ROBBINS, R. B., -B-

Operated by MSSK CONSULTING LLC (P-5 518882) in the ROBERDEAU (CLEAR FORK, UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18948District 08Field 77247600Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$982 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 10 leases and 23 wells, and the rule below applies to all of them.

Discovered
1963-01-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 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.

The Commission's schedule remark for this field reads: ROBERDEAU(CLEARFORK,LO.)&(CLEARFORK,MI.) TO (CLEARFORK,UP) 9-1-74

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
NGPA2none

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
OilDisposition15,974 bbl$614,601
Casinghead gasProduction139,332 Mcf$367,656
Total$982,257

52,264 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 31.1572, -102.3449. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.15721, -102.34488 · 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
3,435 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.
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

The one well that filed a depth was drilled to 3,435 ft.

Completions filed
Apr 1964 – Sep 1974
2 of 2 wells

2 wells

42-1031029823,435 ftSep 1974
42-103033311 UApr 1964

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 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 2024157076.091.78$11,946
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 2023174089.042.74$15,493
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
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 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 201917056.272.46$957
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 201963046.033.23$2,900
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 201885063.842.90$5,426
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 201781057.272.92$4,639
Nov 20170055.423.12$0
Oct 201782049.292.98$4,042
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 201784042.493.09$3,569
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 201676048.763.72$3,706
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 201681041.442.92$3,357
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 201681042.521.99$3,444
Apr 201606736.561.99$133
Mar 2016762833.011.79$2,559
Feb 2016013326.472.06$274
Jan 201601927.352.36$45
Dec 201503932.362.00$78
Nov 201501138.792.17$24
Oct 201501843.552.43$44
Sep 201501742.992.76$47
Aug 201501040.162.87$29
Jul 2015874648.152.95$4,325
Jun 201505656.152.88$161
May 201505255.212.96$154
Apr 2015824349.822.71$4,202
Mar 2015833742.892.93$3,668
Feb 201502944.662.98$86
Jan 201504043.433.10$124
Dec 2014835454.693.59$4,733
Nov 2014904370.464.25$6,524
Oct 201405278.303.90$203
Sep 201404086.164.05$162
Aug 201404489.394.04$178
Jul 2014906796.564.18$8,970
Jun 201408798.164.74$412
May 201407294.734.73$340
Apr 20140095.944.81$0
Mar 201406495.895.06$324
Feb 201407797.406.19$477
Jan 20148712190.404.86$8,453
Dec 2013012691.824.35$549
Nov 20138514388.853.74$8,087
Oct 2013015997.423.78$601
Sep 201383161104.113.72$9,240
Aug 20130154104.253.52$542
Jul 201385152102.523.72$9,279
Jun 2013014094.403.93$551
May 20138716794.834.15$8,943
Apr 2013018193.964.28$775
Mar 20130093.623.91$0
Feb 20138524091.233.42$8,575
Jan 20138230191.603.42$8,541
Dec 2012022586.773.42$770
Nov 20127524286.953.62$7,398
Oct 20128311189.383.40$7,796
Sep 2012010294.672.92$298
Aug 20128813092.662.91$8,532
Jul 2012013485.133.02$405
