FROST NATIONAL BANK

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the VILLEGAS (MIDDLE WILCOX 7950) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 135335District 04Field 93845600NGPA filingCondensateGasSaveExport
Value, all time
$1.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 50 leases and 50 wells, and the rule below applies to all of them.

Discovered
1983-03-01
as the register files it
Field class
Gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1984-06-04.

The Commission's schedule remark for this field reads: ALLOC. FORM. SUSP. ADMIN. EFF 8-1-93.

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
NGPA1none

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
CondensateDisposition4,511 bbl$155,726
GasProduction685,707 Mcf$1,201,011
Total$1,356,737

385,953 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 27.4770, -99.1143. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.47698, -99.11432 · 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
8,500 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 8,500 ft.

Completions filed
Jul 1990
1 of 1 wells

1 well

42-47934975378,500 ftJul 1990

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 2026017106.413.05$52
Apr 202609598.932.87$273
Mar 202606589.753.15$205
Feb 202606363.503.75$236
Jan 202608159.138.00$648
Dec 202509356.664.41$410
Nov 202505558.593.93$216
Oct 2025010459.383.30$344
Sep 202508862.743.08$271
Aug 202509163.933.01$274
Jul 202507666.743.32$252
Jun 202504466.483.13$138
May 202509460.553.23$304
Apr 202505362.363.54$188
Mar 202507267.704.27$307
Feb 202506570.884.34$282
Jan 202506874.324.28$291
Dec 202406668.993.12$206
Nov 202408269.052.20$180
Oct 2024012871.372.28$292
Sep 20240069.612.36$0
Aug 2024015575.632.06$320
Jul 2024012479.932.15$266
Jun 202407978.082.63$208
May 2024020878.812.20$457
Apr 20240084.451.66$0
Mar 202404780.301.55$73
Feb 202401676.091.78$29
Jan 2024012573.023.30$412
Dec 20230071.262.61$0
Nov 20230677.892.81$17
Oct 20230085.443.09$0
Sep 20230289.042.74$5
Aug 202308580.522.67$227
Jul 2023012274.852.64$322
Jun 2023011568.962.26$260
May 2023011170.622.23$247
Apr 202309378.122.24$208
Mar 2023010472.852.39$249
Feb 202309175.112.47$224
Jan 2023010476.533.39$352
Dec 2022010076.415.73$573
Nov 2022011985.005.65$672
Oct 2022011687.185.86$680
Sep 2022011384.888.16$923
Aug 2022011594.529.13$1,050
Jul 20220122101.587.54$920
Jun 20220124115.097.98$989
May 20220120109.378.43$1,012
Apr 20220126104.226.84$862
Mar 20220128108.885.08$650
Feb 2022010491.054.86$505
Jan 2022011481.844.54$517
Dec 2021011171.323.90$433
Nov 2021010977.435.24$571
Oct 2021011479.795.71$651
Sep 2021011569.865.35$615
Aug 2021012166.024.22$511
Jul 2021013570.783.98$538
Jun 2021010969.493.38$368
May 2021010863.483.02$326
Apr 202109160.362.76$251
Mar 202108261.302.72$223
Feb 202107257.805.55$399
Jan 202108650.412.81$242
Dec 202008544.642.68$227
Nov 202008338.772.71$225
Oct 202009836.972.48$243
Sep 2020010537.091.99$209
Aug 2020010339.982.39$246
Jul 2020010238.371.83$186
Jun 2020010434.901.69$176
May 2020010416.921.81$189
Apr 202009214.751.80$166
Mar 202009430.341.86$174
Feb 202008949.881.98$176
Jan 202008557.252.09$178
