FOSTER, TOBY

Operated by FASKEN OIL AND RANCH, LTD. (P-5 263696) in the D. E. B. (WOLFCAMP, ZONE -B-) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19434District 8AField 22576666Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$11.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$346 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 5 leases and 10 wells, and the rule below applies to all of them.

Discovered
1960-07-07
as the register files it
Field class
Oil
the register's own label
Between wells
900 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 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: COMBINED WITH BOTTENFIELD(WOLFCAMP ZONE -B-) 6-1-81

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
OilDisposition223,054 bbl$10,845,583
Casinghead gasProduction205,611 Mcf$552,066
Total$11,397,649

69,144 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 32.6226, -102.5576. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.62263, -102.55765 · 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
9,574 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 9,536 and 9,611 ft, median 9,574 ft, over the 2 wells that filed a depth.

Completions filed
Nov 2000 – Jan 2001
2 of 2 wells

2 wells

42-1650285119,536 ftJan 2001
42-1653561729,611 ftNov 2000

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 2026359180106.413.05$38,749
Apr 202651917598.932.87$51,847
Mar 202653618089.753.15$48,673
Feb 202654115563.503.75$34,935
Jan 202618115559.138.00$11,942
Dec 202536318056.664.41$21,362
Nov 202537617558.593.93$22,717
Oct 202552518059.383.30$31,769
Sep 202536117562.743.08$23,188
Aug 202554118063.933.01$35,129
Jul 202534418066.743.32$23,555
Jun 20253017566.483.13$2,542
May 202502560.553.23$81
Apr 20253602562.363.54$22,538
Mar 20253052567.704.27$20,755
Feb 20253652570.884.34$25,980
Jan 20253442574.324.28$25,673
Dec 20245372568.993.12$37,126
Nov 20243602569.052.20$24,913
Oct 20243302571.372.28$23,609
Sep 20245262569.612.36$36,674
Aug 20243562575.632.06$26,976
Jul 202436880079.932.15$31,132
Jun 202418977578.082.63$16,798
May 2024525078.812.20$41,375
Apr 202447477584.451.66$41,315
Mar 202436480080.301.55$30,465
Feb 202438075076.091.78$30,252
Jan 202453980073.023.30$41,996
Dec 202344480071.262.61$33,728
Nov 202354077577.892.81$44,236
Oct 202335280085.443.09$32,545
Sep 202356077589.042.74$51,982
Aug 202336180080.522.67$31,206
Jul 202352680074.852.64$41,485
Jun 202356077568.962.26$40,368
May 202354867670.622.23$40,205
Apr 202336965578.122.24$30,292
Mar 202354567672.852.39$41,321
Feb 202334561375.112.47$27,424
Jan 202351467676.533.39$41,627
Dec 202234967676.415.73$30,540
Nov 202237865585.005.65$35,828
Oct 202253367687.185.86$50,431
Sep 202219065584.888.16$21,474
Aug 202237067694.529.13$41,142
Jul 2022191676101.587.54$24,500
Jun 2022190655115.097.98$27,092
May 2022356676109.378.43$44,636
Apr 2022377655104.226.84$43,770
Mar 2022184676108.885.08$23,466
Feb 202219152991.054.86$19,961
Jan 202237852981.844.54$33,336
Dec 202134636171.323.90$26,084
Nov 202158026577.435.24$46,297
Oct 202118827379.795.71$16,560
Sep 202136726569.865.35$27,057
Aug 202135627366.024.22$24,655
Jul 202134624870.783.98$25,477
Jun 202149926569.493.38$35,571
May 202134527363.483.02$22,724
Apr 202150426560.362.76$31,152
Mar 202133927361.302.72$21,522
Feb 202135224957.805.55$21,727
Jan 202152727350.412.81$27,333
Dec 202035927344.642.68$16,756
Nov 202053226538.772.71$21,343
Oct 202036627336.972.48$14,208
Sep 202028926537.091.99$11,247
Aug 202054427339.982.39$22,400