Jun 2012011979.822.52$300
May 2012829791.612.49$7,753
Apr 2012096101.652.00$192
Mar 201280117105.052.22$8,664
Feb 2012044101.102.57$113
Jan 2012874198.092.73$8,646
Dec 201107896.873.24$253
Nov 2011016295.723.31$536
Oct 2011837384.983.65$7,320
Sep 201109883.623.99$391
Aug 2011029483.404.15$1,220
Jul 20118415794.144.52$8,617
Jun 201106192.904.64$283
May 2011828298.134.40$8,408
Apr 2011031105.964.33$134
Mar 2011865796.364.06$8,518
Feb 2011013585.644.18$564
Jan 2011012086.504.59$551
Dec 2010807185.734.35$7,167
Nov 201007080.843.80$266
Oct 2010827278.103.51$6,657
Sep 201005872.633.98$231
Aug 20108110773.684.42$6,441
Jul 2010011572.554.74$545
Jun 20107915870.364.91$6,334
May 2010010771.124.24$453
Apr 2010879281.694.12$7,486
Mar 2010018478.394.39$808
Feb 2010014473.585.44$784
Jan 20106012474.365.96$5,201
Dec 20098314671.445.48$6,730
Nov 200909774.593.75$364
Oct 20098414072.544.11$6,669
Sep 20098716465.543.06$6,205
Aug 20098614467.423.22$6,262
Jul 2009012561.133.46$433
Jun 2009016466.163.90$639
May 20098410554.743.93$5,010
Apr 20098412146.773.59$4,363
Mar 20098611442.144.06$4,087
Feb 20098632732.814.63$4,337
Jan 20098839135.865.37$5,256
Dec 20088530437.105.98$4,971
Nov 20088429255.496.86$6,664
Oct 200817648275.246.92$16,579
Sep 20080219101.767.88$1,725
Aug 200882216114.228.48$11,198
Jul 200884279131.0811.39$14,188
Jun 20080201131.3313.03$2,620
May 20080159123.1711.57$1,840
Apr 20080202110.3110.45$2,112
Mar 200888179101.909.66$10,697
Feb 2008025992.538.77$2,272
Jan 2008013390.388.21$1,091
Dec 20078719888.337.30$9,131
Nov 2007031591.677.29$2,297
Oct 2007038082.856.92$2,630
Sep 20079130475.846.24$8,800
Aug 2007034169.066.39$2,178
Jul 2007025870.906.39$1,648
Jun 20078930862.007.55$7,843
May 2007025758.747.85$2,016
Apr 2007024559.617.81$1,912
Mar 20078931256.927.30$7,344
Feb 2007032655.108.22$2,678
Jan 2007034450.306.73$2,314
Dec 20069340756.656.92$8,084
Nov 2006025354.207.62$1,927
Oct 2006040954.906.01$2,460
Sep 20068540460.085.04$7,142
Aug 2006038668.717.34$2,833
Jul 20068332469.376.34$7,813
Jun 2006014266.286.38$907
May 2006013266.016.42$848
Apr 2006021064.397.36$1,546
Mar 2006026156.707.08$1,849
Feb 2006023257.597.75$1,798
Jan 2006025760.598.93$2,296
Dec 20057329754.9413.42$7,995
Nov 2005029154.6910.59$3,081
Oct 20058327258.3413.80$8,595
Sep 2005024661.4512.08$2,971
Aug 2005027661.519.80$2,704
Jul 20058426655.697.84$6,764
Jun 2005028752.337.38$2,118
May 2005030345.226.65$2,015
Apr 20058531249.207.36$6,478
Mar 2005033450.377.15$2,390
Feb 2005030845.226.31$1,944
Jan 2005034943.166.32$2,206
Dec 20048935739.866.75$5,958
Nov 2004032845.286.33$2,076
Oct 2004033549.706.52$2,183
Sep 2004035843.245.28$1,892
Aug 2004039742.375.55$2,204
Jul 2004038938.286.08$2,367
Jun 20048541536.106.43$5,738
May 2004036637.486.49$2,377
Apr 2004044734.475.86$2,619
Mar 2004044534.365.53$2,461
Feb 2004043932.455.51$2,419
Jan 20048745932.036.30$5,678
Dec 2003050130.266.30$3,157
Nov 2003051128.804.60$2,348
Oct 2003053928.174.76$2,565
Sep 20038658226.314.75$5,027
Aug 2003054229.765.13$2,780
Jul 2003049629.415.17$2,565
Jun 20038753028.565.98$5,656
May 2003054726.595.97$3,267
Apr 20038553126.675.41$5,138
Mar 20039255031.146.10$6,218
Feb 2003054133.487.93$4,288
Jan 20038662730.315.58$6,107
Dec 20029064726.914.85$5,562
Nov 2002065424.664.14$2,706
Oct 20028969126.464.23$5,277
Sep 20028764027.443.64$4,714
Aug 2002058125.963.16$1,838
Jul 20028665224.583.06$4,110
Jun 2002063723.733.34$2,126
May 20028766624.663.58$4,532
Apr 20028867523.653.51$4,452
Mar 2002070922.003.10$2,200
