SUTPHEN -A-

Operated by REVERENCE OPERATING LLC (P-5 703827) in the MEANS field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 35101District 08Field 60137001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$8.0 M
Nov 1996 – May 2026
Value, last 12 filed months
$76 k
at the published price for each month
Months reported
355
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 70 leases and 1,755 wells, and the rule below applies to all of them.

Discovered
1934-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
600 ft
minimum
From a lease line
510 ft
minimum

A drilling unit in this field needs at least 20 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: SURVEYS

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
OilDisposition179,656 bbl$7,701,021
Casinghead gasProduction78,936 Mcf$334,284
Total$8,035,305

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 32.3800, -102.5539. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.37936, -102.55327 · 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 6 wells
With a plug date
0.0%
0 of 6 wells
Median depth
4,806 ft
6 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.
6100.0%

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 4,800 and 4,856 ft, median 4,806 ft, over the 6 wells that filed a depth.

Completions filed
Nov 1996 – Apr 2026
6 of 6 wells

6 wells

42-00338461174,856 ftApr 2026
42-0033845994,804 ftDec 1999
42-0033797244,800 ftFeb 1999
42-00338460144,850 ftFeb 1999
42-0033845854,806 ftJan 1999
42-0033797134,806 ftNov 1996

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 (355)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

355 months

May 20261700106.413.05$18,090
Apr 20260098.932.87$0
Mar 2026172089.753.15$15,437
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025170056.664.41$9,632
Nov 20250058.593.93$0
Oct 2025178059.383.30$10,570
Sep 20250062.743.08$0
Aug 2025174063.933.01$11,124
Jul 20250066.743.32$0
Jun 2025173066.483.13$11,501
May 20250060.553.23$0
Apr 2025170062.363.54$10,601
Mar 20250067.704.27$0
Feb 2025184070.884.34$13,042
Jan 20250074.324.28$0
Dec 2024176068.993.12$12,142
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 2024177069.612.36$12,321
Aug 20240075.632.06$0
Jul 2024173079.932.15$13,828
Jun 20240078.082.63$0
May 2024175078.812.20$13,792
Apr 20240084.451.66$0
Mar 2024173080.301.55$13,892
Feb 20240076.091.78$0
Jan 2024172073.023.30$12,559
Dec 20230071.262.61$0
Nov 2023172077.892.81$13,397
Oct 20230085.443.09$0
Sep 2023176089.042.74$15,671
Aug 2023172080.522.67$13,849
Jul 20230074.852.64$0
Jun 2023174068.962.26$11,999
May 2023172070.622.23$12,147
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 2023158075.112.47$11,867
Jan 20230076.533.39$0
Dec 2022164076.415.73$12,531
Nov 2022166085.005.65$14,110
Oct 2022163087.185.86$14,210
Sep 2022170084.888.16$14,430
Aug 2022356094.529.13$33,649
Jul 20221680101.587.54$17,065
Jun 20221580115.097.98$18,184
May 20221710109.378.43$18,702
Apr 202200104.226.84$0
Mar 20224930108.885.08$53,678
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021165071.323.90$11,768