Dec 201907859.012.30$180
Nov 201905855.302.75$160
Oct 201908253.472.42$198
Sep 2019012755.052.66$337
Aug 2019010653.112.30$244
Jul 201904556.272.46$111
Jun 201908352.782.49$207
May 201906858.482.74$186
Apr 2019010462.632.75$286
Mar 201909256.803.06$282
Feb 201906550.852.79$181
Jan 2019010946.033.23$352
Dec 201809246.594.19$385
Nov 20180252.934.24$8
Oct 2018015161.443.40$513
Sep 201808159.543.11$252
Aug 2018010259.403.07$313
Jul 2018013165.142.93$384
Jun 2018011560.183.08$354
May 2018012865.382.90$371
Apr 201808663.842.90$249
Mar 201808661.222.79$240
Feb 201808261.782.77$227
Jan 2018012162.874.01$485
Dec 2017013857.272.92$403
Nov 201706555.423.12$203
Oct 2017012749.292.98$379
Sep 201709247.523.09$284
Aug 2017014345.373.00$430
Jul 2017010543.873.09$324
Jun 2017013542.493.09$417
May 2017015345.373.26$499
Apr 2017015147.933.21$485
Mar 2017012446.772.98$370
Feb 2017010650.452.95$313
Jan 2017014049.413.42$479
Dec 2016013448.763.72$499
Nov 2016016842.492.64$444
Oct 2016015146.193.09$467
Sep 2016019741.553.10$611
Aug 2016012141.442.92$354
Jul 2016019941.622.92$582
Jun 2016020745.352.69$556
May 2016012942.521.99$257
Apr 2016015036.561.99$299
Mar 201608933.011.79$160
Feb 2016018526.472.06$382
Jan 20161222327.352.36$855
Dec 2015013632.362.00$272
Nov 2015015338.792.17$332
Oct 2015014143.552.43$342
Sep 2015014742.992.76$405
Aug 2015015640.162.87$448
Jul 2015015948.152.95$468
Jun 2015017156.152.88$493
May 2015017955.212.96$529
Apr 2015015049.822.71$406
Mar 2015015442.892.93$452
Feb 2015013344.662.98$396
Jan 2015017243.433.10$533
Dec 2014015654.693.59$560
Nov 2014022370.464.25$948
Oct 2014021378.303.90$831
Sep 2014021886.164.05$882
Aug 20145417589.394.04$5,533
Jul 2014017696.564.18$736
Jun 2014016698.164.74$786
May 2014015194.734.73$714
Apr 2014014495.944.81$693
Mar 2014014795.895.06$743
Feb 2014013097.406.19$805
Jan 2014014090.404.86$681
Dec 2013014091.824.35$610
Nov 2013016988.853.74$632
Oct 2013031297.423.78$1,179
Sep 20130162104.113.72$602
Aug 20130203104.253.52$715
Jul 20130334102.523.72$1,242
Jun 2013017494.403.93$684
May 2013021694.834.15$896
Apr 2013035793.964.28$1,529
Mar 2013040193.623.91$1,569
Feb 2013026491.233.42$903
Jan 201301,09991.603.42$3,758
Dec 20126594286.773.42$8,862
Nov 201201,43386.953.62$5,195
Oct 201201,48589.383.40$5,049
Sep 201201,43994.672.92$4,200
Aug 201201,64592.662.91$4,784
Jul 201201,65385.133.02$4,993
Jun 20121041,60879.822.52$12,352
May 201201,63191.612.49$4,058
Apr 201201,578101.652.00$3,151
Mar 201201,587105.052.22$3,526
Feb 201201,329101.102.57$3,416
Jan 2012631,46298.092.73$10,177
Dec 201101,48296.873.24$4,801
Nov 201101,64795.723.31$5,454
Oct 2011691,79084.983.65$12,395
Sep 201101,71783.623.99$6,844
Aug 201101,65583.404.15$6,867
Jul 201101,88194.144.52$8,497
Jun 2011741,84692.904.64$15,440
May 201101,85698.134.40$8,175
Apr 201101,845105.964.33$7,995
Mar 2011831,86496.364.06$15,561
Feb 201101,50185.644.18$6,274
Jan 201101,65486.504.59$7,590
Dec 201001,66585.734.35$7,239
Nov 2010591,67780.843.80$11,134
Oct 201001,92078.103.51$6,737
Sep 201001,97572.633.98$7,859
Aug 2010701,64673.684.42$12,432
Jul 201002,32172.554.74$10,993
Jun 2010782,56270.364.91$18,069
May 201002,61771.124.24$11,084
