TETENS "A"

Operated by FREE REIN OPERATING LLC (P-5 285002) in the HARRIS (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 67910District 8AField 39342375Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$38.5 M
Feb 1998 – May 2026
Value, last 12 filed months
$1.1 M
at the published price for each month
Months reported
340
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 76 leases and 558 wells, and the rule below applies to all of them.

Discovered
1998-02-25
as the register files it
Field class
Oil
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 10 acres. The field rule took effect on 2016-03-08.

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: 2112020. P-16'S AND LEASE PLATS REQUIRED.

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
OilDisposition766,479 bbl$38,258,071
Casinghead gasProduction37,896 Mcf$214,829
Total$38,472,900

Wells on this lease (7)

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 32.5296, -102.6827. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

32.52952, -102.68212 · 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 7 wells
With a plug date
0.0%
0 of 7 wells
Median depth
5,150 ft
7 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.
7100.0%

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 5,030 and 6,100 ft, median 5,150 ft, over the 7 wells that filed a depth.

Completions filed
Feb 1998 – Feb 2007
7 of 7 wells

7 wells

42-1653564955,150 ftFeb 2007
42-1653635565,035 ftMay 2005
42-1653582475,030 ftJun 2002
42-1653564845,100 ftJan 2001
42-1653530326,100 ftJul 2000
42-1653530116,100 ftNov 1998
42-1653530236,100 ftFeb 1998

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 (340)