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021169069.865.35$11,806
Aug 2021346066.024.22$22,843
Jul 20210070.783.98$0
Jun 2021171069.493.38$11,883
May 2021177063.483.02$11,236
Apr 2021168060.362.76$10,140
Mar 2021170061.302.72$10,421
Feb 2021128057.805.55$7,398
Jan 20210050.412.81$0
Dec 2020164044.642.68$7,321
Nov 2020171038.772.71$6,630
Oct 2020161036.972.48$5,952
Sep 20200037.091.99$0
Aug 2020171039.982.39$6,837
Jul 2020170038.371.83$6,523
Jun 2020172034.901.69$6,003
May 2020333016.921.81$5,634
Apr 2020676014.751.80$9,971
Mar 2020168030.341.86$5,097
Feb 20200049.881.98$0
Jan 2020526057.252.09$30,114
Dec 2019168059.012.30$9,914
Nov 2019360055.302.75$19,908
Oct 2019174053.472.42$9,304
Sep 2019322055.052.66$17,726
Aug 2019183053.112.30$9,719
Jul 2019171056.272.46$9,622
Jun 2019163052.782.49$8,603
May 2019163058.482.74$9,532
Apr 2019150062.632.75$9,395
Mar 20190056.803.06$0
Feb 2019181050.852.79$9,204
Jan 2019171046.033.23$7,871
Dec 2018168046.594.19$7,827
Nov 2018184052.934.24$9,739
Oct 2018345061.443.40$21,197
Sep 20180059.543.11$0
Aug 2018174059.403.07$10,336
Jul 20180065.142.93$0
Jun 2018170060.183.08$10,231
May 2018333065.382.90$21,772
Apr 20180063.842.90$0
Mar 2018348061.222.79$21,305
Feb 20180061.782.77$0
Jan 2018169062.874.01$10,625
Dec 2017184057.272.92$10,538
Nov 2017183055.423.12$10,142
Oct 2017347049.292.98$17,104
Sep 2017181047.523.09$8,601
Aug 2017338045.373.00$15,335
Jul 2017171043.873.09$7,502
Jun 2017503042.493.09$21,372
May 2017331045.373.26$15,017
Apr 2017165047.933.21$7,908
Mar 2017346046.772.98$16,182
Feb 2017162050.452.95$8,173
Jan 2017332049.413.42$16,404
Dec 2016330048.763.72$16,091
Nov 2016326042.492.64$13,852
Oct 20160046.193.09$0
Sep 2016330041.553.10$13,712
Aug 2016169041.442.92$7,003
Jul 2016333041.622.92$13,859
Jun 2016657045.352.69$29,795
May 2016163042.521.99$6,931
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016167026.472.06$4,420
Jan 2016332027.352.36$9,080
Dec 20150032.362.00$0
Nov 2015325038.792.17$12,607
Oct 2015328043.552.43$14,284
Sep 2015656042.992.76$28,201
Aug 20150040.162.87$0
Jul 2015335048.152.95$16,130
Jun 2015524056.152.88$29,423
May 2015166055.212.96$9,165
Apr 2015338049.822.71$16,839
Mar 2015158042.892.93$6,777
Feb 2015335044.662.98$14,961
Jan 2015168043.433.10$7,296
Dec 20141054.693.59$55
Nov 2014367070.464.25$25,859
Oct 20140078.303.90$0
Sep 2014513086.164.05$44,200
Aug 2014348089.394.04$31,108
Jul 2014379096.564.18$36,596
Jun 20142098.164.74$196
May 2014191094.734.73$18,093
Apr 2014513095.944.81$49,217
Mar 2014164095.895.06$15,726
Feb 20140097.406.19$0
Jan 2014330090.404.86$29,832
Dec 2013496091.824.35$45,543
Nov 2013325088.853.74$28,876
Oct 2013336097.423.78$32,733
Sep 20133330104.113.72$34,669
Aug 20133390104.253.52$35,341
Jul 20135170102.523.72$53,003
Jun 20130094.403.93$0
May 2013854094.834.15$80,985
Apr 2013165093.964.28$15,503
Mar 2013332093.623.91$31,082
Feb 2013339091.233.42$30,927
Jan 2013335091.603.42$30,686
Dec 2012512086.773.42$44,426
Nov 2012336086.953.62$29,215
Oct 2012509089.383.40$45,494
Sep 2012337094.672.92$31,904
