19936761,22117.68$11,952
Apr 199371379218.05$12,870
Mar 199393696518.14$16,979
Feb 199363182117.90$11,295
Jan 19936451,14816.93$10,920

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                  614 bbl  × $106.41 =    $65,336
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $65,336

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. 03/O/20138 is the state's own key, not one this site invented.