Apr 201002,57581.694.12$10,616
Mar 201002,67278.394.39$11,727
Feb 2010992,31473.585.44$19,878
Jan 201002,75974.365.96$16,455
Dec 200902,86371.445.48$15,700
Nov 2009792,10274.593.75$13,778
Oct 200901,91572.544.11$7,871
Sep 2009952,01865.543.06$12,411
Aug 200902,29767.423.22$7,393
Jul 200902,44761.133.46$8,478
Jun 200902,50866.163.90$9,769
May 2009792,75954.743.93$15,156
Apr 200902,30946.773.59$8,284
Mar 2009852,14442.144.06$12,284
Feb 2009073332.814.63$3,396
Jan 2009011435.865.37$612
Dec 2008010637.105.98$634
Nov 2008010455.496.86$713
Oct 2008019675.246.92$1,357
Sep 20080337101.767.88$2,655
Aug 20080198114.228.48$1,680
Jul 20080253131.0811.39$2,882
Jun 20080254131.3313.03$3,310
May 20080206123.1711.57$2,384
Apr 20080209110.3110.45$2,185
Mar 20080251101.909.66$2,426
Feb 2008013492.538.77$1,175
Jan 2008022090.388.21$1,805
Dec 2007022188.337.30$1,614
Nov 2007018191.677.29$1,320
Oct 2007018682.856.92$1,287
Sep 2007026875.846.24$1,673
Aug 2007022369.066.39$1,425
Jul 2007015770.906.39$1,003
Jun 2007021562.007.55$1,623
May 2007025358.747.85$1,985
Apr 2007024159.617.81$1,881
Mar 2007026456.927.30$1,928
Feb 2007085055.108.22$6,984
Jan 200701,07950.306.73$7,258
Dec 2006481,26056.656.92$11,436
Nov 200601,58554.207.62$12,074
Oct 2006861,81154.906.01$15,612
Sep 200601,99460.085.04$10,044
Aug 200602,42768.717.34$17,814
Jul 2006732,72369.376.34$22,335
Jun 200602,53666.286.38$16,190
May 20060066.016.42$0
Apr 200604864.397.36$353
Mar 2006021556.707.08$1,523
Feb 2006021157.597.75$1,635
Jan 2006023960.598.93$2,135
Dec 2005021354.9413.42$2,857
Nov 2005042354.6910.59$4,479
Oct 2005019758.3413.80$2,718
Sep 2005020161.4512.08$2,428
Aug 2005022961.519.80$2,243
Jul 2005026355.697.84$2,063
Jun 2005028552.337.38$2,104
May 2005031045.226.65$2,062
Apr 2005027349.207.36$2,009
Mar 2005031650.377.15$2,261
Feb 2005025445.226.31$1,603
Jan 20053034343.166.32$3,463
Dec 2004022739.866.75$1,533
Nov 2004016745.286.33$1,057
Oct 2004036949.706.52$2,404
Sep 2004022043.245.28$1,162
Aug 2004024042.375.55$1,332
Jul 2004038238.286.08$2,324
Jun 2004034736.106.43$2,232
May 2004033937.486.49$2,202
Apr 2004048534.475.86$2,841
Mar 200402,14934.365.53$11,884
Feb 2004812,02732.455.51$13,796
Jan 200402,47232.036.30$15,573
Dec 200301,85430.266.30$11,683
Nov 200311,19128.804.60$5,502
Oct 200321,40628.174.76$6,748
Sep 200311,20326.314.75$5,740
Aug 2003027129.765.13$1,390
Jul 2003021829.415.17$1,127
Jun 200302,87028.565.98$17,171
May 200302,05726.595.97$12,286
Apr 200301,13326.675.41$6,126
Mar 2003085731.146.10$5,224
Feb 2003045433.487.93$3,598
Jan 200301,01430.315.58$5,660
Dec 200201,91426.914.85$9,290
Nov 200202,26524.664.14$9,370
Oct 200221,72826.464.23$7,361
Sep 200241,84227.443.64$6,806
Aug 200221,25925.963.16$4,036
Jul 2002457724.583.06$1,865
Jun 200251,39223.733.34$4,765
May 200202,05424.663.58$7,362
Apr 200201,78423.653.51$6,266
Mar 200201,72522.003.10$5,352
Feb 200201,88818.222.38$4,485
Jan 200202,09617.172.38$4,979
Dec 200101,59316.932.36$3,766
Nov 200102,04918.072.41$4,929
Oct 200122,21319.782.53$5,636
Sep 200102,29024.262.25$5,156
Aug 200101,76524.873.05$5,389
Jul 200101,83623.933.20$5,870
Jun 200101,74924.563.82$6,688
