FOSTER, ROSS -B-

Operated by BASA RESOURCES, INC. (P-5 53974) in the CONGER (PENN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 25793District 08Field 20097700NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$23 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 1,011 leases and 1,988 wells, and the rule below applies to all of them.

Discovered
1978-01-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1985-04-29.

The Commission's schedule remark for this field reads: OPTIONAL 40ACRE UNIT DIAG. 2100 PER #8-84810

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
NGPA3none

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
OilDisposition16,769 bbl$591,243
Casinghead gasProduction402,424 Mcf$1,351,830
Total$1,943,073

88,148 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 (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 31.8159, -101.1407. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.81615, -101.14008 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
8,250 ft
3 wells filed one
Completion to plug
18.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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 8,200 and 8,270 ft, median 8,250 ft, over the 3 wells that filed a depth.

Completions filed
Feb 1980 – Aug 1984
3 of 3 wells
Plug dates filed
Nov 1997 – Jan 2004
2 of 3 wells; 1 filed none

Last completion to plug: a median of 18.6 years across the 2 wells that filed both dates, with the middle half between 15.9 years and 21.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-4313144738,270 ftAug 1984Nov 1997Yes
42-4313082028,250 ftNov 1980
42-4313079018,200 ftFeb 1980Jan 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 20260198106.413.05$603
Apr 2026022298.932.87$637
Mar 2026018389.753.15$576
Feb 20260463.503.75$15
Jan 2026021159.138.00$1,688
Dec 2025026556.664.41$1,170
Nov 2025032158.593.93$1,260
Oct 2025033059.383.30$1,091
Sep 202517543462.743.08$12,315
Aug 2025043263.933.01$1,302
Jul 2025043366.743.32$1,435
Jun 2025033366.483.13$1,042
May 2025034860.553.23$1,125
Apr 2025033462.363.54$1,183
Mar 2025030167.704.27$1,285
Feb 2025031370.884.34$1,359
Jan 2025021874.324.28$933
Dec 2024028768.993.12$896
Nov 2024025369.052.20$556
Oct 2024026971.372.28$614
Sep 2024017069.612.36$402
Aug 20240075.632.06$0
Jul 2024171079.932.15$13,668
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 202304685.443.09$142
Sep 20230089.042.74$0
Aug 2023170080.522.67$13,688
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 2023031078.122.24$694
Mar 2023034272.852.39$818
Feb 202317932575.112.47$14,246
Jan 2023042376.533.39$1,433
Dec 202207776.415.73$441
Nov 2022026685.005.65$1,502
Oct 2022025787.185.86$1,507
Sep 2022034784.888.16$2,833
Aug 2022035194.529.13$3,204
Jul 20220375101.587.54$2,828
Jun 20220297115.097.98$2,369
May 2022178336109.378.43$22,301
Apr 20220239104.226.84$1,634
Mar 20220282108.885.08$1,432
Feb 2022028091.054.86$1,360
Jan 2022038081.844.54$1,724
Dec 2021040071.323.90$1,560
Nov 2021016177.435.24$843
Oct 2021023179.795.71$1,320
Sep 2021021869.865.35$1,167
Aug 2021036166.024.22$1,524
Jul 20210070.783.98$0
Jun 2021039569.493.38$1,335
May 2021039563.483.02$1,192
Apr 2021038760.362.76$1,068
Mar 202117851961.302.72$12,321
Feb 2021032457.805.55$1,798
Jan 2021043650.412.81$1,225
Dec 2020034944.642.68$934
Nov 2020036938.772.71$999
