ROCKER-B-31

Operated by MINERAL TECHNOLOGIES, INC. (P-5 593635) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10327District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$878 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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition15,313 bbl$725,959
Casinghead gasProduction57,496 Mcf$152,020
Total$877,980

19,778 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 31.3954, -101.3877. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.39542, -101.38774 · 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
7,140 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 7,100 and 7,180 ft, median 7,140 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1983 – Dec 1984
2 of 2 wells

2 wells

42-3833275827,180 ftDec 1984
42-3833261917,100 ftSep 1983

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 202492080.301.55$7,388
Feb 2024181076.091.78$13,772
Jan 20240073.023.30$0
Dec 2023174071.262.61$12,399
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 202387089.042.74$7,746
Aug 202387080.522.67$7,005
Jul 202393074.852.64$6,961
Jun 202386068.962.26$5,931
May 202385070.622.23$6,003
Apr 2023176078.122.24$13,749
Mar 20230072.852.39$0
Feb 2023178075.112.47$13,370
Jan 202308776.533.39$295
Dec 2022178076.415.73$13,601
Nov 202288085.005.65$7,480
Oct 202290087.185.86$7,846
Sep 202292084.888.16$7,809
Aug 2022177094.529.13$16,730
Jul 20221720101.587.54$17,472
Jun 2022950115.097.98$10,934
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 20221770108.885.08$19,272
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 2021176063.483.02$11,172
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 202088038.371.83$3,377
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 2020163057.252.09$9,332
Dec 2019279059.012.30$16,464
Nov 20190055.302.75$0
Oct 2019183053.472.42$9,785
Sep 20194055.052.66$220
Aug 20199053.112.30$478
Jul 201986056.272.46$4,839
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 201989062.632.75$5,574
Mar 20190056.803.06$0
Feb 201990050.852.79$4,577
Jan 201992046.033.23$4,235
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 201890065.382.90$5,884
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 201889061.782.77$5,498
Jan 201894062.874.01$5,910
Dec 201795057.272.92$5,441
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20177042.493.09$297
May 201783045.373.26$3,766
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 201786050.452.95$4,339
Jan 20170049.413.42$0
Dec 201689048.763.72$4,340
Nov 20160042.492.64$0
Oct 201692046.193.09$4,249
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 201692041.622.92$3,829
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016153026.472.06$4,050
Jan 201609627.352.36$227
Dec 201504532.362.00$90
Nov 20150038.792.17$0
Oct 201508843.552.43$214
Sep 20151649842.992.76$7,321
Aug 201565340.162.87$393
Jul 20152519648.152.95$1,781
Jun 20158819556.152.88$5,503
May 20158923155.212.96$5,596
Apr 20159613249.822.71$5,140
Mar 20151803142.892.93$7,811
Feb 20159019344.662.98$4,594
Jan 201507843.433.10$242
Dec 2014922454.693.59$5,118
Nov 20140070.464.25$0
Oct 20141078.303.90$78
Sep 20140086.164.05$0
Aug 20141089.394.04$89
Jul 20141096.564.18$97
Jun 20140098.164.74$0
May 20141094.734.73$95
Apr 201488095.944.81$8,443
Mar 20141095.895.06$96
Feb 20140097.406.19$0
Jan 20140490.404.86$19
Dec 201301691.824.35$70
Nov 20130688.853.74$22
Oct 20131197.423.78$101
