WILLIFORD "A"

Operated by HILCORP ENERGY COMPANY (P-5 386310) in the DEW (C.V. CONSOLIDATED) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 181964District 05Field 24478150Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.9 M
Nov 2000 – May 2026
Value, last 12 filed months
$15 k
at the published price for each month
Months reported
307
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 360 leases and 360 wells, and the rule below applies to all of them.

Discovered
2001-12-04
as the register files it
Field class
Gas
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 20 acres. The field rule took effect on 2011-03-08.

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: 10700-13775.

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
High Cost Gas112001-05-30143992
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
CondensateDisposition27 bbl$737
GasProduction371,922 Mcf$1,895,835
Total$1,896,571

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 31.5423, -96.0798. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.54234, -96.07978 · 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
14,530 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 14,530 ft.

Completions filed
Nov 2000
1 of 1 wells

1 well

42-16131784114,530 ftNov 2000

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 (307)

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

307 months

May 20260292106.413.05$889
Apr 2026027298.932.87$781
Mar 2026030789.753.15$967
Feb 2026029663.503.75$1,110
Jan 2026033359.138.00$2,663
Dec 2025037456.664.41$1,651
Nov 2025029458.593.93$1,154
Oct 2025033959.383.30$1,120
Sep 2025030762.743.08$945
Aug 2025045663.933.01$1,375
Jul 2025023266.743.32$769
Jun 2025051866.483.13$1,621
May 2025039460.553.23$1,274
Apr 2025033362.363.54$1,180
Mar 2025043667.704.27$1,861
Feb 2025042470.884.34$1,841
Jan 2025034074.324.28$1,455
Dec 2024037368.993.12$1,164
Nov 2024035369.052.20$776
Oct 2024040071.372.28$913
Sep 2024042069.612.36$993
Aug 2024036875.632.06$759
Jul 2024044479.932.15$953
Jun 2024041278.082.63$1,085
May 2024044178.812.20$970
Apr 202409584.451.66$158
Mar 2024027080.301.55$417
Feb 2024039076.091.78$696
Jan 2024031573.023.30$1,039
Dec 2023071271.262.61$1,859
Nov 2023063777.892.81$1,788
Oct 2023036085.443.09$1,111
Sep 2023075989.042.74$2,076
Aug 202301,34280.522.67$3,587
Jul 2023026574.852.64$700
Jun 202304668.962.26$104
May 202309770.622.23$216
Apr 202306478.122.24$143
Mar 202305172.852.39$122
Feb 2023014475.112.47$355
Jan 202304876.533.39$163
Dec 202209976.415.73$567
Nov 202208285.005.65$463
Oct 202207887.185.86$457
Sep 2022011584.888.16$939
Aug 2022013494.529.13$1,223
Jul 2022099101.587.54$747
Jun 2022080115.097.98$638
May 2022075109.378.43$632
Apr 20220114104.226.84$779
Mar 2022099108.885.08$503
Feb 202209391.054.86$452
Jan 202208481.844.54$381
Dec 2021011771.323.90$456
Nov 2021018677.435.24$974
Oct 2021013179.795.71$749
Sep 2021014069.865.35$749
Aug 2021021066.024.22$886
Jul 2021020870.783.98$828
Jun 202108169.493.38$274
May 2021012563.483.02$377
Apr 202106760.362.76$185
Mar 20210461.302.72$11
Feb 202108257.805.55$455
Jan 2021015150.412.81$424
Dec 2020025944.642.68$693
Nov 202008438.772.71$227
Oct 202007436.972.48$183