May 200101,91125.524.31$8,231
Apr 200102,07624.685.34$11,076
Mar 200102,14124.545.38$11,511
Feb 200101,75527.755.77$10,121
Jan 200102,35127.478.40$19,745
Dec 200012,65326.889.12$24,229
Nov 200012,31632.215.66$13,136
Oct 200012,45931.235.15$12,684
Sep 200022,47831.875.19$12,916
Aug 200012,65829.644.54$12,099
Jul 200002,58628.534.09$10,576
Jun 200002,46729.304.40$10,848
May 200012,53927.263.68$9,370
Apr 200001,66324.513.12$5,182
Mar 200001,75228.422.86$5,010
Feb 200001,82127.622.73$4,965
Jan 200001,11425.272.48$2,763
Dec 19991574324.282.42$2,165
Nov 1999612,56523.192.43$7,658
Oct 199902,50320.982.80$7,018
Sep 199902,57021.752.62$6,730
Aug 199902,16919.262.88$6,237
Jul 199901,78717.892.37$4,239
Jun 19991201,54415.942.36$5,560
May 199901,53815.792.32$3,570
Apr 1999051915.102.21$1,146
Mar 199901,22412.471.84$2,250
Feb 199903989.981.82$723
Jan 199901,75110.381.90$3,327
Dec 199802,5559.201.77$4,531
Nov 199802,60010.892.19$5,683
Oct 199802,04112.421.97$4,019
Sep 199801,02512.592.08$2,135
Aug 19981042,09311.301.91$5,167
Jul 199802,72011.742.24$6,085
Jun 199802,36211.242.24$5,284
May 199802,40312.622.21$5,302
Apr 199802,52813.042.51$6,333
Mar 199801,75412.802.31$4,051
Feb 199801,55113.952.30$3,566
Jan 1998421,41914.702.15$3,675
Dec 19971141,63416.322.41$5,800
Nov 199701,66118.193.09$5,130
Oct 199702,34919.253.15$7,399
Sep 199701,66217.742.95$4,911
Aug 199701,84917.862.55$4,724
Jul 1997301,99717.582.25$5,015
Jun 199701,54217.242.26$3,481
May 199711,92618.972.31$4,465
Apr 199702,62917.882.08$5,476
Mar 199703,16718.951.94$6,141
Feb 199703,08520.492.21$6,805
Jan 199702,54423.483.54$9,005
Dec 1996802,38023.32$1,866
Nov 199601,87021.97$0
Oct 199603,28623.31$0
Sep 199643,71722.22$89
Aug 199613,64720.26$20
Jul 1996795,78719.55$1,544
Jun 199605,67218.73$0
May 199605,66219.43$0
Apr 1996885,56921.51$1,893
Mar 199616,05019.38$19
Feb 19961506,58316.98$2,547
Jan 199617,37017.07$17
Dec 199505,39717.19$0
Nov 199503,04116.00$0
Oct 199504,41315.43$0
Sep 19951526,55216.18$2,459
Aug 199507,19115.92$0
Jul 199518,16015.24$15
Jun 199508,21416.41$0
May 199517612,13217.56$3,091
Apr 199508,10417.73$0
Mar 199509,10016.44$0
Feb 199518,55216.58$17
Jan 19951289,73215.92$2,038
Dec 199406,62515.03$0
Nov 19941777,56315.90$2,814
Oct 199408,27715.58$0
Sep 1994011,01915.29$0
Aug 1994110,59116.13$16
Jul 19941519,10517.56$2,652
Jun 199408,36517.09$0
May 199409,70815.88$0
Apr 19945810,11714.14$820
Mar 19941058,14712.46$1,308
Feb 199407,69912.50$0
Jan 19941609,93412.66$2,026
Dec 1993011,08312.33$0
Nov 19931459,52114.49$2,101
Oct 199309,27615.85$0
Sep 19931723,43115.03$2,585
Aug 1993010,29915.66$0
Jul 199309,59115.46$0
Jun 199316711,91216.79$2,804
May 199316215,06217.68$2,864
Apr 1993013,08318.05$0
Mar 199317312,08118.14$3,138
Feb 199317511,68217.90$3,133
Jan 1993013,60116.93$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
Condensate             0 bbl  × $106.41 =         $0
Gas                   17 Mcf  × $  3.05 =        $52

────────────────────────────────────────────────────
Month total                                      $52

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. 04/G/135335 is the state's own key, not one this site invented.