SHOEMAKER, CLARA -B-

Operated by SWJN OIL COMPANY (P-5 833586) in the WESTBROOK, EAST (CLEAR FORK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24661District 08Field 96565500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$120 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 57 leases and 141 wells, and the rule below applies to all of them.

Discovered
1975-04-28
as the register files it
Field class
Oil
the register's own label
Between wells
600 ft
minimum
From a lease line
300 ft
minimum

A drilling unit in this field needs at least 10 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: 10 ACRE OPTION-1100' DIAGONAL

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
OilDisposition102,685 bbl$4,896,416
Casinghead gasProduction22 Mcf$0
Total$4,896,416

22 Mcf of this lease's gas, across 22 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 (6)

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 32.4064, -100.9761. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.40649, -100.97462 · 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
33.3%
2 of 6 wells
With a plug date
33.3%
2 of 6 wells
Median depth
3,179 ft
6 wells filed one
Completion to plug
16.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
233.3%
A plug date is filed
233.3%
BothOn the schedule and plugged. Neither fact cancels the other.
233.3%
NeitherNo plug date, and not on the schedule.
466.7%

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 3,155 and 3,200 ft, median 3,179 ft, over the 6 wells that filed a depth.

Completions filed
Aug 1977 – Jul 1981
6 of 6 wells
Plug dates filed
Feb 1989 – Jan 2004
2 of 6 wells; 4 filed none

Last completion to plug: a median of 16.8 years across the 2 wells that filed both dates, with the middle half between 12.2 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.

6 wells

42-3353199873,155 ftJul 1981Feb 1989Yes
42-3353178163,155 ftNov 1980
42-3353158353,172 ftFeb 1980
42-3353126933,186 ftFeb 1978Jan 2004Yes
42-3353121723,200 ftNov 1977
42-3353088813,200 ftAug 1977

