GERSCH - KARNSTAOT

Operated by TRIVISTA OPERATING LLC (P-5 871169) in the SERBIN (TAYLOR SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21937District 03Field 82265500OilCasinghead gasSaveExport
Value, all time
$449 k
Mar 1993 – May 2026
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
399
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 444 leases and 641 wells, and the rule below applies to all of them.

Discovered
1985-11-19
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2013-08-06.

The Commission's schedule remark for this field reads: 1500 FT DIAGONAL.

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
OilDisposition19,800 bbl$447,120
Casinghead gasProduction11,355 Mcf$2,165
Total$449,285

10,445 Mcf of this lease's gas, across 44 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 30.1201, -97.0318. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.12012, -97.03182 · 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
5,776 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 5,776 ft.

Completions filed
Mar 1993
1 of 1 wells

1 well

42-2873236615,776 ftMar 1993

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 (399)

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

399 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 202632059.138.00$1,892
Dec 20250056.664.41$0
Nov 202517058.593.93$996
Oct 202521059.383.30$1,247
Sep 20250062.743.08$0
Aug 202526063.933.01$1,662
Jul 202516066.743.32$1,068
Jun 202527066.483.13$1,795
May 202524060.553.23$1,453
Apr 202523062.363.54$1,434
Mar 202549067.704.27$3,317
Feb 20250070.884.34$0
Jan 202515074.324.28$1,115
Dec 20240068.993.12$0
Nov 202425069.052.20$1,726
Oct 20240071.372.28$0
Sep 202431069.612.36$2,158
Aug 20240075.632.06$0
Jul 202428079.932.15$2,238
Jun 20240078.082.63$0
May 202428078.812.20$2,207
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 202321085.443.09$1,794
Sep 20230089.042.74$0
Aug 202320080.522.67$1,610
Jul 202317074.852.64$1,272
Jun 20230068.962.26$0
May 202325070.622.23$1,766
Apr 20230078.122.24$0
Mar 202320072.852.39$1,457
Feb 202324075.112.47$1,803
Jan 20230076.533.39$0
Dec 202223076.415.73$1,757
Nov 20220085.005.65$0
Oct 202224087.185.86$2,092
Sep 202226084.888.16$2,207
Aug 202229094.529.13$2,741
Jul 202200101.587.54$0
Jun 2022210115.097.98$2,417
May 2022310109.378.43$3,390
Apr 2022220104.226.84$2,293
Mar 2022380108.885.08$4,137
Feb 202222091.054.86$2,003
Jan 202230081.844.54$2,455
Dec 20210071.323.90$0
Nov 202130077.435.24$2,323
Oct 202121079.795.71$1,676
Sep 202132069.865.35$2,236
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 202129069.493.38$2,015
May 202131063.483.02$1,968
Apr 202131060.362.76$1,871
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 202120050.412.81$1,008
Dec 202019044.642.68$848
Nov 20209038.772.71$349
Oct 202024036.972.48$887
Sep 20200037.091.99$0
Aug 202024039.982.39$960
Jul 20200038.371.83$0
Jun 202036034.901.69$1,256
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 202024030.341.86$728
Feb 20200049.881.98$0
Jan 202018057.252.09$1,031
Dec 201935059.012.30$2,065
Nov 201932055.302.75$1,770
Oct 20190053.472.42$0
Sep 201942055.052.66$2,312
Aug 201934053.112.30$1,806
Jul 20190056.272.46$0
Jun 201932052.782.49$1,689
May 201937058.482.74$2,164
Apr 201938062.632.75$2,380
Mar 201972056.803.06$4,090
Feb 201941050.852.79$2,085
Jan 201920046.033.23$921
Dec 201830046.594.19$1,398
Nov 201845052.934.24$2,382
Oct 201836061.443.40$2,212
Sep 201859059.543.11$3,513
Aug 20180059.403.07$0
Jul 201837065.142.93$2,410
Jun 201845060.183.08$2,708
May 20180065.382.90$0
Apr 201837063.842.90$2,362
Mar 20180061.222.79$0
Feb 201840061.782.77$2,471
Jan 20180062.874.01$0
Dec 20170057.272.92$0
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 201746042.493.09$1,955
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 201723046.772.98$1,076
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 201671041.622.92$2,955
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 2016159033.011.79$5,249
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 201581042.992.76$3,482
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 201312094.834.15$1,138
Apr 20130093.964.28$0
