CREWS-MAST LTD.

Operated by VIN FISHER OPERATING, INC. (P-5 885942) in the BLOCK A-34, NORTHWEST (GLORIETA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31196District 08Field 08962500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$2.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$4 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 21 leases and 50 wells, and the rule below applies to all of them.

Discovered
1955-03-25
as the register files it
Field class
Oil
the register's own label
Between wells
1,127 ft
minimum
From a lease line
467 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.

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
OilDisposition50,210 bbl$2,146,229
Casinghead gasProduction8,332 Mcf$37,245
Total$2,183,474

36 Mcf of this lease's gas, across 36 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 (1)

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 32.4977, -102.6335. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.49772, -102.63352 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
6,002 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 6,002 ft.

Completions filed
Apr 1987
1 of 1 wells

1 well

42-0033572416,002 ftApr 1987

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 202558066.483.13$3,856
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 202552067.704.27$3,520
Feb 20250070.884.34$0
Jan 202544074.324.28$3,270
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 2024599469.612.36$4,329
Aug 202408475.632.06$173
Jul 2024010279.932.15$219
Jun 2024518478.082.63$4,203
May 2024403978.812.20$3,238
Apr 202404084.451.66$66
Mar 2024453380.301.55$3,664
Feb 202402776.091.78$48
Jan 202414212273.023.30$10,771
Dec 202314012671.262.61$10,305
Nov 20231412877.892.81$11,061
Oct 2023017385.443.09$534
Sep 2023141089.042.74$12,555
Aug 2023137080.522.67$11,031
Jul 20230074.852.64$0
Jun 202313336268.962.26$9,989
May 202313240270.622.23$10,217
Apr 20230078.122.24$0
Mar 2023136072.852.39$9,908
Feb 2023139075.112.47$10,440
Jan 20230076.533.39$0
Dec 2022134076.415.73$10,239
Nov 20220085.005.65$0
Oct 2022132087.185.86$11,508
Sep 20220084.888.16$0
Aug 2022147094.529.13$13,894
Jul 202200101.587.54$0
Jun 20221400115.097.98$16,113
May 202200109.378.43$0
Apr 20221400104.226.84$14,591
Mar 202200108.885.08$0
Feb 2022114091.054.86$10,380
Jan 2022229081.844.54$18,741
Dec 2021110071.323.90$7,845
Nov 2021120077.435.24$9,292
Oct 2021113079.795.71$9,016
Sep 2021233069.865.35$16,277
Aug 2021107066.024.22$7,064
Jul 2021119070.783.98$8,423
Jun 2021123069.493.38$8,547
May 2021112063.483.02$7,110
Apr 2021114060.362.76$6,881
Mar 202189061.302.72$5,456
Feb 202188057.805.55$5,086
Jan 202180050.412.81$4,033
Dec 2020166044.642.68$7,410
Nov 2020172038.772.71$6,668
Oct 202066036.972.48$2,440
Sep 202088037.091.99$3,264
Aug 2020176039.982.39$7,036
Jul 2020258038.371.83$9,899
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 202088014.751.80$1,298
Mar 2020118030.341.86$3,580
Feb 2020156049.881.98$7,781
Jan 2020159057.252.09$9,103
Dec 2019106059.012.30$6,255
Nov 2019105055.302.75$5,807
