NOACK

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 19578District 03Field 82265500OilCasinghead gasSaveExport
Value, all time
$553 k
Jan 1993 – May 2026
Value, last 12 filed months
$1 k
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 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
OilDisposition10,464 bbl$416,248
Casinghead gasProduction38,038 Mcf$136,974
Total$553,222

8,126 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 (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 30.1579, -97.0333. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.15789, -97.03333 · 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
5,635 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 5,635 ft.

Completions filed
Feb 1987
1 of 1 wells

1 well

42-2873202115,635 ftFeb 1987

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 202518066.483.13$1,197
May 20250060.553.23$0
Apr 202518062.363.54$1,122
Mar 202539067.704.27$2,640
Feb 20250070.884.34$0
Jan 202517074.324.28$1,263
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 202421069.612.36$1,462
Aug 20240075.632.06$0
Jul 202425079.932.15$1,998
Jun 20240078.082.63$0
May 202420078.812.20$1,576
Apr 202429084.451.66$2,449
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 202435073.023.30$2,556
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 202323085.443.09$1,965
Sep 20230089.042.74$0
Aug 202317080.522.67$1,369
Jul 202337074.852.64$2,769
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 202323078.122.24$1,797
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 202329076.533.39$2,219
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 202230087.185.86$2,615
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022490115.097.98$5,639
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 2022340108.885.08$3,702
Feb 202241091.054.86$3,733
Jan 202243081.844.54$3,519
Dec 20210071.323.90$0
Nov 202143077.435.24$3,329
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 202142057.805.55$2,428
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 202025057.252.09$1,431
Dec 201930059.012.30$1,770
Nov 20190355.302.75$8
Oct 2019484353.472.42$2,671
Sep 201907255.052.66$191
Aug 201901253.112.30$28
Jul 20190856.272.46$20
Jun 201904352.782.49$107
May 2019324058.482.74$1,981
Apr 201904262.632.75$116
Mar 2019174356.803.06$1,097
Feb 2019223050.852.79$1,202
Jan 2019214746.033.23$1,118
Dec 201804046.594.19$167
Nov 2018374852.934.24$2,162
Oct 201805161.443.40$173
Sep 201805159.543.11$159
Aug 201805959.403.07$181
Jul 201863665.142.93$4,121
Jun 201804460.183.08$135
May 201805065.382.90$145
Apr 201804463.842.90$128
Mar 201804861.222.79$134
Feb 2018574561.782.77$3,646
Jan 201805062.874.01$200
Dec 2017755157.272.92$4,444
Nov 201705355.423.12$165
Oct 201703149.292.98$92
Sep 2017833347.523.09$4,046
Aug 201704745.373.00$141
Jul 201705743.873.09$176
Jun 201706842.493.09$210
May 201706845.373.26$222
Apr 201706747.933.21$215
Mar 201704946.772.98$146
Feb 201706650.452.95$195
Jan 201706049.413.42$205
Dec 2016495748.763.72$2,601
Nov 201607342.492.64$193
Oct 201605246.193.09$161
Sep 2016965741.553.10$4,166
Aug 201607541.442.92$219
Jul 201607841.622.92$228
Jun 201607145.352.69$191
May 201601342.521.99$26
Apr 20160036.561.99$0
Mar 201602233.011.79$39
Feb 201607226.472.06$149
Jan 20161492727.352.36$4,139
Dec 201507832.362.00$156
Nov 201507138.792.17$154
Oct 201508143.552.43$197
Sep 201507742.992.76$212
Aug 201508340.162.87$238
Jul 201508548.152.95$250
Jun 201508456.152.88$242
May 201510035355.212.96$6,564
Apr 2015019449.822.71$525
Mar 201507742.892.93$226
Feb 201506844.662.98$202
Jan 201507443.433.10$229
Dec 2014857754.693.59$4,925