Sep 2013910104.113.72$9,474
Aug 201300104.253.52$0
Jul 201310102.523.72$103
Jun 201388094.403.93$8,307
May 20130094.834.15$0
Apr 20131093.964.28$94
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 201284092.662.91$7,783
Jul 20121085.133.02$85
Jun 201224079.822.52$260
May 2012011891.612.49$294
Apr 201289122101.652.00$9,290
Mar 20122103105.052.22$439
Feb 2012059101.102.57$152
Jan 2012916998.092.73$9,115
Dec 201146596.873.24$598
Nov 201108295.723.31$272
Oct 201109884.983.65$358
Sep 201119883.623.99$474
Aug 20119011083.404.15$7,962
Jul 201117094.144.52$410
Jun 2011012992.904.64$599
May 20119413398.134.40$9,810
Apr 201102105.964.33$9
Mar 20110196.364.06$4
Feb 201101685.644.18$67
Jan 20118412086.504.59$7,817
Dec 2010011585.734.35$500
Nov 20108712780.843.80$7,515
Oct 2010010378.103.51$361
Sep 2010010172.633.98$402
Aug 2010014573.684.42$641
Jul 20108515172.554.74$6,882
Jun 2010013770.364.91$673
May 20108613871.124.24$6,701
Apr 2010114481.694.12$675
Mar 2010014178.394.39$619
Feb 20109112373.585.44$7,365
Jan 2010013174.365.96$781
Dec 20099413771.445.48$7,467
Nov 2009113174.593.75$566
Oct 2009014272.544.11$584
Sep 2009013865.543.06$423
Aug 20098714867.423.22$6,342
Jul 2009013661.133.46$471
Jun 2009011366.163.90$440
May 2009889154.743.93$5,174
Apr 200917846.773.59$327
Mar 20099110642.144.06$4,265
Feb 200905332.814.63$246
Jan 200907235.865.37$387
Dec 2008011737.105.98$699
Nov 20088812155.496.86$5,713
Oct 200801675.246.92$111
Sep 2008043101.767.88$339
Aug 200886101114.228.48$10,680
Jul 20080129131.0811.39$1,469
Jun 2008096131.3313.03$1,251
May 200888113123.1711.57$12,147
Apr 2008098110.3110.45$1,025
Mar 200888127101.909.66$10,195
Feb 2008011792.538.77$1,026
Jan 2008010790.388.21$878
Dec 200707788.337.30$562
Nov 20079010191.677.29$8,987
Oct 20070082.856.92$0
Sep 2007844775.846.24$6,664
Aug 200717269.066.39$529
Jul 200707270.906.39$460
Jun 2007908562.007.55$6,222
May 20078811758.747.85$6,087
Apr 2007011659.617.81$905
Mar 2007113156.927.30$1,013
Feb 200707755.108.22$633
Jan 200717250.306.73$535
Dec 20068514456.656.92$5,812
Nov 2006015054.207.62$1,143
Oct 2006116454.906.01$1,041
Sep 20068615960.085.04$5,968
Aug 2006012868.717.34$940
Jul 20069010369.376.34$6,897
Jun 200605966.286.38$377
May 200615566.016.42$419
Apr 20068512364.397.36$6,378
Mar 2006014456.707.08$1,020
Feb 2006013857.597.75$1,070
Jan 20068918160.598.93$7,009
Dec 2005117654.9413.42$2,416
Nov 2005018154.6910.59$1,917
Oct 20058819158.3413.80$7,769
Sep 2005013661.4512.08$1,643
Aug 2005938561.519.80$6,553
Jul 200507955.697.84$620
Jun 2005011952.337.38$878
May 2005858545.226.65$4,409
Apr 200515649.207.36$461
Mar 2005897450.377.15$5,012
Feb 2005110045.226.31$676
Jan 2005012843.166.32$809
Dec 2004115939.866.75$1,113
Nov 2004011445.286.33$722
Oct 20048912549.706.52$5,238
Sep 2004015943.245.28$840
Aug 20048920642.375.55$4,914
Jul 2004020538.286.08$1,247
Jun 2004213536.106.43$941
May 200418418437.486.49$8,091
Apr 2004118834.475.86$1,136
Mar 2004019734.365.53$1,089
Feb 2004018132.455.51$997
Jan 2004019632.036.30$1,235
Dec 20039120030.266.30$4,014
Nov 2003018028.804.60$827
Oct 2003117528.174.76$861
Sep 2003895626.314.75$2,608
Aug 200307329.765.13$374
Jul 20038612929.415.17$3,196
Jun 2003014028.565.98$838
May 2003019126.595.97$1,141
Apr 20038320326.675.41$3,311
Mar 2003011931.146.10$725
Feb 20038715233.487.93$4,117
Jan 2003016430.315.58$915
Dec 2002015626.914.85$757
Nov 20029217024.664.14$2,972
Oct 2002019426.464.23$820
Sep 20028915627.443.64$3,009