Oct 2019224053.472.42$11,977
Sep 2019213055.052.66$11,726
Aug 2019161053.112.30$8,551
Jul 2019207056.272.46$11,648
Jun 2019210052.782.49$11,084
May 2019121058.482.74$7,076
Apr 2019127062.632.75$7,954
Mar 201987056.803.06$4,942
Feb 201942050.852.79$2,136
Jan 201939046.033.23$1,795
Dec 201832046.594.19$1,491
Nov 201874052.934.24$3,917
Oct 2018206061.443.40$12,657
Sep 2018410059.543.11$24,411
Aug 2018273059.403.07$16,216
Jul 2018155065.142.93$10,097
Jun 20180060.183.08$0
May 201831065.382.90$2,027
Apr 201896063.842.90$6,129
Mar 20181553361.222.79$9,581
Feb 201812323761.782.77$8,255
Jan 2018153062.874.01$9,619
Dec 201791057.272.92$5,212
Nov 201792055.423.12$5,099
Oct 2017118049.292.98$5,816
Sep 201760047.523.09$2,851
Aug 201760045.373.00$2,722
Jul 2017144043.873.09$6,317
Jun 201793042.493.09$3,952
May 2017117045.373.26$5,308
Apr 2017125047.933.21$5,991
Mar 201771046.772.98$3,321
Feb 201746050.452.95$2,321
Jan 201724049.413.42$1,186
Dec 20163212848.763.72$2,037
Nov 2016456242.492.64$2,076
Oct 2016494446.193.09$2,399
Sep 20161025141.553.10$4,396
Aug 2016773041.442.92$3,279
Jul 2016724541.622.92$3,128
Jun 2016242545.352.69$1,156
May 2016619142.521.99$2,775
Apr 20161038736.561.99$3,939
Mar 2016927533.011.79$3,171
Feb 2016624126.472.06$1,726
Jan 2016593427.352.36$1,694
Dec 201549932.362.00$1,604
Nov 20155911238.792.17$2,531
Oct 20156011443.552.43$2,890
Sep 2015486542.992.76$2,243
Aug 20151812540.162.87$1,082
Jul 2015223748.152.95$1,168
Jun 2015655356.152.88$3,803
May 20151118555.212.96$6,380
Apr 2015744049.822.71$3,795
Mar 2015287342.892.93$1,415
Feb 2015485344.662.98$2,301
Jan 2015405443.433.10$1,905
Dec 20141465954.693.59$8,197
Nov 20141514270.464.25$10,818
Oct 2014794478.303.90$6,357
Sep 2014180086.164.05$15,509
Aug 20140089.394.04$0
Jul 201490096.564.18$8,690
Jun 20140098.164.74$0
May 2014172094.734.73$16,294
Apr 201401795.944.81$82
Mar 2014821795.895.06$7,949
Feb 2014941697.406.19$9,255
Jan 20140890.404.86$39
Dec 2013851391.824.35$7,861
Nov 2013851088.853.74$7,590
Oct 20130997.423.78$34
Sep 20139313104.113.72$9,731
Aug 20137410104.253.52$7,750
Jul 2013795102.523.72$8,118
Jun 201376694.403.93$7,198
May 201385794.834.15$8,090
Apr 20131082093.964.28$10,233
Mar 201302193.623.91$82
Feb 2013862991.233.42$7,945
Jan 2013894291.603.42$8,296
Dec 2012844286.773.42$7,432
Nov 2012843786.953.62$7,438
Oct 2012784589.383.40$7,125
Sep 201202094.672.92$58
Aug 2012883792.662.91$8,262
Jul 20121654985.133.02$14,194
Jun 201204479.822.52$111
May 2012864791.612.49$7,995
Apr 20128332101.652.00$8,501
Mar 20129123105.052.22$9,611
Feb 20128216101.102.57$8,331
Jan 2012866198.092.73$8,603
Dec 201106896.873.24$220
Nov 2011714095.723.31$6,929
Oct 2011935084.983.65$8,086
Sep 201169283.623.99$5,778
Aug 2011861683.404.15$7,239
Jul 20111033494.144.52$9,850
Jun 201198492.904.64$9,123
May 201190898.134.40$8,867
Apr 20118114105.964.33$8,643
Mar 201186496.364.06$8,303
Feb 201102385.644.18$96
Jan 20111891186.504.59$16,399
Dec 20100585.734.35$22
Nov 2010811280.843.80$6,594
Oct 2010802378.103.51$6,329
Sep 2010851172.633.98$6,217
Aug 2010175273.684.42$12,903