Oct 2020050536.972.48$1,252
Sep 2020039337.091.99$782
Aug 2020072239.982.39$1,722
Jul 2020042638.371.83$778
Jun 2020039534.901.69$668
May 2020022116.921.81$401
Apr 202015528714.751.80$2,804
Mar 2020061630.341.86$1,143
Feb 2020037449.881.98$741
Jan 2020040357.252.09$844
Dec 2019040859.012.30$940
Nov 2019055655.302.75$1,529
Oct 2019058453.472.42$1,412
Sep 2019047955.052.66$1,273
Aug 2019051253.112.30$1,180
Jul 2019067956.272.46$1,670
Jun 2019060252.782.49$1,500
May 201916935158.482.74$10,845
Apr 2019030762.632.75$844
Mar 2019042156.803.06$1,289
Feb 2019035850.852.79$1,000
Jan 2019041746.033.23$1,346
Dec 2018043546.594.19$1,821
Nov 2018034152.934.24$1,445
Oct 2018039561.443.40$1,342
Sep 2018048259.543.11$1,498
Aug 2018070959.403.07$2,174
Jul 201816872065.142.93$13,054
Jun 2018066560.183.08$2,046
May 2018069765.382.90$2,022
Apr 2018064463.842.90$1,868
Mar 2018074461.222.79$2,073
Feb 2018060861.782.77$1,682
Jan 2018066262.874.01$2,654
Dec 2017057457.272.92$1,677
Nov 2017061455.423.12$1,915
Oct 2017068749.292.98$2,050
Sep 2017073447.523.09$2,266
Aug 201717976445.373.00$10,417
Jul 2017078543.873.09$2,424
Jun 2017079942.493.09$2,467
May 2017076345.373.26$2,490
Apr 2017179947.933.21$2,614
Mar 2017080846.772.98$2,411
Feb 2017168650.452.95$2,076
Jan 2017077449.413.42$2,646
Dec 2016076548.763.72$2,848
Nov 2016075542.492.64$1,996
Oct 2016077846.193.09$2,404
Sep 201617975641.553.10$9,782
Aug 2016177641.442.92$2,311
Jul 2016078341.622.92$2,290
Jun 2016078945.352.69$2,119
May 2016079742.521.99$1,587
Apr 2016070936.561.99$1,412
Mar 2016078533.011.79$1,408
Feb 2016079326.472.06$1,636
Jan 2016065127.352.36$1,539
Dec 2015179732.362.00$1,627
Nov 2015063838.792.17$1,383
Oct 2015082443.552.43$2,000
Sep 201518073542.992.76$9,766
Aug 2015076640.162.87$2,200
Jul 2015079148.152.95$2,330
Jun 2015079656.152.88$2,295
May 2015185555.212.96$2,582
Apr 2015080349.822.71$2,173
Mar 2015087642.892.93$2,571
Feb 2015077244.662.98$2,298
Jan 2015080043.433.10$2,481
Dec 2014074354.693.59$2,668
Nov 2014082870.464.25$3,521
Oct 2014077978.303.90$3,039
Sep 2014071886.164.05$2,905
Aug 2014084989.394.04$3,426
Jul 2014083696.564.18$3,494
Jun 2014076898.164.74$3,638
May 2014080494.734.73$3,800
Apr 2014082195.944.81$3,948
Mar 201416488295.895.06$20,186
Feb 2014078397.406.19$4,848
Jan 2014076690.404.86$3,723
Dec 2013088691.824.35$3,858
Nov 2013086888.853.74$3,245
Oct 2013084497.423.78$3,190
Sep 20130835104.113.72$3,104
Aug 2013137879104.253.52$17,379
Jul 20130847102.523.72$3,149
Jun 2013087194.403.93$3,426
May 2013091194.834.15$3,780
Apr 2013085993.964.28$3,679
Mar 2013088293.623.91$3,451
Feb 2013084391.233.42$2,883
Jan 2013094291.603.42$3,222
Dec 201216293786.773.42$17,261
Nov 2012092086.953.62$3,335
Oct 2012099289.383.40$3,372
Sep 2012095994.672.92$2,799
Aug 2012076192.662.91$2,213
Jul 201215379685.133.02$15,429
Jun 2012084879.822.52$2,136
May 2012088191.612.49$2,192
Apr 20120854101.652.00$1,705
Mar 20120909105.052.22$2,020
Feb 20120791101.102.57$2,033
Jan 201218983598.092.73$20,822
Dec 2011085296.873.24$2,760
Nov 2011087595.723.31$2,897
Oct 2011087784.983.65$3,200
Sep 2011079383.623.99$3,161
Aug 2011081983.404.15$3,398
Jul 2011087494.144.52$3,948
Jun 2011087192.904.64$4,041
May 2011090198.134.40$3,969
Apr 2011179895105.964.33$22,845
Mar 2011092696.364.06$3,757
Feb 2011090485.644.18$3,779
Jan 2011063386.504.59$2,905