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

340 months

May 20261,0950106.413.05$116,519
Apr 20261,293098.932.87$127,916
Mar 20261,290089.753.15$115,778
Feb 20261,468063.503.75$93,218
Jan 2026981059.138.00$58,007
Dec 20251,312056.664.41$74,338
Nov 20251,344058.593.93$78,745
Oct 20251,315059.383.30$78,085
Sep 20251,449062.743.08$90,910
Aug 20251,424063.933.01$91,036
Jul 20251,434066.743.32$95,705
Jun 20251,453066.483.13$96,595
May 20251,718060.553.23$104,025
Apr 20251,525062.363.54$95,099
Mar 20251,171067.704.27$79,277
Feb 20251,195070.884.34$84,702
Jan 20251,534074.324.28$114,007
Dec 20241,197068.993.12$82,581
Nov 20241,359069.052.20$93,839
Oct 20241,572071.372.28$112,194
Sep 20241,005069.612.36$69,958
Aug 20241,505075.632.06$113,823
Jul 20241,242079.932.15$99,273
Jun 20241,201078.082.63$93,774
May 20241,601078.812.20$126,175
Apr 20241,505084.451.66$127,097
Mar 20241,437080.301.55$115,391
Feb 20241,632076.091.78$124,179
Jan 20241,795073.023.30$131,071
Dec 20231,194071.262.61$85,084
Nov 20231,301077.892.81$101,335
Oct 20231,730085.443.09$147,811
Sep 20231,316089.042.74$117,177
Aug 20231,766080.522.67$142,198
Jul 20231,219074.852.64$91,242
Jun 20231,746068.962.26$120,404
May 20231,779070.622.23$125,633
Apr 20231,705078.122.24$133,195
Mar 20231,573072.852.39$114,593
Feb 20231,950075.112.47$146,465
Jan 20231,855076.533.39$141,963
Dec 20221,327076.415.73$101,396
Nov 20221,717085.005.65$145,945
Oct 20221,685087.185.86$146,898
Sep 20221,867084.888.16$158,471
Aug 20221,824094.529.13$172,404
Jul 20221,7280101.587.54$175,530
Jun 20221,8430115.097.98$212,111
May 20222,0540109.378.43$224,646
Apr 20229510104.226.84$99,113
Mar 20221,6870108.885.08$183,681
Feb 20221,897091.054.86$172,722
Jan 20221,861081.844.54$152,304
Dec 20212,044071.323.90$145,778
Nov 20211,851077.435.24$143,323
Oct 20211,972079.795.71$157,346
Sep 20212,189069.865.35$152,924
Aug 20212,161066.024.22$142,669
Jul 20211,844070.783.98$130,518
Jun 20212,214069.493.38$153,851
May 20212,204063.483.02$139,910
Apr 20211,837060.362.76$110,881
Mar 20212,207061.302.72$135,289
Feb 20211,126057.805.55$65,083
Jan 20212,053050.412.81$103,492
Dec 20202,257044.642.68$100,752
Nov 20201,112038.772.71$43,112
Oct 20201,661036.972.48$61,407
Sep 20201,478037.091.99$54,819
Aug 20201,218039.982.39$48,696
Jul 2020859038.371.83$32,960
Jun 2020545034.901.69$19,021
May 2020527016.921.81$8,917
Apr 2020922014.751.80$13,600
Mar 2020905030.341.86$27,458
Feb 2020905049.881.98$45,141
Jan 20201,209057.252.09$69,215
Dec 20191,101059.012.30$64,970
Nov 20191,288055.302.75$71,226
Oct 20191,052053.472.42$56,250
Sep 20191,020055.052.66$56,151
Aug 20191,428053.112.30$75,841
Jul 2019705056.272.46$39,670
Jun 20191,237052.782.49$65,289
May 2019871058.482.74$50,936
Apr 2019839062.632.75$52,547
Mar 20191,039056.803.06$59,015
Feb 20191,268050.852.79$64,478
Jan 2019899046.033.23$41,381
Dec 20181,262046.594.19$58,797
Nov 20181,202052.934.24$63,622
Oct 20181,448061.443.40$88,965
Sep 2018886059.543.11$52,752
Aug 20181,274059.403.07$75,676
Jul 20181,222065.142.93$79,601
Jun 20181,022060.183.08$61,504
May 20181,586065.382.90$103,693
Apr 2018880063.842.90$56,179
Mar 20181,564061.222.79$95,748
Feb 20181,071061.782.77$66,166
Jan 20181,0669362.874.01$67,392
Dec 20171,3159357.272.92$75,582
Nov 20171,2589055.423.12$69,999
Oct 20171,4389349.292.98$71,157
Sep 20171,295047.523.09$61,538
Aug 20171,152045.373.00$52,266
Jul 20171,322043.873.09$57,996
Jun 20171,1224842.493.09$47,822
May 20171,8057745.373.26$82,144
Apr 20171,5996247.933.21$76,839
Mar 20171,464046.772.98$68,471
Feb 20171,351950.452.95$68,185
Jan 20171,354049.413.42$66,901
Dec 20161,302448.763.72$63,500
Nov 20161,3202942.492.64$56,163
Oct 20161,4974746.193.09$69,292
Sep 20161,3205841.553.10$55,026
Aug 20161,63017241.442.92$68,050