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 20261150106.413.05$12,237
Apr 2026208098.932.87$20,577
Mar 2026107089.753.15$9,603
Feb 202699063.503.75$6,287
Jan 2026212059.138.00$12,536
Dec 2025105056.664.41$5,949
Nov 2025120058.593.93$7,031
Oct 2025191059.383.30$11,342
Sep 2025105062.743.08$6,588
Aug 2025213063.933.01$13,617
Jul 2025104066.743.32$6,941
Jun 2025104066.483.13$6,914
May 2025223060.553.23$13,503
Apr 2025119062.363.54$7,421
Mar 2025126067.704.27$8,530
Feb 2025193070.884.34$13,680
Jan 202595074.324.28$7,060
Dec 2024215068.993.12$14,833
Nov 2024215069.052.20$14,846
Oct 2024106071.372.28$7,565
Sep 2024208069.612.36$14,479
Aug 2024109075.632.06$8,244
Jul 2024226079.932.15$18,064
Jun 2024111078.082.63$8,667
May 2024218078.812.20$17,181
Apr 2024106084.451.66$8,952
Mar 2024220080.301.55$17,666
Feb 2024107076.091.78$8,142
Jan 2024215073.023.30$15,699
Dec 2023214071.262.61$15,250
Nov 202396077.892.81$7,477
Oct 2023232085.443.09$19,822
Sep 2023101089.042.74$8,993
Aug 2023219080.522.67$17,634
Jul 2023113074.852.64$8,458
Jun 2023241068.962.26$16,619
May 2023217070.622.23$15,325
Apr 2023108078.122.24$8,437
Mar 2023178072.852.39$12,967
Feb 2023193075.112.47$14,496
Jan 2023215076.533.39$16,454
Dec 2022231076.415.73$17,651
Nov 2022114085.005.65$9,690
Oct 2022113087.185.86$9,851
Sep 2022183084.888.16$15,533
Aug 2022222094.529.13$20,983
Jul 20222210101.587.54$22,449
Jun 20221130115.097.98$13,005
May 20221760109.378.43$19,249
Apr 20221980104.226.84$20,636
Mar 20222650108.885.08$28,853
Feb 2022113091.054.86$10,289
Jan 2022228081.844.54$18,660
Dec 2021112071.323.90$7,988
Nov 2021240077.435.24$18,583
Oct 2021211079.795.71$16,836
Sep 2021111069.865.35$7,754
Aug 2021216066.024.22$14,260
Jul 2021229070.783.98$16,209
Jun 2021216069.493.38$15,010
May 2021236063.483.02$14,981
Apr 2021106060.362.76$6,398
Mar 2021230061.302.72$14,099
Feb 2021212057.805.55$12,254
Jan 2021106050.412.81$5,343
Dec 2020115044.642.68$5,134
Nov 2020238038.772.71$9,227
Oct 2020113036.972.48$4,178
Sep 2020110037.091.99$4,080
Aug 2020210039.982.39$8,396
Jul 2020111038.371.83$4,259
Jun 2020223034.901.69$7,783
May 2020223016.921.81$3,773
Apr 2020111014.751.80$1,637
Mar 2020224030.341.86$6,796
Feb 2020216049.881.98$10,774
Jan 2020215057.252.09$12,309
Dec 2019224059.012.30$13,218
Nov 2019115055.302.75$6,360
Oct 2019219053.472.42$11,710
Sep 2019210055.052.66$11,561
Aug 2019206053.112.30$10,941
Jul 2019229056.272.46$12,886
Jun 2019224052.782.49$11,823
May 2019225058.482.74$13,158
Apr 2019113062.632.75$7,077
Mar 2019228056.803.06$12,950
Feb 2019109050.852.79$5,543
Jan 2019316046.033.23$14,545
Dec 2018112046.594.19$5,218
Nov 2018225052.934.24$11,909
Oct 2018236061.443.40$14,500
Sep 2018242059.543.11$14,409
Aug 2018227059.403.07$13,484
Jul 2018110065.142.93$7,165
Jun 2018236060.183.08$14,202
May 2018224065.382.90$14,645
Apr 2018225063.842.90$14,364
Mar 2018119061.222.79$7,285
Feb 2018231061.782.77$14,271
Jan 2018228062.874.01$14,334
Dec 2017113057.272.92$6,472
Nov 2017334055.423.12$18,510
Oct 2017121049.292.98$5,964
Sep 2017224047.523.09$10,644
Aug 2017143045.373.00$6,488
Jul 2017210043.873.09$9,213
Jun 2017218042.493.09$9,263
May 2017223045.373.26$10,118
Apr 2017219047.933.21$10,497
Mar 2017217046.772.98$10,149
Feb 2017214050.452.95$10,796
Jan 2017216049.413.42$10,673
Dec 2016117048.763.72$5,705
Nov 2016215042.492.64$9,135
Oct 2016218046.193.09$10,069
Sep 2016162041.553.10$6,731
Aug 2016332041.442.92$13,758
Jul 2016112041.622.92$4,661
Jun 2016229045.352.69$10,385
May 2016222042.521.99$9,439
Apr 2016229036.561.99$8,372
Mar 2016222033.011.79$7,328
Feb 2016221026.472.06$5,850
Jan 2016222027.352.36$6,072
Dec 2015219032.362.00$7,087
Nov 2015221038.792.17$8,573
Oct 2015116043.552.43$5,052
Sep 2015218042.992.76$9,372
Aug 2015206040.162.87$8,273
Jul 2015223048.152.95$10,737
Jun 2015213056.152.88$11,960
May 2015212055.212.96$11,705