Aug 2012510092.662.91$47,257
Jul 2012515085.133.02$43,842
Jun 2012339079.822.52$27,059
May 2012340091.612.49$31,147
Apr 20128140101.652.00$82,743
Mar 201201105.052.22$2
Feb 20123360101.102.57$33,970
Jan 2012331098.092.73$32,468
Dec 2011500096.873.24$48,435
Nov 20110095.723.31$0
Oct 2011332084.983.65$28,213
Sep 2011338083.623.99$28,264
Aug 2011345083.404.15$28,773
Jul 2011342094.144.52$32,196
Jun 2011344092.904.64$31,958
May 2011516098.134.40$50,635
Apr 20115170105.964.33$54,781
Mar 2011335096.364.06$32,281
Feb 20110385.644.18$13
Jan 2011511086.504.59$44,202
Dec 20100485.734.35$17
Nov 2010468180.843.80$37,837
Oct 2010635078.103.51$49,594
Sep 20103417772.633.98$25,073
Aug 201050014773.684.42$37,490
Jul 201051418572.554.74$38,167
Jun 201033829570.364.91$25,230
May 201050529271.124.24$37,152
Apr 201051429081.694.12$43,184
Mar 201050634178.394.39$41,162
Feb 201050626373.585.44$38,663
Jan 201048834574.365.96$38,345
Dec 200951633471.445.48$38,695
Nov 200951328474.593.75$39,330
Oct 20093438272.544.11$25,218
Sep 200951819265.543.06$34,538
Aug 200964927167.423.22$44,628
Jul 200934211061.133.46$21,288
Jun 200934825766.163.90$24,025
May 200951028554.743.93$29,036
Apr 200986031146.773.59$41,338
Mar 200933730442.144.06$15,435
Feb 200936721932.814.63$13,056
Jan 2009353035.865.37$12,659
Dec 200851026737.105.98$20,517
Nov 200833830855.496.86$20,869
Oct 200870234675.246.92$55,213
Sep 2008605190101.767.88$63,061
Aug 2008613391114.228.48$73,334
Jul 2008511276131.0811.39$70,125
Jun 2008337244131.3313.03$47,438
May 20088400123.1711.57$103,463
Apr 20086960110.3110.45$76,776
Mar 2008341101101.909.66$35,724
Feb 200850924492.538.77$49,238
Jan 200851119790.388.21$47,801
Dec 200751130988.337.30$47,393
Nov 200754228991.677.29$51,792
Oct 200733823782.856.92$29,644
Sep 200752634975.846.24$42,071
Aug 200752816669.066.39$37,524
Jul 200751038870.906.39$38,638
Jun 200751632262.007.55$34,423
May 200767029858.747.85$41,694
Apr 200751119559.617.81$31,983
Mar 200752012156.927.30$30,482
Feb 200751226055.108.22$30,347
Jan 200733828350.306.73$18,905
Dec 200667626656.656.92$40,136
Nov 200652023554.207.62$29,974
Oct 200669220254.906.01$39,206
Sep 200650917360.085.04$31,452
Aug 200651533868.717.34$37,867
Jul 200633636769.376.34$25,636
Jun 200651233866.286.38$36,093
May 200667933966.016.42$46,999
Apr 200668539264.397.36$46,992
Mar 200685728056.707.08$50,575
Feb 200634713557.597.75$21,030
Jan 200634511660.598.93$21,940
Dec 200550811854.9413.42$29,493
Nov 200550714854.6910.59$29,295
Oct 20055057358.3413.80$30,469
Sep 200551319861.4512.08$33,915
Aug 200569028061.519.80$45,185
Jul 200550620555.697.84$29,787
Jun 200551122152.337.38$28,372
May 200583023945.226.65$39,122
Apr 200567811449.207.36$34,197
Mar 200534513550.377.15$18,344
Feb 200533511345.226.31$15,862
Jan 20053289743.166.32$14,770
Dec 200481417339.866.75$33,614
Nov 200450720545.286.33$24,255
Oct 2004691049.706.52$34,343
Sep 200417214943.245.28$8,225
Aug 200434619942.375.55$15,765
Jul 200450933338.286.08$21,511
Jun 200450822436.106.43$19,780
May 200434928937.486.49$14,957
Apr 200486933034.475.86$31,888
Mar 200434255934.365.53$14,842