Nov 201407470.464.25$315
Oct 201407678.303.90$296
Sep 201407486.164.05$299
Aug 201407689.394.04$307
Jul 201407796.564.18$322
Jun 2014957398.164.74$9,671
May 201407594.734.73$354
Apr 201407795.944.81$370
Mar 201407795.895.06$389
Feb 201407497.406.19$458
Jan 20141076690.404.86$9,994
Dec 201307991.824.35$344
Nov 201307788.853.74$288
Oct 201308197.423.78$306
Sep 2013079104.113.72$294
Aug 2013071104.253.52$250
Jul 20139963102.523.72$10,384
Jun 201308594.403.93$334
May 201307594.834.15$311
Apr 201304893.964.28$206
Mar 201306793.623.91$262
Feb 201307191.233.42$243
Jan 2013887591.603.42$8,317
Dec 201208086.773.42$274
Nov 201207686.953.62$276
Oct 201208089.383.40$272
Sep 201207694.672.92$222
Aug 2012987992.662.91$9,310
Jul 201208085.133.02$242
Jun 201207679.822.52$191
May 201208191.612.49$202
Apr 2012079101.652.00$158
Mar 2012081105.052.22$180
Feb 201210076101.102.57$10,305
Jan 201208298.092.73$224
Dec 201108396.873.24$269
Nov 2011010795.723.31$354
Oct 2011016584.983.65$602
Sep 2011908283.623.99$7,853
Aug 201108483.404.15$349
Jul 201108794.144.52$393
Jun 201108692.904.64$399
May 2011958898.134.40$9,710
Apr 2011086105.964.33$373
Mar 201108596.364.06$345
Feb 201108285.644.18$343
Jan 201106186.504.59$280
Dec 201008485.734.35$365
Nov 2010987980.843.80$8,222
Oct 201008978.103.51$312
Sep 201007972.633.98$314
Aug 201009573.684.42$420
Jul 201009772.554.74$459
Jun 2010868670.364.91$6,473
May 201009171.124.24$385
Apr 201006081.694.12$247
Mar 201009778.394.39$426
Feb 2010828473.585.44$6,491
Jan 201009574.365.96$567
Dec 200909671.445.48$526
Nov 2009859074.593.75$6,678
Oct 200909172.544.11$374
Sep 200904465.543.06$135
Aug 200908367.423.22$267
Jul 2009010161.133.46$350
Jun 2009849366.163.90$5,920
May 2009010054.743.93$393
Apr 200909646.773.59$344
Mar 2009010042.144.06$406
Feb 20091119732.814.63$4,091
Jan 2009011035.865.37$591
Dec 2008010037.105.98$598
Nov 200807455.496.86$508
Oct 2008809975.246.92$6,704
Sep 2008076101.767.88$599
Aug 2008096114.228.48$814
Jul 20080101131.0811.39$1,150
Jun 2008099131.3313.03$1,290
May 200888104123.1711.57$12,043
Apr 2008097110.3110.45$1,014
Mar 20080106101.909.66$1,024
Feb 2008010292.538.77$895
Jan 20088710090.388.21$8,684
Dec 2007011488.337.30$832
Nov 2007011091.677.29$802
Oct 2007011482.856.92$789
Sep 20079811275.846.24$8,132
Aug 2007011969.066.39$760
Jul 200709970.906.39$632
Jun 200709962.007.55$747
May 20079411758.747.85$6,440
Apr 2007011759.617.81$913
Mar 2007012356.927.30$898
Feb 2007010855.108.22$887
Jan 20079512050.306.73$5,586
Dec 2006012256.656.92$844
Nov 2006012054.207.62$914
Oct 2006012654.906.01$758
Sep 20069512160.085.04$6,317
Aug 2006012968.717.34$947
Jul 2006013169.376.34$831
Jun 2006011466.286.38$728
May 20069311466.016.42$6,871
Apr 2006011664.397.36$854
Mar 2006012756.707.08$900
Feb 2006011857.597.75$915
Jan 20068313160.598.93$6,199
Dec 2005012354.9413.42$1,650
Nov 200508654.6910.59$911
Oct 20058813158.3413.80$6,941
Sep 2005012961.4512.08$1,558
Aug 2005014261.519.80$1,391
Jul 2005014355.697.84$1,122
Jun 20057514052.337.38$4,958
May 2005014345.226.65$951
Apr 2005014149.207.36$1,038
Mar 20058813650.377.15$5,406
Feb 2005013045.226.31$821
Jan 2005014343.166.32$904
Dec 200410114639.866.75$5,012
Nov 2004012845.286.33$810
Oct 2004012749.706.52$827
Sep 2004011943.245.28$629
Aug 20048514742.375.55$4,417
Jul 2004013738.286.08$834
Jun 2004113736.106.43$917
May 20048815037.486.49$4,272
Apr 2004014534.475.86$849
Mar 2004015234.365.53$841
Feb 20048514232.455.51$3,541
Jan 2004015832.036.30$995
Dec 2003013830.266.30$870
Nov 20039314228.804.60$3,331
Oct 2003015828.174.76$752
Sep 2003015526.314.75$736
Aug 200310216929.765.13$3,902
Jul 2003016629.415.17$858
Jun 2003016228.565.98$969