Apr 2015219049.822.71$10,911
Mar 2015130042.892.93$5,576
Feb 2015220044.662.98$9,825
Jan 2015220043.433.10$9,555
Dec 2014224054.693.59$12,251
Nov 2014226070.464.25$15,924
Oct 2014219078.303.90$17,148
Sep 2014208086.164.05$17,921
Aug 2014218089.394.04$19,487
Jul 2014223096.564.18$21,533
Jun 2014220098.164.74$21,595
May 2014211094.734.73$19,988
Apr 2014219095.944.81$21,011
Mar 2014338095.895.06$32,411
Feb 2014127097.406.19$12,370
Jan 2014216090.404.86$19,526
Dec 2013103091.824.35$9,457
Nov 2013216088.853.74$19,192
Oct 2013240097.423.78$23,381
Sep 20132100104.113.72$21,863
Aug 20131120104.253.52$11,676
Jul 20133010102.523.72$30,859
Jun 2013209094.403.93$19,730
May 2013223094.834.15$21,147
Apr 2013113093.964.28$10,617
Mar 2013224093.623.91$20,971
Feb 2013216091.233.42$19,706
Jan 2013219091.603.42$20,060
Dec 2012228086.773.42$19,784
Nov 2012112086.953.62$9,738
Oct 2012358089.383.40$31,998
Sep 2012109094.672.92$10,319
Aug 2012337092.662.91$31,226
Jul 2012114085.133.02$9,705
Jun 2012125079.822.52$9,978
May 2012250091.612.49$22,903
Apr 20122550101.652.00$25,921
Mar 20122460105.052.22$25,842
Feb 20121280101.102.57$12,941
Jan 2012257098.092.73$25,209
Dec 2011130096.873.24$12,593
Nov 2011265095.723.31$25,366
Oct 2011246084.983.65$20,905
Sep 2011252083.623.99$21,072
Aug 2011122083.404.15$10,175
Jul 2011259094.144.52$24,382
Jun 2011243092.904.64$22,575
May 2011136098.134.40$13,346
Apr 20113750105.964.33$39,735
Mar 2011256096.364.06$24,668
Feb 2011136085.644.18$11,647
Jan 2011266086.504.59$23,009
Dec 2010130085.734.35$11,145
Nov 2010263080.843.80$21,261
Oct 2010186078.103.51$14,527
Sep 2010243072.633.98$17,649
Aug 2010267073.684.42$19,673
Jul 2010134072.554.74$9,722
Jun 2010270070.364.91$18,997
May 2010136071.124.24$9,672
Apr 2010208081.694.12$16,992
Mar 2010262078.394.39$20,538
Feb 2010126073.585.44$9,271
Jan 2010258074.365.96$19,185
Dec 2009191071.445.48$13,645
Nov 2009265074.593.75$19,766
Oct 2009262072.544.11$19,005
Sep 2009113065.543.06$7,406
Aug 2009248067.423.22$16,720
Jul 2009261061.133.46$15,955
Jun 2009265066.163.90$17,532
May 2009255054.743.93$13,959
Apr 2009124046.773.59$5,799
Mar 2009341042.144.06$14,370
Feb 2009272032.814.63$8,924
Jan 2009413035.865.37$14,810
Dec 2008262037.105.98$9,720
Nov 2008410055.496.86$22,751
Oct 2008262075.246.92$19,713
Sep 20084090101.767.88$41,620
Aug 20082730114.228.48$31,182
Jul 2008480131.0811.39$6,292
Jun 20083710131.3313.03$48,723
May 20082690123.1711.57$33,133
Apr 20082650110.3110.45$29,232
Mar 20083950101.909.66$40,251
Feb 2008530092.538.77$49,041
Jan 2008264090.388.21$23,860
Dec 2007270088.337.30$23,849
Nov 2007289091.677.29$26,493
Oct 2007414082.856.92$34,300
Sep 2007416075.846.24$31,549
Aug 2007416069.066.39$28,729
Jul 2007180070.906.39$12,762
Jun 2007287062.007.55$17,794
May 2007408058.747.85$23,966
Apr 2007416059.617.81$24,798
Mar 2007273056.927.30$15,539
Feb 2007287055.108.22$15,814
Jan 2007428050.306.73$21,528
Dec 2006417056.656.92$23,623
Nov 2006317054.207.62$17,181
Oct 2006281054.906.01$15,427
Sep 2006334060.085.04$20,067
Aug 2006402068.717.34$27,621
Jul 2006278069.376.34$19,285
Jun 2006410066.286.38$27,175
May 2006276066.016.42$18,219
Apr 2006419064.397.36$26,979
Mar 2006276056.707.08$15,649
Feb 2006293057.597.75$16,874
Jan 2006440060.598.93$26,660
Dec 2005285054.9413.42$15,658
Nov 2005416054.6910.59$22,751
Oct 2005434058.3413.80$25,320
Sep 2005292061.4512.08$17,943
Aug 2005289061.519.80$17,776
Jul 2005597055.697.84$33,247
Jun 2005134052.337.38$7,012
May 2005375045.226.65$16,958
Apr 2005254049.207.36$12,497
Mar 2005398050.377.15$20,047
Feb 2005245045.226.31$11,079
Jan 2005322043.166.32$13,898
Dec 2004254039.866.75$10,124
Nov 2004264045.286.33$11,954
Oct 2004389049.706.52$19,333
Sep 2004237043.245.28$10,248
Aug 2004247042.375.55$10,465
Jul 2004347038.286.08$13,283
Jun 2004233036.106.43$8,411
May 2004289037.486.49$10,832
Apr 2004228034.475.86$7,859