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 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 201135094.144.52$3,295
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 200773069.066.39$5,041
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 200432045.286.33$1,449
Oct 200455049.706.52$2,734
Sep 20040043.245.28$0
Aug 200460042.375.55$2,542
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200437037.486.49$1,387
Apr 200449034.475.86$1,689
Mar 200432034.365.53$1,100
Feb 20040032.455.51$0
Jan 200452032.036.30$1,666
Dec 20031030.266.30$30
Nov 200358028.804.60$1,670
Oct 20030028.174.76$0
Sep 200353026.314.75$1,394
Aug 20030029.765.13$0
Jul 200360029.415.17$1,765
Jun 200347028.565.98$1,342
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 200367031.146.10$2,086
Feb 20030033.487.93$0
Jan 200392030.315.58$2,789
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 200299026.464.23$2,620
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 200240023.733.34$949
May 200221024.663.58$518
Apr 200247023.653.51$1,112
Mar 200232022.003.10$704
Feb 200233018.222.38$601
Jan 200270017.172.38$1,202
Dec 20010016.932.36$0
Nov 200118018.072.41$325
Oct 200137019.782.53$732
Sep 20010024.262.25$0
Aug 200131024.873.05$771
Jul 200140023.933.20$957
Jun 200132024.563.82$786
May 200142025.524.31$1,072
Apr 20010024.685.34$0
Mar 200135024.545.38$859
Feb 200120027.755.77$555
Jan 200134027.478.40$934
Dec 200068026.889.12$1,828
Nov 20000032.215.66$0
Oct 200027031.235.15$843
Sep 200033031.875.19$1,052
Aug 200030029.644.54$889
Jul 200043028.534.09$1,227
Jun 20000029.304.40$0
May 200029027.263.68$791
Apr 200032024.513.12$784
Mar 200040028.422.86$1,137
Feb 200034027.622.73$939
Jan 200068025.272.48$1,718
Dec 19990024.282.42$0
Nov 199938023.192.43$881
Oct 199943020.982.80$902
Sep 199941021.752.62$892
Aug 199951019.262.88$982
Jul 199964917.892.37$1,166
Jun 1999872215.942.36$1,439
May 19990115.792.32$2
Apr 199938115.102.21$576
Mar 199922012.471.84$274
Feb 19995319.981.82$531
Jan 199941110.381.90$427
Dec 19984409.201.77$405
Nov 1998232110.892.19$296
Oct 1998756512.421.97$1,060
Sep 1998723112.592.08$971
Aug 1998873311.301.91$1,046
Jul 1998692611.742.24$868
Jun 19981074911.242.24$1,312
May 199891412.622.21$144
Apr 1998823213.042.51$1,149
Mar 19981063312.802.31$1,433
Feb 1998733213.952.30$1,092
Jan 1998934114.702.15$1,455
Dec 199777016.322.41$1,257
Nov 1997722818.193.09$1,396
Oct 19971123719.253.15$2,273
Sep 1997654717.742.95$1,292
Aug 1997926517.862.55$1,809
Jul 1997906317.582.25$1,724
Jun 19971105317.242.26$2,016
May 1997977118.972.31$2,004
Apr 19971105717.882.08$2,086
Mar 1997993718.951.94$1,948
Feb 199779020.492.21$1,619
Jan 19971454023.483.54$3,546
Dec 1996985223.32$2,285
Nov 19961297321.97$2,834
Oct 1996718623.31$1,655
Sep 1996779122.22$1,711
Aug 1996106020.26$2,148
Jul 1996142019.55$2,776
Jun 199612011518.73$2,248
May 199622313719.43$4,333
Apr 199611029621.51$2,366
Mar 199611914719.38$2,306
Feb 199614112616.98$2,394
Jan 199614714317.07$2,509
Dec 199519713117.19$3,386
Nov 199512912916.00$2,064
Oct 199516515415.43$2,546
Sep 199516218116.18$2,621
Aug 199519919715.92$3,168
Jul 199514123615.24$2,149
Jun 199519320316.41$3,167
May 199518223717.56$3,196
Apr 199519724717.73$3,493
Mar 199527623016.44$4,537
Feb 199518323216.58$3,034
Jan 199527025915.92$4,298
Dec 199422526915.03$3,382
Nov 199426824115.90$4,261
Oct 199425421115.58$3,957
Sep 199430127515.29$4,602
Aug 199431130816.13$5,016
Jul 199434832117.56$6,111
Jun 199435537117.09$6,067
May 199451248215.88$8,131
Apr 199442438414.14$5,995
Mar 199439031212.46$4,859
Feb 199444838912.50$5,600
Jan 199454740212.66$6,925
Dec 199352239112.33$6,436
Nov 199347931214.49$6,941
Oct 199353739015.85$8,511
Sep 199356539515.03$8,492
Aug 199355341015.66$8,660
Jul 199348027215.46$7,421
Jun 1993369116.79$6,196
May 199369828517.68$12,341
Apr 199355328818.05$9,982
Mar 19933733418.14$6,766

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.

Jan 2026 — as filed, then multipliedworked
Oil                   32 bbl  × $ 59.13 =     $1,892
Casinghead gas         0 Mcf  × $  8.00 =         $0

────────────────────────────────────────────────────
Month total                                   $1,892

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. 03/O/21937 is the state's own key, not one this site invented.