May 20037716726.595.97$3,045
Apr 2003014426.675.41$779
Mar 2003016331.146.10$994
Feb 20038014733.487.93$3,844
Jan 2003016930.315.58$943
Dec 20028515726.914.85$3,049
Nov 20025716324.664.14$2,080
Oct 2002016926.464.23$715
Sep 2002016827.443.64$611
Aug 2002017825.963.16$563
Jul 200210816924.583.06$3,172
Jun 2002015723.733.34$524
May 2002019024.663.58$681
Apr 200211017623.653.51$3,220
Mar 2002017422.003.10$540
Feb 2002015318.222.38$363
Jan 20026317617.172.38$1,500
Dec 2001017616.932.36$416
Nov 200110417418.072.41$2,298
Oct 2001018219.782.53$460
Sep 2001017724.262.25$398
Aug 20016418424.873.05$2,153
Jul 20018018823.933.20$2,515
Jun 2001017424.563.82$665
May 2001019525.524.31$840
Apr 20017719124.685.34$2,919
Mar 20017719624.545.38$2,943
Feb 2001017927.755.77$1,032
Jan 20017920027.478.40$3,850
Dec 2000019426.889.12$1,770
Nov 2000022032.215.66$1,245
Oct 20008820031.235.15$3,777
Sep 2000017231.875.19$892
Aug 200010419129.644.54$3,950
Jul 2000021728.534.09$887
Jun 20007320029.304.40$3,018
May 2000021027.263.68$773
Apr 20006121624.513.12$2,168
Mar 200011119128.422.86$3,701
Feb 2000015027.622.73$409
Jan 20008117025.272.48$2,469
Dec 199912918424.282.42$3,578
Nov 1999016523.192.43$402
Oct 19991773820.982.80$3,820
Sep 199903321.752.62$86
Aug 199903719.262.88$106
Jul 199905017.892.37$119
Jun 199905715.942.36$135
May 199905215.792.32$121
Apr 199909715.102.21$214
Mar 1999013812.471.84$254
Feb 1999881309.981.82$1,115
Jan 1999014010.381.90$266
Dec 1998811539.201.77$1,017
Nov 1998114210.892.19$321
Oct 19986814612.421.97$1,132
Sep 19981113312.592.08$415
Aug 19989914711.301.91$1,399
Jul 1998615711.742.24$422
Jun 199811117011.242.24$1,628
May 1998415212.622.21$386
Apr 19987915413.042.51$1,416
Mar 19981914812.802.31$585
Feb 1998913513.952.30$436
Jan 19987414914.702.15$1,409
Dec 19978814616.322.41$1,788
Nov 1997614918.193.09$569
Oct 19971414619.253.15$729
Sep 199710214217.742.95$2,229
Aug 1997915417.862.55$554
Jul 19971315517.582.25$577
Jun 199714420717.242.26$2,950
May 19971014418.972.31$522
Apr 19971313317.882.08$509
Mar 19978315718.951.94$1,877
Feb 1997813420.492.21$460
Jan 19976319423.483.54$2,166
Dec 19969120223.32$2,122
Nov 199613121321.97$2,878
Oct 1996819723.31$186
Sep 1996816822.22$178
Aug 19966923820.26$1,398
Jul 19968624519.55$1,681
Jun 19969724918.73$1,817
May 19969920819.43$1,924
Apr 199612321321.51$2,646
Mar 199678719.38$136
Feb 19968812716.98$1,494
Jan 19961411917.07$239
Dec 199511417217.19$1,960
Nov 19951817516.00$288
Oct 199511216915.43$1,728
Sep 1995718016.18$113
Aug 199515228215.92$2,420
Jul 199515833115.24$2,408
Jun 199593916.41$148
May 19951013517.56$176
Apr 199520010717.73$3,546
Mar 19951315416.44$214
Feb 1995411216.58$66
Jan 1995410915.92$64
Dec 199408815.03$0
Nov 199424413915.90$3,880
Oct 199467015.58$93
Sep 1994618615.29$92
Aug 1994511716.13$81
Jul 199419014017.56$3,336
Jun 199435417.09$51
May 199467315.88$95
Apr 199467214.14$85
Mar 199457612.46$62
Feb 199465712.50$75
Jan 199457612.66$63
Dec 1993516012.33$62
Nov 19938417514.49$1,217
Oct 1993324915.85$48
Sep 19939125715.03$1,368
Aug 19939127015.66$1,425
Jul 19938126515.46$1,252
Jun 19936525716.79$1,091
May 1993326817.68$53
Apr 199318421618.05$3,321
Mar 1993121218.14$18
Feb 1993023317.90$0
Jan 199310518516.93$1,778

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.

Jun 2025 — as filed, then multipliedworked
Oil                   18 bbl  × $ 66.48 =     $1,197
Casinghead gas         0 Mcf  × $  3.13 =         $0

────────────────────────────────────────────────────
Month total                                   $1,197

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/19578 is the state's own key, not one this site invented.