Mar 2004373034.365.53$12,816
Feb 2004248032.455.51$8,048
Jan 2004241032.036.30$7,719
Dec 2003321030.266.30$9,713
Nov 2003300028.804.60$8,640
Oct 2003372028.174.76$10,479
Sep 2003203026.314.75$5,341
Aug 2003236029.765.13$7,023
Jul 2003347029.415.17$10,205
Jun 2003318028.565.98$9,082
May 2003249026.595.97$6,621
Apr 2003257026.675.41$6,854
Mar 2003279031.146.10$8,688
Feb 2003252033.487.93$8,437
Jan 2003175030.315.58$5,304
Dec 2002358026.914.85$9,634
Nov 2002348024.664.14$8,582
Oct 2002238026.464.23$6,297
Sep 2002395027.443.64$10,839
Aug 2002225025.963.16$5,841
Jul 2002276024.583.06$6,784
Jun 2002311023.733.34$7,380
May 2002343024.663.58$8,458
Apr 2002452023.653.51$10,690
Mar 2002232022.003.10$5,104
Feb 2002238018.222.38$4,336
Jan 2002294017.172.38$5,048
Dec 2001481016.932.36$8,143
Nov 2001241018.072.41$4,355
Oct 2001360019.782.53$7,121
Sep 2001265024.262.25$6,429
Aug 2001456024.873.05$11,341
Jul 2001294023.933.20$7,035
Jun 2001348024.563.82$8,547
May 2001302025.524.31$7,707
Apr 2001370024.685.34$9,132
Mar 2001248024.545.38$6,086
Feb 2001201027.755.77$5,578
Jan 2001368027.478.40$10,109
Dec 2000288026.889.12$7,741
Nov 2000387032.215.66$12,465
Oct 2000169031.235.15$5,278
Sep 2000334031.875.19$10,645
Aug 2000397029.644.54$11,767
Jul 2000228028.534.09$6,505
Jun 2000294029.304.40$8,614
May 2000399027.263.68$10,877
Apr 2000306024.513.12$7,500
Mar 2000259028.422.86$7,361
Feb 2000284027.622.73$7,844
Jan 2000402025.272.48$10,159
Dec 1999228024.282.42$5,536
Nov 1999315023.192.43$7,305
Oct 1999374020.982.80$7,847
Sep 1999320021.752.62$6,960
Aug 1999350019.262.88$6,741
Jul 1999314017.892.37$5,617
Jun 1999382015.942.36$6,089
May 1999321015.792.32$5,069
Apr 1999344015.102.21$5,194
Mar 1999281012.471.84$3,504
Feb 199930009.981.82$2,994
Jan 1999255010.381.90$2,647
Dec 199836009.201.77$3,312
Nov 1998377010.892.19$4,106
Oct 1998367012.421.97$4,558
Sep 1998435012.592.08$5,477
Aug 1998306011.301.91$3,458
Jul 1998384011.742.24$4,508
Jun 1998342011.242.24$3,844
May 1998377012.622.21$4,758
Apr 1998323013.042.51$4,212
Mar 1998320012.802.31$4,096
Feb 1998420013.952.30$5,859
Jan 1998320014.702.15$4,704
Dec 1997335016.322.41$5,467
Nov 1997339018.193.09$6,166
Oct 1997477019.253.15$9,182
Sep 1997257017.742.95$4,559
Aug 1997424017.862.55$7,573
Jul 1997300017.582.25$5,274
Jun 1997291017.242.26$5,017
May 1997316018.972.31$5,995
Apr 1997405017.882.08$7,241
Mar 1997369018.951.94$6,993
Feb 1997306020.492.21$6,270
Jan 1997318023.483.54$7,467
Dec 1996302023.32$7,043
Nov 1996323021.97$7,096
Oct 1996357023.31$8,322
Sep 1996288022.22$6,399
Aug 1996381020.26$7,719
Jul 1996240019.55$4,692
Jun 1996300018.73$5,619
May 1996303019.43$5,887
Apr 1996270021.51$5,808
Mar 1996312019.38$6,047
Feb 1996276016.98$4,686
Jan 1996286017.07$4,882
Dec 1995361017.19$6,206
Nov 1995313016.00$5,008
Oct 1995302015.43$4,660
Sep 1995297016.18$4,805
Aug 1995315015.92$5,015
Jul 1995307015.24$4,679
Jun 1995315016.41$5,169
May 1995311017.56$5,461
Apr 1995309017.73$5,479
Mar 1995363016.44$5,968
Feb 1995297016.58$4,924
Jan 1995304015.92$4,840
Dec 1994336015.03$5,050
Nov 1994292015.90$4,643
Oct 1994356115.58$5,546
Sep 1994306115.29$4,679
Aug 1994297116.13$4,791
Jul 1994362117.56$6,357
Jun 1994301117.09$5,144
May 1994340115.88$5,399
Apr 1994303114.14$4,284
Mar 1994367112.46$4,573
Feb 1994282112.50$3,525
Jan 1994307112.66$3,887
Dec 1993308112.33$3,798
Nov 1993275114.49$3,985
Oct 1993387115.85$6,134
Sep 1993356115.03$5,351
Aug 1993301115.66$4,714
Jul 1993306115.46$4,731
Jun 1993298116.79$5,003
May 1993292117.68$5,163
Apr 1993581118.05$10,487
Mar 1993387118.14$7,020
Feb 1993163117.90$2,918
Jan 1993353116.93$5,976

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                  115 bbl  × $106.41 =    $12,237
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $12,237

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/24661 is the state's own key, not one this site invented.