Dec 2010090785.734.35$3,943
Nov 2010087880.843.80$3,332
Oct 2010090878.103.51$3,186
Sep 2010079472.633.98$3,160
Aug 201017392673.684.42$16,839
Jul 2010093672.554.74$4,433
Jun 2010069970.364.91$3,432
May 2010090971.124.24$3,850
Apr 2010086581.694.12$3,566
Mar 2010092078.394.39$4,038
Feb 201017874573.585.44$17,152
Jan 2010090174.365.96$5,374
Dec 2009091671.445.48$5,023
Nov 2009090474.593.75$3,391
Oct 2009093972.544.11$3,860
Sep 2009096265.543.06$2,948
Aug 2009093567.423.22$3,009
Jul 200918186761.133.46$14,068
Jun 2009084966.163.90$3,307
May 2009093854.743.93$3,682
Apr 2009094046.773.59$3,372
Mar 200901,21242.144.06$4,920
Feb 2009049432.814.63$2,289
Jan 2009060035.865.37$3,223
Dec 2008074837.105.98$4,471
Nov 2008072155.496.86$4,946
Oct 2008069375.246.92$4,797
Sep 20080936101.767.88$7,373
Aug 2008182984114.228.48$29,135
Jul 200801,010131.0811.39$11,503
Jun 20080985131.3313.03$12,837
May 200801,020123.1711.57$11,806
Apr 20080938110.3110.45$9,807
Mar 20080978101.909.66$9,451
Feb 200817892092.538.77$24,539
Jan 2008096490.388.21$7,910
Dec 2007090588.337.30$6,608
Nov 2007096191.677.29$7,007
Oct 200701,01582.856.92$7,026
Sep 200701,01775.846.24$6,350
Aug 200701,15669.066.39$7,384
Jul 200717981470.906.39$17,891
Jun 200701,01362.007.55$7,647
May 200701,03958.747.85$8,152
Apr 200701,00859.617.81$7,868
Mar 200701,04456.927.30$7,623
Feb 200718392055.108.22$17,642
Jan 2007090450.306.73$6,081
Dec 200601,00956.656.92$6,981
Nov 200601,01654.207.62$7,739
Oct 200601,07554.906.01$6,465
Sep 200601,09960.085.04$5,536
Aug 20061681,01868.717.34$19,015
Jul 2006098369.376.34$6,235
Jun 2006097366.286.38$6,212
May 2006097866.016.42$6,284
Apr 2006095964.397.36$7,059
Mar 2006095556.707.08$6,764
Feb 2006084757.597.75$6,565
Jan 200616892660.598.93$18,451
Dec 2005094454.9413.42$12,664
Nov 2005093754.6910.59$9,921
Oct 2005098458.3413.80$13,575
Sep 2005098261.4512.08$11,862
Aug 20051711,00961.519.80$20,403
Jul 200501,04055.697.84$8,157
Jun 200501,03352.337.38$7,625
May 200501,06045.226.65$7,050
Apr 200501,01349.207.36$7,456
Mar 20051811,00850.377.15$16,329
Feb 2005090745.226.31$5,725
Jan 2005096843.166.32$6,120
Dec 200401,02039.866.75$6,886
Nov 2004097045.286.33$6,141
Oct 20041821,09149.706.52$16,153
Sep 200401,09243.245.28$5,770
Aug 2004092242.375.55$5,118
Jul 200402,38738.286.08$14,523
Jun 200401,94636.106.43$12,519
May 200401,80537.486.49$11,723
Apr 20041802,45634.475.86$20,593
Mar 200402,30434.365.53$12,741
Feb 200401,39732.455.51$7,697
Jan 200401,44132.036.30$9,078
Dec 20031771,34230.266.30$13,813
Nov 200301,18528.804.60$5,445
Oct 200301,21428.174.76$5,778
Sep 200301,25226.314.75$5,946
Aug 20031801,35629.765.13$12,313
Jul 200301,62629.415.17$8,408
Jun 2003051528.565.98$3,081
May 200301,01226.595.97$6,044
Apr 200301,12026.675.41$6,056
Mar 20031761,15331.146.10$12,509
Feb 200301,05433.487.93$8,354
Jan 200301,18730.315.58$6,626
Dec 20021831,78926.914.85$13,608
Nov 200201,42424.664.14$5,891
Oct 200201,18226.464.23$4,999
Sep 2002086427.443.64$3,141
Aug 2002087725.963.16$2,775
Jul 2002081524.583.06$2,495
Jun 2002078923.733.34$2,634
May 2002082224.663.58$2,946
Apr 2002085923.653.51$3,017
Mar 2002088922.003.10$2,758
Feb 2002080418.222.38$1,910
Jan 200201,12317.172.38$2,668
Dec 20011781,05516.932.36$5,508
Nov 200101,04518.072.41$2,514
Oct 200101,27319.782.53$3,219
Sep 200101,48124.262.25$3,334
Aug 200101,60324.873.05$4,894