Jul 201086772.554.74$6,272
Jun 20100170.364.91$5
May 201087571.124.24$6,209
Apr 201084581.694.12$6,883
Mar 20101811578.394.39$14,254
Feb 2010851273.585.44$6,320
Jan 2010891374.365.96$6,696
Dec 200989571.445.48$6,386
Nov 200981874.593.75$6,072
Oct 200994372.544.11$6,831
Sep 2009962365.543.06$6,362
Aug 20091203967.423.22$8,216
Jul 2009108761.133.46$6,626
Jun 200901166.163.90$43
May 2009901854.743.93$4,997
Apr 2009871346.773.59$4,116
Mar 2009951642.144.06$4,068
Feb 20091761932.814.63$5,863
Jan 2009862135.865.37$3,197
Dec 2008922637.105.98$3,569
Nov 2008881555.496.86$4,986
Oct 20081113575.246.92$8,594
Sep 20089837101.767.88$10,264
Aug 20089310114.228.48$10,707
Jul 20089230131.0811.39$12,401
Jun 20089421131.3313.03$12,619
May 20089920123.1711.57$12,425
Apr 200819214110.3110.45$21,326
Mar 2008010101.909.66$97
Feb 20081981992.538.77$18,488
Jan 2008891790.388.21$8,183
Dec 2007712288.337.30$6,432
Nov 2007742491.677.29$6,959
Oct 2007742482.856.92$6,297
Sep 20071883375.846.24$14,464
Aug 200703269.066.39$204
Jul 20072033370.906.39$14,604
Jun 2007942362.007.55$6,002
May 20071801858.747.85$10,714
Apr 2007791859.617.81$4,850
Mar 20071661956.927.30$9,587
Feb 200702155.108.22$173
Jan 2007662550.306.73$3,488
Dec 2006902756.656.92$5,285
Nov 2006722454.207.62$4,085
Oct 20061651854.906.01$9,167
Sep 2006753060.085.04$4,657
Aug 2006752568.717.34$5,337
Jul 20062283269.376.34$16,019
Jun 20061192166.286.38$8,021
May 20062253266.016.42$15,058
Apr 20061154164.397.36$7,707
Mar 20061145156.707.08$6,825
Feb 20062342657.597.75$13,678
Jan 20061184460.598.93$7,543
Dec 20052364854.9413.42$13,610
Nov 20051171954.6910.59$6,600
Oct 20051152658.3413.80$7,068
Sep 20051203261.4512.08$7,761
Aug 20052376261.519.80$15,185
Jul 20051195355.697.84$7,043
Jun 20052387852.337.38$13,030
May 20051178245.226.65$5,836
Apr 20052284149.207.36$11,519
Mar 20052346850.377.15$12,273
Feb 20051138545.226.31$5,646
Jan 200524213043.166.32$11,267
Dec 20041186439.866.75$5,136
Nov 200423310345.286.33$11,202
Oct 200424913349.706.52$13,242
Sep 200423510843.245.28$10,732
Aug 200412210242.375.55$5,735
Jul 200423714138.286.08$9,930
Jun 20042449836.106.43$9,439
May 200412713437.486.49$5,630
Apr 200424712734.475.86$9,258
Mar 200423614534.365.53$8,911
Feb 200436416232.455.51$12,704
Jan 200435124432.036.30$12,780
Dec 200306730.266.30$422
Nov 20032532528.804.60$7,401
Oct 20032382528.174.76$6,823
Sep 20033423726.314.75$9,174
Aug 20031041229.765.13$3,157
Jul 2003104029.415.17$3,059
Jun 2003106028.565.98$3,027
May 2003106026.595.97$2,819
Apr 2003159026.675.41$4,241
Mar 2003156031.146.10$4,858
Feb 200354033.487.93$1,808
Jan 2003109030.315.58$3,304
Dec 2002109026.914.85$2,933
Nov 2002158024.664.14$3,896
Oct 2002100026.464.23$2,646
Sep 2002108027.443.64$2,964
Aug 2002162025.963.16$4,206
Jul 2002152024.583.06$3,736
Jun 2002108023.733.34$2,563
May 2002160024.663.58$3,946
Apr 2002106023.653.51$2,507
Mar 2002154022.003.10$3,388
Feb 2002101018.222.38$1,840
Jan 2002246017.172.38$4,224
Dec 200193016.932.36$1,574
Nov 2001218018.072.41$3,939
Oct 2001226019.782.53$4,470
Sep 2001483024.262.25$11,718
Aug 2001704024.873.05$17,508