Jul 20161,53323841.622.92$64,499
Jun 20161,655045.352.69$75,054
May 20161,494042.521.99$63,525
Apr 20161,661036.561.99$60,726
Mar 20161,833033.011.79$60,507
Feb 20161,522026.472.06$40,287
Jan 20161,943027.352.36$53,141
Dec 20151,492032.362.00$48,281
Nov 20151,536038.792.17$59,581
Oct 20152,031043.552.43$88,450
Sep 20151,633042.992.76$70,203
Aug 20152,200040.162.87$88,352
Jul 20152,467048.152.95$118,786
Jun 20151,668056.152.88$93,658
May 20152,198055.212.96$121,352
Apr 20152,205049.822.71$109,853
Mar 20151,852042.892.93$79,432
Feb 20152,009044.662.98$89,722
Jan 20151,496043.433.10$64,971
Dec 20142,159054.693.59$118,076
Nov 20142,348070.464.25$165,440
Oct 20142,418078.303.90$189,329
Sep 20142,345086.164.05$202,045
Aug 20142,3715189.394.04$212,149
Jul 20142,5064796.564.18$242,176
Jun 20142,1245798.164.74$208,762
May 20142,3175094.734.73$219,726
Apr 20142,02112895.944.81$194,510
Mar 20142,67115795.895.06$256,916
Feb 20142,16411297.406.19$211,467
Jan 20142,34611290.404.86$212,623
Dec 20131,9829791.824.35$182,410
Nov 20131,508388.853.74$133,997
Oct 20131,6541197.423.78$161,174
Sep 20131,681214104.113.72$175,805
Aug 20131,823223104.253.52$190,833
Jul 2013823125102.523.72$84,839
Jun 201367912394.403.93$64,581
May 20131,00413294.834.15$95,757
Apr 20138409393.964.28$79,325
Mar 20136657793.623.91$62,559
Feb 20139965691.233.42$91,057
Jan 20138327791.603.42$76,475
Dec 20129797386.773.42$85,198
Nov 20129929986.953.62$86,613
Oct 201285012489.383.40$76,395
Sep 201285018294.672.92$81,001
Aug 20121,14316792.662.91$106,396
Jul 201299420085.133.02$85,223
Jun 20121,35412679.822.52$108,394
May 20121,00813191.612.49$92,669
Apr 20121,149120101.652.00$117,035
Mar 20121,469142105.052.22$154,634
Feb 2012816113101.102.57$82,788
Jan 20121,50411198.092.73$147,831
Dec 20111,0158196.873.24$98,585
Nov 20111,1254195.723.31$107,821
Oct 201197714684.983.65$83,558
Sep 20111,31420283.623.99$110,682
Aug 20111,14211983.404.15$95,737
Jul 20111,50413494.144.52$142,192
Jun 20117991892.904.64$74,311
May 20111,32010498.134.40$129,990
Apr 20111,13634105.964.33$120,518
Mar 20111,3056796.364.06$126,022
Feb 20111,1694285.644.18$100,289
Jan 20111,1931186.504.59$103,245
Dec 20101,5376285.734.35$132,037
Nov 20106746980.843.80$54,748
Oct 20101,4518678.103.51$113,625
Sep 20101,15010972.633.98$83,958
Aug 20101,54712073.684.42$114,513
Jul 20101,3695672.554.74$99,586
Jun 20101,7045270.364.91$120,149
May 20101,3662371.124.24$97,247
Apr 20101,0175981.694.12$83,322
Mar 20101,5062378.394.39$118,156
Feb 20101,2003073.585.44$88,459
Jan 20101,355374.365.96$100,776
Dec 20091,7052571.445.48$121,942
Nov 20091,1657374.593.75$87,171
Oct 20091,5184872.544.11$110,313
Sep 20091,53115665.543.06$100,820
Aug 20091,47413867.423.22$99,821
Jul 20091,62717561.133.46$100,065
Jun 20091,44315566.163.90$96,073
May 20091,48217254.743.93$81,800
Apr 20091,43114446.773.59$67,444
Mar 20091,64217842.144.06$69,916
Feb 20091,78017232.814.63$59,199
Jan 20091,80415635.865.37$65,529
Dec 20081,47912037.105.98$55,588
Nov 20081,80236055.496.86$102,463
Oct 20081,80832875.246.92$138,304
Sep 20081,94961101.767.88$198,811
Aug 20082,019142114.228.48$231,815
Jul 20081,508261131.0811.39$200,641
Jun 20081,801244131.3313.03$239,705
May 20081,834369123.1711.57$230,165
Apr 20081,778327110.3110.45$199,550
Mar 20081,691267101.909.66$174,893
Feb 20081,98125292.538.77$185,512
Jan 20081,84724990.388.21$168,975
Dec 20072,03124888.337.30$181,209
Nov 20071,66628391.677.29$154,786
Oct 20072,37221382.856.92$197,995
Sep 20072,15912475.846.24$164,513
Aug 20071,65517869.066.39$115,431
Jul 20072,15426670.906.39$154,418
Jun 20072,15426762.007.55$135,563
May 20072,32118658.747.85$137,795
Apr 20071,65214759.617.81$99,623
Mar 20072,17323556.927.30$125,403
Feb 20072,1744655.108.22$120,165
Jan 20072,65412150.306.73$134,310
Dec 20062,51824456.656.92$144,333