Jul 202034727338.371.83$13,813
Jun 202036026534.901.69$13,012
May 202034127316.921.81$6,265
Apr 202054726514.751.80$8,546
Mar 202036627330.341.86$11,611
Feb 202036625749.881.98$18,765
Jan 202053927357.252.09$31,430
Dec 201952127359.012.30$31,373
Nov 201955226555.302.75$31,255
Oct 201918127353.472.42$10,338
Sep 201936426555.052.66$20,742
Aug 201936324853.112.30$19,850
Jul 201952827356.272.46$30,382
Jun 201935826552.782.49$19,555
May 201949627358.482.74$29,754
Apr 201936926562.632.75$23,839
Mar 201935427356.803.06$20,943
Feb 201936624950.852.79$19,306
Jan 201954727346.033.23$26,060
Dec 201834727346.594.19$17,309
Nov 201854526552.934.24$29,970
Oct 201834727361.443.40$22,247
Sep 201836226559.543.11$22,377
Aug 201835827359.403.07$22,102
Jul 201836527365.142.93$24,577
Jun 201836326560.183.08$22,661
May 201835627365.382.90$24,067
Apr 201835826563.842.90$23,623
Mar 201848827361.222.79$30,636
Feb 201833424961.782.77$21,323
Jan 201873227362.874.01$47,115
Dec 201717627357.272.92$10,877
Nov 201753426555.423.12$30,421
Oct 201735927349.292.98$18,510
Sep 201735826547.523.09$17,830
Aug 201736127345.373.00$17,199
Jul 201735427343.873.09$16,373
Jun 201735426542.493.09$15,860
May 201735427345.373.26$16,952
Apr 201759226547.933.21$29,226
Mar 201719927346.772.98$10,122
Feb 201739524950.452.95$20,663
Jan 201756427349.413.42$28,801
Dec 201640127348.763.72$20,569
Nov 201639926542.492.64$17,654
Oct 201639427346.193.09$19,043
Sep 20165552541.553.10$23,138
Aug 201619527341.442.92$8,879
Jul 201639027341.622.92$17,030
Jun 201658726545.352.69$27,332
May 201639427342.521.99$17,296
Apr 201639326536.561.99$14,896
Mar 201639627333.011.79$13,562
Feb 201639725726.472.06$11,039
Jan 201639927327.352.36$11,558
Dec 201520027332.362.00$7,018
Nov 201559726538.792.17$23,732
Oct 201539327343.552.43$17,778
Sep 201558826542.992.76$26,009
Aug 201519527340.162.87$8,615
Jul 201539127348.152.95$19,631
Jun 201539226556.152.88$22,775
May 201556927355.212.96$32,221
Apr 201539526549.822.71$20,396
Mar 201559627342.892.93$26,364
Feb 201519724944.662.98$9,539
Jan 201539727343.433.10$18,088
Dec 201440427354.693.59$23,075
Nov 201458926570.464.25$42,628
Oct 201440527378.303.90$32,776
Sep 201440726586.164.05$36,139
Aug 201458727389.394.04$53,574
Jul 201419827396.564.18$20,260
Jun 201439226598.164.74$39,734
May 201439127394.734.73$38,330
Apr 201459726595.944.81$58,551
Mar 201439627395.895.06$39,353
Feb 201440124997.406.19$40,599
Jan 201433027390.404.86$31,159
Dec 201340127391.824.35$38,009
Nov 20133712588.853.74$33,057
Oct 20135592597.423.78$54,552
Sep 201359225104.113.72$61,726
Aug 201339025104.253.52$40,746
Jul 201340025102.523.72$41,101
Jun 20135972694.403.93$56,459
May 20133942594.834.15$37,467
Apr 20133686293.964.28$34,843
Mar 20133992593.623.91$37,452
Feb 20134022591.233.42$36,760
Jan 20135972591.603.42$54,771
Dec 20123972586.773.42$34,533
Nov 20125902586.953.62$51,391
Oct 20123972589.383.40$35,569
Sep 20125883294.672.92$55,759
Aug 20123914392.662.91$36,355
Jul 201258916185.133.02$50,628
Jun 20123904579.822.52$31,243
May 20127663791.612.49$70,265
Apr 2012588198101.652.00$60,166
Mar 2012395188105.052.22$41,913
Feb 2012587133101.102.57$59,688
Jan 201274214498.092.73$73,176
Dec 201177113796.873.24$75,131
Nov 201139610795.723.31$38,259
Oct 201178418284.983.65$67,288
Sep 201158717083.623.99$49,763
Aug 201177819283.404.15$65,682
Jul 201157617594.144.52$55,015
Jun 201158218592.904.64$54,926
May 201158717298.134.40$58,360
Apr 2011755168105.964.33$80,728
Mar 201157816396.364.06$56,357