Jul 2001217023.933.20$5,193
Jun 2001143024.563.82$3,512
May 200169025.524.31$1,761
Apr 2001146024.685.34$3,603
Mar 2001139024.545.38$3,411
Feb 200167027.755.77$1,859
Jan 2001144027.478.40$3,956
Dec 200071026.889.12$1,908
Nov 200072032.215.66$2,319
Oct 200073031.235.15$2,280
Sep 2000136031.875.19$4,334
Aug 2000144029.644.54$4,268
Jul 2000144028.534.09$4,108
Jun 200072029.304.40$2,110
May 2000144027.263.68$3,925
Apr 2000136024.513.12$3,333
Mar 2000143028.422.86$4,064
Feb 2000144027.622.73$3,977
Jan 200072025.272.48$1,819
Dec 1999140024.282.42$3,399
Nov 1999147023.192.43$3,409
Oct 1999141020.982.80$2,958
Sep 199971021.752.62$1,544
Aug 1999145019.262.88$2,793
Jul 1999214017.892.37$3,828
Jun 199964015.942.36$1,020
May 199971015.792.32$1,121
Apr 1999144015.102.21$2,174
Mar 1999140012.471.84$1,746
Feb 19997109.981.82$709
Jan 1999144010.381.90$1,495
Dec 199814509.201.77$1,334
Nov 1998145010.892.19$1,579
Oct 1998145012.421.97$1,801
Sep 1998145012.592.08$1,826
Aug 1998146011.301.91$1,650
Jul 1998216011.742.24$2,536
Jun 19980011.242.24$0
May 1998143012.622.21$1,805
Apr 1998146013.042.51$1,904
Mar 1998145012.802.31$1,856
Feb 1998147013.952.30$2,051
Jan 1998146014.702.15$2,146
Dec 1997147016.322.41$2,399
Nov 1997145018.193.09$2,638
Oct 1997215019.253.15$4,139
Sep 199773017.742.95$1,295
Aug 1997145017.862.55$2,590
Jul 1997207017.582.25$3,639
Jun 1997144017.242.26$2,483
May 1997144018.972.31$2,732
Apr 1997145017.882.08$2,593
Mar 1997215018.951.94$4,074
Feb 1997138020.492.21$2,828
Jan 1997220023.483.54$5,166
Dec 1996213023.32$4,967
Nov 1996143021.97$3,142
Oct 1996218023.31$5,082
Sep 19961,089022.22$24,198
Aug 1996890020.26$18,031
Jul 1996169019.55$3,304
Jun 1996167018.73$3,128
May 1996330019.43$6,412
Apr 1996183021.51$3,936
Mar 1996163019.38$3,159
Feb 19960016.98$0
Jan 1996179017.07$3,056
Dec 1995175117.19$3,008
Nov 1995354116.00$5,664
Oct 1995178115.43$2,747
Sep 1995177116.18$2,864
Aug 1995180115.92$2,866
Jul 1995152115.24$2,316
Jun 1995182116.41$2,987
May 1995359117.56$6,304
Apr 1995338117.73$5,993
Mar 19950116.44$0
Feb 1995180116.58$2,984
Jan 1995298115.92$4,744
Dec 19940115.03$0
Nov 1994360115.90$5,724
Oct 1994182115.58$2,836
Sep 1994505115.29$7,721
Aug 1994181116.13$2,920
Jul 1994155117.56$2,722
Jun 1994175117.09$2,991
May 1994181115.88$2,874
Apr 1994336114.14$4,751
Mar 1994180112.46$2,243
Feb 1994185112.50$2,313
Jan 1994347112.66$4,393
Dec 1993177112.33$2,182
Nov 1993182114.49$2,637
Oct 1993345115.85$5,468
Sep 1993182115.03$2,735
Aug 1993180115.66$2,819
Jul 1993181115.46$2,798
Jun 1993350116.79$5,877
May 1993174117.68$3,076
Apr 1993182118.05$3,285
Mar 19930118.14$0
Feb 1993166117.90$2,971
Jan 1993369116.93$6,247

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.

Jun 2025 — as filed, then multipliedworked
Oil                   58 bbl  × $ 66.48 =     $3,856
Casinghead gas         0 Mcf  × $  3.13 =         $0

────────────────────────────────────────────────────
Month total                                   $3,856

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/31196 is the state's own key, not one this site invented.