Jul 20011711,58023.933.20$9,143
Jun 200101,53924.563.82$5,885
May 200101,59025.524.31$6,849
Apr 200101,52024.685.34$8,110
Mar 20011741,55724.545.38$12,641
Feb 200101,38627.755.77$7,993
Jan 20011841,54827.478.40$18,056
Dec 200001,61326.889.12$14,715
Nov 200001,39532.215.66$7,893
Oct 20001791,70331.235.15$14,353
Sep 200061,53831.875.19$8,168
Aug 200001,55829.644.54$7,074
Jul 200001,26828.534.09$5,186
Jun 20001811,78929.304.40$13,170
May 200062,14727.263.68$8,064
Apr 200001,21724.513.12$3,792
Mar 200001,02128.422.86$2,920
Feb 200001,44527.622.73$3,940
Jan 200001,56225.272.48$3,875
Dec 19991831,94024.282.42$9,145
Nov 199901,76723.192.43$4,301
Oct 19991791,94820.982.80$9,217
Sep 199952,04721.752.62$5,470
Aug 19991811,94319.262.88$9,073
Jul 199941,62117.892.37$3,917
Jun 19991791,76915.942.36$7,032
May 199902,19415.792.32$5,092
Apr 19991852,52615.102.21$8,371
Mar 19991911,91612.471.84$5,904
Feb 199908549.981.82$1,552
Jan 19991871,37610.381.90$4,555
Dec 199861,3059.201.77$2,369
Nov 199801,57910.892.19$3,451
Oct 199801,57012.421.97$3,092
Sep 199801,44412.592.08$3,007
Aug 19981851,65211.301.91$5,241
Jul 199851,56711.742.24$3,565
Jun 199801,65511.242.24$3,703
May 19981871,78812.622.21$6,305
Apr 199801,72013.042.51$4,309
Mar 199801,84512.802.31$4,261
Feb 199821,65513.952.30$3,833
Jan 19981691,76814.702.15$6,294
Dec 199701,73916.322.41$4,193
Nov 199721,76218.193.09$5,478
Oct 19971802,26019.253.15$10,584
Sep 19971812,02417.742.95$9,192
Aug 199702,10417.862.55$5,375
Jul 199701,76117.582.25$3,957
Jun 19971822,15217.242.26$7,995
May 199762,47418.972.31$5,825
Apr 19971821,52217.882.08$6,424
Mar 19971942,70618.951.94$8,924
Feb 199701,86620.492.21$4,116
Jan 19971812,00123.483.54$11,333
Dec 19961832,04223.32$4,268
Nov 199632,33021.97$66
Oct 19963612,68723.31$8,415
Sep 19961852,70022.22$4,111
Aug 19963782,66020.26$7,658
Jul 19965823,22719.55$11,378
Jun 199601,84618.73$0
May 199641,98919.43$78
Apr 19961832,13421.51$3,936
Mar 199631,60719.38$58
Feb 19961822,25916.98$3,090
Jan 19961812,24917.07$3,090
Dec 19951831,88317.19$3,146
Nov 199501,73616.00$0
Oct 19951801,93015.43$2,777
Sep 199501,72116.18$0
Aug 19951871,78815.92$2,977
Jul 19951871,88315.24$2,850
Jun 199501,49916.41$0
May 199501,55417.56$0
Apr 19951791,39917.73$3,174
Mar 19951871,56416.44$3,074
Feb 199501,45416.58$0
Jan 19951881,54815.92$2,993
Dec 19941871,77115.03$2,811
Nov 199401,65115.90$0
Oct 19941851,92515.58$2,882
Sep 19941801,86415.29$2,752
Aug 19941831,75716.13$2,952
Jul 199402,00817.56$0
Jun 19941761,74517.09$3,008
May 19941851,41915.88$2,938
Apr 199401,58714.14$0
Mar 19941781,63812.46$2,218
Feb 19941871,32112.50$2,338
Jan 19941791,66512.66$2,266
Dec 199301,63412.33$0
Nov 19931911,57214.49$2,768
Oct 19931761,42715.85$2,790
Sep 19931841,67315.03$2,766
Aug 199301,68215.66$0
Jul 19931811,78215.46$2,798
Jun 199301,75416.79$0
May 19931791,90217.68$3,165
Apr 19931831,50118.05$3,303
Mar 19931871,88618.14$3,392
Feb 199301,71217.90$0
Jan 19931871,58316.93$3,166

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                    0 bbl  × $106.41 =         $0
Casinghead gas       198 Mcf  × $  3.05 =       $603

────────────────────────────────────────────────────
Month total                                     $603

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/25793 is the state's own key, not one this site invented.