Feb 201153012985.644.18$45,928
Jan 201170412886.504.59$61,483
Dec 201059213185.734.35$51,322
Nov 201059315380.843.80$48,519
Oct 201078617578.103.51$62,001
Sep 201056416472.633.98$41,616
Aug 201058517173.684.42$43,859
Jul 201058916772.554.74$43,523
Jun 201055715970.364.91$39,971
May 201058714371.124.24$42,353
Apr 201058815081.694.12$48,652
Mar 201059314578.394.39$47,122
Feb 20105738373.585.44$42,613
Jan 201057111474.365.96$43,139
Dec 200960015971.445.48$43,736
Nov 200974416974.593.75$56,129
Oct 20097429772.544.11$54,223
Sep 200953810565.543.06$35,582
Aug 200932519067.423.22$22,523
Jul 200972823061.133.46$45,299
Jun 200958323166.163.90$39,471
May 20095462554.743.93$29,986
Apr 200958126446.773.59$28,120
Mar 200954830742.144.06$24,339
Feb 200957221332.814.63$19,754
Jan 200957217135.865.37$21,430
Dec 200853717637.105.98$20,975
Nov 20085268555.496.86$29,771
Oct 200858822175.246.92$45,771
Sep 2008584201101.767.88$61,011
Aug 2008386157114.228.48$45,421
Jul 2008572245131.0811.39$77,768
Jun 2008581259131.3313.03$79,678
May 2008570196123.1711.57$72,475
Apr 2008353196110.3110.45$40,989
Mar 2008537169101.909.66$56,354
Feb 200856120292.538.77$53,681
Jan 200877025390.388.21$71,669
Dec 200754521988.337.30$49,739
Nov 200777223291.677.29$72,461
Oct 200758324782.856.92$50,011
Sep 200796922275.846.24$74,875
Aug 200738218069.066.39$27,531
Jul 200757619770.906.39$42,097
Jun 200758327862.007.55$38,244
May 200777724458.747.85$47,555
Apr 200758315359.617.81$35,947
Mar 200738918656.927.30$23,500
Feb 200778019555.108.22$44,580
Jan 200758523550.306.73$31,006
Dec 200658227956.656.92$34,901
Nov 200658724954.207.62$33,712
Oct 200657119254.906.01$32,503
Sep 200677825060.085.04$48,002
Aug 200638217268.717.34$27,510
Jul 200657635669.376.34$42,215
Jun 200638140666.286.38$27,845
May 200674436266.016.42$51,437
Apr 200657728764.397.36$39,265
Mar 200638817956.707.08$23,267
Feb 200639319457.597.75$24,137
Jan 200658721860.598.93$37,514
Dec 200556720754.9413.42$33,928
Nov 200557821654.6910.59$33,898
Oct 200537920658.3413.80$24,953
Sep 200557518761.4512.08$37,593
Aug 200557725361.519.80$37,970
Jul 200569128555.697.84$40,717
Jun 200538327952.337.38$22,102
May 200556825845.226.65$27,401
Apr 200555218649.207.36$28,527
Mar 200554828750.377.15$29,656
Feb 200557227945.226.31$27,627
Jan 200558631643.166.32$27,290
Dec 200456424939.866.75$24,162
Nov 200456019045.286.33$26,560
Oct 200458128849.706.52$30,752
Sep 200438925243.245.28$18,152
Aug 200457833642.375.55$26,355
Jul 200458139038.286.08$24,614
Jun 200477052536.106.43$31,174
May 200458446737.486.49$24,921
Apr 200457931734.475.86$21,815
Mar 200460534134.365.53$22,674
Feb 200454228932.455.51$19,180
Jan 200457329432.036.30$20,205
Dec 200358933730.266.30$19,947
Nov 200378833328.804.60$24,225
Oct 200356334828.174.76$17,516
Sep 200358534226.314.75$17,016
Aug 200369434729.765.13$22,433
Jul 200339334529.415.17$13,342
Jun 200396330628.565.98$29,334
May 200339235126.595.97$12,520
Apr 200353129426.675.41$15,752
Mar 200367124331.146.10$22,376
Feb 200357621833.487.93$21,012
Jan 200358623430.315.58$19,068
Dec 200275322026.914.85$21,331
Nov 200275023424.664.14$19,463
Oct 200255725726.464.23$15,825
Sep 200253127427.443.64$15,567
Aug 200274230525.963.16$20,227
Jul 200272430124.583.06$18,718
Jun 200270931723.733.34$17,883
May 200273631624.663.58$19,282
Apr 200254829723.653.51$14,003
Mar 200288836122.003.10$20,656
Feb 200266942318.222.38$13,194
Jan 200283262117.172.38$15,761
Dec 20011,22899216.932.36$23,136
Nov 20011,2421,63618.072.41$26,378