Feb 200434832432.455.51$13,078
Jan 200468334432.036.30$24,044
Dec 200369331330.266.30$22,943
Nov 200370748128.804.60$22,572
Oct 200369845828.174.76$21,843
Sep 200370842226.314.75$20,632
Aug 200334243129.765.13$12,389
Jul 20031,04542329.415.17$32,921
Jun 2003347028.565.98$9,910
May 20031,03285126.595.97$32,524
Apr 20031,04579026.675.41$32,142
Mar 20031,049031.146.10$32,666
Feb 200370370533.487.93$29,124
Jan 20031,40779830.315.58$47,101
Dec 2002720026.914.85$19,375
Nov 20021,07657724.664.14$28,921
Oct 20021,06984226.464.23$31,847
Sep 200290186227.443.64$27,857
Aug 20021,39594525.963.16$39,204
Jul 20021,06589224.583.06$28,909
Jun 20021,07093623.733.34$28,516
May 20021,06279324.663.58$29,031
Apr 20021,78379323.653.51$44,953
Mar 200271061122.003.10$17,516
Feb 20021,05460318.222.38$20,636
Jan 20021,06260617.172.38$19,674
Dec 20011,25471316.932.36$22,916
Nov 20011,08290518.072.41$21,729
Oct 20011,0641,05419.782.53$23,711
Sep 20011,4241,12224.262.25$37,072
Aug 20011,4281,21324.873.05$39,218
Jul 20011,42587223.933.20$36,888
Jun 20011,06891924.563.82$29,744
May 20011,40478525.524.31$39,211
Apr 20011,43799324.685.34$40,763
Mar 20011,4001,04324.545.38$39,964
Feb 20011,08467427.755.77$33,968
Jan 20011,82476127.478.40$56,497
Dec 20001,05673026.889.12$35,045
Nov 20001,41796332.215.66$51,090
Oct 20001,49280531.235.15$50,737
Sep 20001,4581,12131.875.19$52,281
Aug 20001,4221,23629.644.54$47,760
Jul 20001,4471,32128.534.09$46,685
Jun 20001,4501,09029.304.40$47,278
May 20001,1231,12627.263.68$34,756
Apr 20001,4201,15024.513.12$38,388
Mar 20001,3751,01828.422.86$41,989
Feb 20001,04696927.622.73$31,533
Jan 20003331,18025.272.48$11,342
Dec 19991,2921,29324.282.42$34,504
Nov 19999911,48023.192.43$26,584
Oct 19991,0661,47220.982.80$26,492
Sep 19996391,26021.752.62$17,198
Aug 19992,1432,27919.262.88$47,828
Jul 19991,6082,48117.892.37$34,653
Jun 19992,1022,55015.942.36$39,529
May 19992,5082,82315.792.32$46,154
Apr 19992,0672,87115.102.21$37,551
Mar 19992,8083,60712.471.84$41,647
Feb 19992,01909.981.82$20,150
Jan 1999351010.381.90$3,643
Dec 199847709.201.77$4,388
Nov 1998649010.892.19$7,068
Oct 1998821012.421.97$10,197
Sep 1998504012.592.08$6,345
Aug 1998820011.301.91$9,266
Jul 19981,131011.742.24$13,278
Jun 1998331011.242.24$3,720
May 1998525012.622.21$6,626
Apr 19981,300013.042.51$16,952
Mar 1998346012.802.31$4,429
Feb 1998645013.952.30$8,998
Jan 19981,299014.702.15$19,095
Dec 1997654016.322.41$10,673
Nov 19971,297018.193.09$23,592
Oct 1997650019.253.15$12,513
Sep 1997993017.742.95$17,616
Aug 1997971017.862.55$17,342
Jul 19971,303017.582.25$22,907
Jun 1997983017.242.26$16,947
May 19971,908018.972.31$36,195
Apr 1997910017.882.08$16,271
Mar 19971,366018.951.94$25,886
Feb 19971,813020.492.21$37,148
Jan 19971,789023.483.54$42,006
Dec 1996866023.32$20,195
Nov 1996168021.97$3,691

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                  170 bbl  × $106.41 =    $18,090
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $18,090

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/35101 is the state's own key, not one this site invented.