Aug 2002022025.963.16$696
Jul 2002114224.583.06$459
Jun 20028720323.733.34$2,742
May 2002021924.663.58$785
Apr 20029221823.653.51$2,941
Mar 2002022822.003.10$707
Feb 2002020618.222.38$489
Jan 20029023817.172.38$2,111
Dec 20019122016.932.36$2,061
Nov 2001122518.072.41$559
Oct 200134724319.782.53$7,478
Sep 2001022224.262.25$500
Aug 2001011724.873.05$357
Jul 2001013923.933.20$444
Jun 2001014124.563.82$539
May 200113615625.524.31$4,143
Apr 2001010324.685.34$550
Mar 2001016424.545.38$882
Feb 2001015027.755.77$865
Jan 200118915127.478.40$6,460
Dec 2000017026.889.12$1,551
Nov 2000018532.215.66$1,047
Oct 2000021231.235.15$1,091
Sep 200016320931.875.19$6,279
Aug 2000021929.644.54$994
Jul 2000019528.534.09$798
Jun 2000019629.304.40$862
May 200017640327.263.68$6,281
Apr 2000032824.513.12$1,022
Mar 2000045328.422.86$1,295
Feb 2000129127.622.73$821
Jan 200014949625.272.48$4,996
Dec 1999053624.282.42$1,299
Nov 1999052523.192.43$1,278
Oct 1999055920.982.80$1,567
Sep 199916346421.752.62$4,760
Aug 1999058119.262.88$1,671
Jul 1999062217.892.37$1,476
Jun 1999050315.942.36$1,188
May 199916640815.792.32$3,568
Apr 1999148415.102.21$1,084
Mar 1999070412.471.84$1,294
Feb 1999813999.981.82$1,534
Jan 1999046410.381.90$882
Dec 1998994099.201.77$1,636
Nov 1998036910.892.19$807
Oct 199810628212.421.97$1,872
Sep 1998015312.592.08$319
Aug 19986925611.301.91$1,268
Jul 1998035911.742.24$803
Jun 19989639511.242.24$1,963
May 19989754912.622.21$2,435
Apr 1998036913.042.51$924
Mar 19988336012.802.31$1,894
Feb 1998033113.952.30$761
Jan 19988844914.702.15$2,261
Dec 19978141816.322.41$2,330
Nov 19978243618.193.09$2,838
Oct 1997246219.253.15$1,494
Sep 19978642617.742.95$2,784
Aug 19978342717.862.55$2,573
Jul 19978330717.582.25$2,149
Jun 1997033617.242.26$758
May 1997032218.972.31$743
Apr 19978335917.882.08$2,232
Mar 1997036818.951.94$714
Feb 19978531820.492.21$2,443
Jan 1997042023.483.54$1,487
Dec 19968930723.32$2,075
Nov 1996039021.97$0
Oct 1996135723.31$23
Sep 19967842222.22$1,733
Aug 1996220020.26$41
Jul 19968836219.55$1,720
Jun 19968538918.73$1,592
May 1996137919.43$19
Apr 1996030821.51$0
Mar 19969430119.38$1,822
Feb 1996239216.98$34
Jan 19969241117.07$1,570
Dec 1995137717.19$17
Nov 19957938616.00$1,264
Oct 19958720015.43$1,342
Sep 1995036216.18$0
Aug 199517147415.92$2,722
Jul 1995246715.24$30
Jun 19958539016.41$1,395
May 19958636717.56$1,510
Apr 1995035817.73$0
Mar 19959145016.44$1,496
Feb 19958747516.58$1,442
Jan 19958848315.92$1,401
Dec 19948650615.03$1,293
Nov 199417439315.90$2,767
Oct 1994132615.58$16
Sep 1994140115.29$15
Aug 19948545216.13$1,371
Jul 19948554517.56$1,493
Jun 19945451717.09$923
May 199416855515.88$2,668
Apr 1994242914.14$28
Mar 19948640412.46$1,072
Feb 1994036612.50$0
Jan 19948746012.66$1,101
Dec 1993046512.33$0
Nov 19938742914.49$1,261
Oct 1993045215.85$0
Sep 19939460715.03$1,413
Aug 1993050315.66$0
Jul 19938850815.46$1,360
Jun 1993137416.79$17
May 19939936017.68$1,750
Apr 1993040818.05$0
Mar 19939142718.14$1,651
Feb 19938844017.90$1,575
Jan 19938944416.93$1,507

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.

Mar 2024 — as filed, then multipliedworked
Oil                   92 bbl  × $ 80.30 =     $7,388
Casinghead gas         0 Mcf  × $  1.55 =         $0

────────────────────────────────────────────────────
Month total                                   $7,388

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. 7C/O/10327 is the state's own key, not one this site invented.