Oct 20011,6332,34219.782.53$38,223
Sep 20011,6584,00924.262.25$49,249
Aug 20011,8364,28924.873.05$58,756
Jul 20012,7425,79823.933.20$84,153
Jun 20012,5563,74624.563.82$77,101
May 20013,8123,82625.524.31$113,762
Apr 20015,0403,13024.685.34$141,087
Mar 20016,2192,17724.545.38$164,319
Feb 20016,1292,10827.755.77$182,237
Jan 20015,3681,86427.478.40$163,114
Dec 20001,69575626.889.12$52,458
Nov 20002,18194932.215.66$75,619
Oct 200052427831.235.15$17,795
Sep 200034031431.875.19$12,464
Aug 200033934129.644.54$11,596
Jul 200034424928.534.09$10,833
Jun 200051527529.304.40$16,299
May 200033335227.263.68$10,373
Apr 200034633124.513.12$9,512
Mar 200050623528.422.86$15,053
Feb 200033318627.622.73$9,705
Jan 200050923025.272.48$13,433
Dec 199933720624.282.42$8,682
Nov 199933230023.192.43$8,429
Oct 199934431920.982.80$8,112
Sep 199948330721.752.62$11,309
Aug 199933835619.262.88$7,534
Jul 199933635317.892.37$6,848
Jun 199933734515.942.36$6,187
May 199948234515.792.32$8,412
Apr 199933930715.102.21$5,797
Mar 199933626212.471.84$4,672
Feb 199902809.981.82$509
Jan 199951538110.381.90$6,070
Dec 19983363379.201.77$3,689
Nov 199850827010.892.19$6,122
Oct 199833737012.421.97$4,914
Sep 199834034412.592.08$4,997
Aug 199850940011.301.91$6,515
Jul 199833831211.742.24$4,666
Jun 199833043111.242.24$4,673
May 199817143412.622.21$3,116
Apr 199834245413.042.51$5,597
Mar 199831648112.802.31$5,156
Feb 199834645413.952.30$5,871
Jan 199850750514.702.15$8,541
Dec 199734752216.322.41$6,922
Nov 199734053518.193.09$7,837
Oct 199734161319.253.15$8,495
Sep 199733865317.742.95$7,926
Aug 199749763517.862.55$10,499
Jul 199747172917.582.25$9,918
Jun 199749866517.242.26$10,087
May 199717777018.972.31$5,135
Apr 199735671717.882.08$7,859
Mar 199736783918.951.94$8,582
Feb 199735974220.492.21$8,993
Jan 199736183323.483.54$11,425
Dec 199635985123.32$8,372
Nov 199635974521.97$7,887
Oct 199635987923.31$8,368
Sep 199636196122.22$8,021
Aug 19963681,06820.26$7,456
Jul 19963611,10119.55$7,058
Jun 199635261418.73$6,593
May 199654087619.43$10,492
Apr 19963601,08121.51$7,744
Mar 19963591,15519.38$6,957
Feb 19963601,14316.98$6,113
Jan 19963561,43317.07$6,077
Dec 19953631,24717.19$6,240
Nov 19955461,27316.00$8,736
Oct 19953641,29315.43$5,617
Sep 19953551,35516.18$5,744
Aug 19953581,50715.92$5,699
Jul 19953591,53515.24$5,471
Jun 19953591,40916.41$5,891
May 19953691,30817.56$6,480
Apr 19953581,46617.73$6,347
Mar 19953621,57916.44$5,951
Feb 19953701,43616.58$6,135
Jan 19953621,58715.92$5,763
Dec 19943581,56115.03$5,381
Nov 19945411,60815.90$8,602
Oct 19945341,68915.58$8,320
Sep 19943611,63215.29$5,520
Aug 19943551,70916.13$5,726
Jul 19945361,63817.56$9,412
Jun 19943571,77417.09$6,101
May 19943571,80415.88$5,669
Apr 19945411,66014.14$7,650
Mar 19943581,55212.46$4,461
Feb 19943621,35512.50$4,525
Jan 19945281,68412.66$6,684
Dec 19933511,56412.33$4,328
Nov 19935381,50514.49$7,796
Oct 19931801,79515.85$2,853
Sep 19935141,71415.03$7,725
Aug 19934701,91115.66$7,360
Jul 19933531,87515.46$5,457
Jun 19935221,80616.79$8,764
May 19933581,80017.68$6,329
Apr 19935341,69318.05$9,639
Mar 19933551,71318.14$6,440
Feb 19933601,49717.90$6,444
Jan 19936961,70316.93$11,783

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                  359 bbl  × $106.41 =    $38,201
Casinghead gas       180 Mcf  × $  3.05 =       $548

────────────────────────────────────────────────────
Month total                                  $38,749

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/19434 is the state's own key, not one this site invented.