Nov 20062,65724354.207.62$145,860
Oct 20062,14924154.906.01$119,429
Sep 20062,70544560.085.04$164,758
Aug 20062,64045168.717.34$184,705
Jul 20063,24248069.376.34$227,942
Jun 20062,50746666.286.38$169,139
May 20063,14147066.016.42$210,357
Apr 20063,47622064.397.36$225,439
Mar 20062,99918456.707.08$171,347
Feb 20062,75217957.597.75$159,875
Jan 20063,19724960.598.93$195,931
Dec 20053,46537754.9413.42$195,425
Nov 20053,30243954.6910.59$185,235
Oct 20053,63244658.3413.80$218,044
Sep 20052,71719061.4512.08$169,255
Aug 20053,39646261.519.80$213,414
Jul 20053,68552055.697.84$209,296
Jun 20052,94443752.337.38$157,285
May 20053,23117845.226.65$147,290
Apr 20052,7688849.207.36$136,833
Mar 20052,22110650.377.15$112,630
Feb 20052,0624445.226.31$93,521
Jan 20052,70212043.166.32$117,377
Dec 20042,99716139.866.75$120,547
Nov 20042,88925945.286.33$132,454
Oct 20043,73227949.706.52$187,298
Sep 20043,23436443.245.28$141,762
Aug 20043,84959242.375.55$166,368
Jul 20044,26245838.286.08$165,936
Jun 20043,64345036.106.43$134,407
May 20044,29328737.486.49$162,766
Apr 20043,9983134.475.86$137,993
Mar 20044,29724634.365.53$149,005
Feb 20044,46335732.455.51$146,791
Jan 20045,36749032.036.30$174,992
Dec 20035,62453130.266.30$173,528
Nov 20036,02131028.804.60$174,829
Oct 20035,91342328.174.76$168,583
Sep 20036,41469626.314.75$172,058
Aug 20037,51683429.765.13$227,954
Jul 20036,75162129.415.17$201,758
Jun 20036,71952328.565.98$195,024
May 20037,07248026.595.97$190,911
Apr 20037,11940226.675.41$192,037
Mar 20037,97931631.146.10$250,392
Feb 20037,13537633.487.93$241,860
Jan 20036,66233530.315.58$203,795
Dec 20026,51336126.914.85$177,017
Nov 20027,24442924.664.14$180,412
Oct 20027,58849826.464.23$202,885
Sep 20027,48263827.443.64$207,625
Aug 20027,90471925.963.16$207,463
Jul 20027,78571624.583.06$193,548
Jun 20027,14249923.733.34$171,145
May 20025,03231224.663.58$125,207
Apr 20024,49722023.653.51$107,127
Mar 20024,99019122.003.10$110,373
Feb 20024,75811718.222.38$86,969
Jan 20024,70711317.172.38$81,088
Dec 20015,40221016.932.36$91,952
Nov 20015,03525318.072.41$91,591
Oct 20015,49535719.782.53$109,594
Sep 20015,63950324.262.25$137,935
Aug 20016,28357524.873.05$158,014
Jul 20015,97253123.933.20$144,608
Jun 20016,10433124.563.82$151,180
May 20016,495025.524.31$165,752
Apr 20015,742024.685.34$141,713
Mar 20016,713024.545.38$164,737
Feb 20016,019027.755.77$167,027
Jan 20015,780027.478.40$158,777
Dec 20004,758026.889.12$127,895
Nov 20004,354032.215.66$140,242
Oct 20005,084031.235.15$158,773
Sep 20005,738031.875.19$182,870
Aug 20003,673029.644.54$108,868
Jul 20006,571028.534.09$187,471
Jun 20002,777029.304.40$81,366
May 20003,409027.263.68$92,929
Apr 20001,359024.513.12$33,309
Mar 20001,527028.422.86$43,397
Feb 20001,539027.622.73$42,507
Jan 20001,695025.272.48$42,833
Dec 19991,336024.282.42$32,438
Nov 19991,497023.192.43$34,715
Oct 19991,844020.982.80$38,687
Sep 19991,482021.752.62$32,234
Aug 19992,008019.262.88$38,674
Jul 19991,451017.892.37$25,958
Jun 19991,309015.942.36$20,865
May 19991,495015.792.32$23,606
Apr 19991,456015.102.21$21,986
Mar 19991,814012.471.84$22,621
Feb 19991,83109.981.82$18,273
Jan 19991,818010.381.90$18,871
Dec 19981,88209.201.77$17,314
Nov 19981,312010.892.19$14,288
Oct 1998536012.421.97$6,657
Sep 1998345012.592.08$4,344
Aug 1998537011.301.91$6,068
Jul 1998722011.742.24$8,476
Jun 1998554011.242.24$6,227
May 1998687012.622.21$8,670
Apr 1998521013.042.51$6,794
Mar 1998527012.802.31$6,746
Feb 19980013.952.30$0

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                1,095 bbl  × $106.41 =   $116,519
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                 $116,519

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. 8A/O/67910 is the state's own key, not one this site invented.