Feb 20028863918.222.38$3,121
Jan 20028855517.172.38$2,829
Dec 2001058316.932.36$1,378
Nov 20018762918.072.41$3,085
Oct 20019171619.782.53$3,611
Sep 20018666224.262.25$3,577
Aug 2001073224.873.05$2,235
Jul 20019170023.933.20$4,416
Jun 20018571324.563.82$4,814
May 2001072625.524.31$3,127
Apr 2001908124.685.34$2,653
Mar 20019354024.545.38$5,186
Feb 2001058227.755.77$3,356
Jan 2001069527.478.40$5,837
Dec 20009162526.889.12$8,148
Nov 20009363432.215.66$6,583
Oct 20009062331.235.15$6,016
Sep 2000067031.875.19$3,475
Aug 20009054629.644.54$5,147
Jul 20009265628.534.09$5,308
Jun 20007052029.304.40$4,338
May 2000048227.263.68$1,774
Apr 20008861024.513.12$4,058
Mar 2000065528.422.86$1,873
Feb 20009356127.622.73$4,098
Jan 20009257525.272.48$3,751
Dec 1999058024.282.42$1,406
Nov 19999055923.192.43$3,448
Oct 19998556420.982.80$3,365
Sep 1999053721.752.62$1,406
Aug 1999058119.262.88$1,671
Jul 1999064117.892.37$1,521
Jun 1999067015.942.36$1,583
May 1999066915.792.32$1,553
Apr 1999061515.102.21$1,358
Mar 19995673212.471.84$2,044
Feb 199906609.981.82$1,200
Jan 1999095410.381.90$1,813
Dec 199818129.201.77$1,449
Nov 1998921,01510.892.19$3,220
Oct 1998079612.421.97$1,567
Sep 19989384712.592.08$2,935
Aug 1998087511.301.91$1,669
Jul 19988482011.742.24$2,821
Jun 199801,29211.242.24$2,891
May 19989294312.622.21$3,242
Apr 1998191813.042.51$2,313
Mar 19989392412.802.31$3,324
Feb 1998187913.952.30$2,035
Jan 19989388914.702.15$3,283
Dec 19979488916.322.41$3,678
Nov 19979484018.193.09$4,304
Oct 199718485919.253.15$6,248
Sep 19979389617.742.95$4,297
Aug 19979294417.862.55$4,055
Jul 199721,18917.582.25$2,707
Jun 1997911,06117.242.26$3,964
May 1997911,19818.972.31$4,492
Apr 1997911,00617.882.08$3,722
Mar 1997931,03818.951.94$3,775
Feb 19979395420.492.21$4,010
Jan 1997931,02123.483.54$5,798
Dec 1996941,03423.32$2,192
Nov 19969196721.97$1,999
Oct 19969295923.31$2,145
Sep 19969287722.22$2,044
Aug 19968697720.26$1,742
Jul 1996921,02619.55$1,799
Jun 1996090618.73$0
May 19961761,19619.43$3,420
Apr 1996921,12121.51$1,979
Mar 1996931,14419.38$1,802
Feb 1996911,18716.98$1,545
Jan 1996931,04717.07$1,588
Dec 1995931,55617.19$1,599
Nov 19959151116.00$1,456
Oct 19951851,13515.43$2,855
Sep 1995901,08616.18$1,456
Aug 1995911,14415.92$1,449
Jul 1995901,20415.24$1,372
Jun 19959086816.41$1,477
May 1995921,00917.56$1,616
Apr 19951841,01417.73$3,262
Mar 1995931,12216.44$1,529
Feb 1995931,02416.58$1,542
Jan 19951831,02615.92$2,913
Dec 1994911,51015.03$1,368
Nov 1994931,20215.90$1,479
Oct 19941791,27415.58$2,789
Sep 19949291915.29$1,407
Aug 19949285316.13$1,484
Jul 1994861,16217.56$1,510
Jun 19941841,15517.09$3,145
May 1994911,19915.88$1,445
Apr 19941851,12814.14$2,616
Mar 1994931,12512.46$1,159
Feb 19949398212.50$1,163
Jan 19941841,11812.66$2,329
Dec 1993911,11312.33$1,122
Nov 19931831,13814.49$2,652
Oct 1993911,18515.85$1,442
Sep 19931821,18615.03$2,735
Aug 1993891,06515.66$1,394
Jul 19931801,17515.46$2,783
Jun 1993911,16016.79$1,528
May 1993931,14617.68$1,644
Apr 19931851,04518.05$3,339
Mar 19931831,21118.14$3,320
Feb 19939599717.90$1,701
Jan 1993931,07616.93$1,574

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.

Feb 2024 — as filed, then multipliedworked
Oil                  157 bbl  × $ 76.09 =    $11,946
Casinghead gas         0 Mcf  × $  1.78 =         $0

────────────────────────────────────────────────────
Month total                                  $11,946

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/18948 is the state's own key, not one this site invented.