Sep 2020013937.091.99$277
Aug 202005039.982.39$119
Jul 20200238.371.83$4
Jun 202001534.901.69$25
May 2020019916.921.81$361
Apr 2020023814.751.80$429
Mar 202009930.341.86$184
Feb 2020010549.881.98$208
Jan 202002257.252.09$46
Dec 201903359.012.30$76
Nov 201901455.302.75$39
Oct 201901153.472.42$27
Sep 20190455.052.66$11
Aug 201903853.112.30$88
Jul 2019022356.272.46$549
Jun 2019020152.782.49$501
May 2019024558.482.74$671
Apr 2019031862.632.75$875
Mar 2019029556.803.06$903
Feb 2019021550.852.79$600
Jan 201903846.033.23$123
Dec 201802746.594.19$113
Nov 2018049052.934.24$2,076
Oct 2018016661.443.40$564
Sep 2018015059.543.11$466
Aug 2018017359.403.07$531
Jul 201809565.142.93$279
Jun 2018027960.183.08$858
May 2018023965.382.90$693
Apr 2018030363.842.90$879
Mar 2018030061.222.79$836
Feb 2018044561.782.77$1,231
Jan 2018036962.874.01$1,479
Dec 2017049757.272.92$1,452
Nov 2017040055.423.12$1,247
Oct 2017044849.292.98$1,337
Sep 2017016747.523.09$516
Aug 2017012245.373.00$367
Jul 2017014043.873.09$432
Jun 2017029142.493.09$898
May 201705345.373.26$173
Apr 2017023747.933.21$761
Mar 2017025246.772.98$752
Feb 2017041450.452.95$1,222
Jan 2017048049.413.42$1,641
Dec 2016048148.763.72$1,791
Nov 2016039442.492.64$1,042
Oct 2016036446.193.09$1,125
Sep 2016032341.553.10$1,002
Aug 2016038041.442.92$1,111
Jul 2016024441.622.92$714
Jun 2016029145.352.69$782
May 2016038742.521.99$771
Apr 2016046936.561.99$934
Mar 2016064933.011.79$1,164
Feb 2016079226.472.06$1,634
Jan 2016069227.352.36$1,636
Dec 2015076432.362.00$1,529
Nov 2015067338.792.17$1,459
Oct 2015058143.552.43$1,410
Sep 2015050542.992.76$1,393
Aug 2015012640.162.87$362
Jul 201502548.152.95$74
Jun 2015010156.152.88$291
May 2015012155.212.96$358
Apr 2015015049.822.71$406
Mar 2015033742.892.93$989
Feb 2015045144.662.98$1,342
Jan 2015059143.433.10$1,832
Dec 2014069054.693.59$2,478
Nov 2014070470.464.25$2,993
Oct 2014060078.303.90$2,341
Sep 2014054386.164.05$2,197
Aug 2014040989.394.04$1,650
Jul 2014035896.564.18$1,496
Jun 2014028798.164.74$1,359
May 2014042294.734.73$1,995
Apr 2014042695.944.81$2,049
Mar 2014051495.895.06$2,599
Feb 2014036597.406.19$2,260
Jan 2014061790.404.86$2,999
Dec 2013064291.824.35$2,796
Nov 2013091988.853.74$3,435
Oct 2013064397.423.78$2,430
Sep 20130434104.113.72$1,614
Aug 20130638104.253.52$2,247
Jul 20130517102.523.72$1,922
Jun 2013055794.403.93$2,191
May 2013089594.834.15$3,713
Apr 201301,12093.964.28$4,797
Mar 20130093.623.91$0
Feb 2013044591.233.42$1,522
Jan 2013038391.603.42$1,310
Dec 2012074586.773.42$2,548
Nov 2012071586.953.62$2,592
Oct 2012071889.383.40$2,441
Sep 2012080094.672.92$2,335
Aug 2012077692.662.91$2,257
Jul 2012078385.133.02$2,365
Jun 2012078179.822.52$1,967
May 201201,01991.612.49$2,536
Apr 20120718101.652.00$1,434
Mar 20120829105.052.22$1,842
Feb 20120810101.102.57$2,082
Jan 2012081398.092.73$2,223
Dec 2011082496.873.24$2,670
Nov 2011084295.723.31$2,788
Oct 2011069884.983.65$2,547
Sep 2011089883.623.99$3,579
Aug 201101,04983.404.15$4,353
Jul 2011096194.144.52$4,341
Jun 2011073892.904.64$3,424
May 2011071498.134.40$3,145
Apr 20110850105.964.33$3,683
Mar 201101,26596.364.06$5,133
Feb 2011082785.644.18$3,457
Jan 201101,44686.504.59$6,635
Dec 2010058685.734.35$2,548
Nov 201001,32680.843.80$5,033
Oct 201001,37778.103.51$4,832
Sep 201001,43672.633.98$5,715
Aug 201001,00173.684.42$4,424
Jul 201001,31972.554.74$6,247
Jun 201001,22570.364.91$6,015
May 201001,40271.124.24$5,938
Apr 201001,36681.694.12$5,632
Mar 201001,81978.394.39$7,983
Feb 201001,72573.585.44$9,388
Jan 201001,49274.365.96$8,898
Dec 200901,69371.445.48$9,284
Nov 200901,33974.593.75$5,023
Oct 200901,45172.544.11$5,964
Sep 200901,15965.543.06$3,552
Aug 2009090867.423.22$2,922
Jul 200901,11461.133.46$3,859
Jun 200901,36166.163.90$5,301
May 200901,28754.743.93$5,052
Apr 200901,77446.773.59$6,364
Mar 200902,02742.144.06$8,228
Feb 200902,26032.814.63$10,471
Jan 200901,48335.865.37$7,965
Dec 2008087237.105.98$5,212
Nov 2008097855.496.86$6,709
Oct 2008097275.246.92$6,728
Sep 20080606101.767.88$4,774
Aug 20080821114.228.48$6,965
Jul 20080307131.0811.39$3,497
Jun 20080146131.3313.03$1,903
May 20080766123.1711.57$8,866
Apr 20080780110.3110.45$8,155
Mar 200801,544101.909.66$14,921
Feb 2008091592.538.77$8,025
Jan 200801,30790.388.21$10,725
Dec 200701,33888.337.30$9,770
Nov 2007099391.677.29$7,241
Oct 200701,80582.856.92$12,494
Sep 200701,79475.846.24$11,202
Aug 200701,92669.066.39$12,303
Jul 200701,26670.906.39$8,087
Jun 200701,53462.007.55$11,579
May 200701,24458.747.85$9,761
Apr 200701,67459.617.81$13,066
Mar 200701,48056.927.30$10,807
Feb 200701,58855.108.22$13,047
Jan 200702,06950.306.73$13,918
Dec 200601,28156.656.92$8,863
Nov 2006097254.207.62$7,404
Oct 200601,94654.906.01$11,703
Sep 2006073460.085.04$3,697
Aug 2006044968.717.34$3,296
Jul 2006015169.376.34$958
Jun 2006028966.286.38$1,845
May 2006070966.016.42$4,555
Apr 2006092664.397.36$6,816
Mar 2006086456.707.08$6,120
Feb 200601,22057.597.75$9,456
Jan 200601,59860.598.93$14,275
Dec 200502,12054.9413.42$28,441
Nov 200501,52354.6910.59$16,126
Oct 200501,45858.3413.80$20,114
Sep 200501,76461.4512.08$21,307
Aug 200502,15561.519.80$21,112
Jul 200502,19155.697.84$17,185
Jun 200503,34252.337.38$24,667
May 200501,65745.226.65$11,021
Apr 200501,10649.207.36$8,141
Mar 200501,16950.377.15$8,364
Feb 200501,17345.226.31$7,404
Jan 200501,53443.166.32$9,698
Dec 200402,58939.866.75$17,479
Nov 200401,55245.286.33$9,825
Oct 200401,52349.706.52$9,923
Sep 200402,54843.245.28$13,463
Aug 200402,26442.375.55$12,567
Jul 200402,87938.286.08$17,516
Jun 200402,05336.106.43$13,207
May 200403,38737.486.49$21,997
Apr 200402,24234.475.86$13,135
Mar 200401,75134.365.53$9,683
Feb 200402,01632.455.51$11,107
Jan 200402,33232.036.30$14,691
Dec 200303,15130.266.30$19,856
Nov 200303,15628.804.60$14,502
Oct 200302,61028.174.76$12,423
Sep 200303,60726.314.75$17,131
Aug 200302,60729.765.13$13,373
Jul 200303,26829.415.17$16,898
Jun 200304,09228.565.98$24,482
May 200303,53726.595.97$21,125
Apr 200313,64526.675.41$19,736
Mar 200302,38931.146.10$14,563
Feb 200303,99733.487.93$31,680
Jan 200305,63230.315.58$31,438
Dec 200204,65326.914.85$22,585
Nov 200204,05824.664.14$16,788
Oct 200203,27826.464.23$13,863
Sep 200213,38627.443.64$12,336
Aug 200203,17025.963.16$10,030
Jul 200203,81524.583.06$11,681
Jun 200203,42823.733.34$11,443
May 200204,28224.663.58$15,347
Apr 200203,10123.653.51$10,892
Mar 200203,86622.003.10$11,995
Feb 200213,40718.222.38$8,112
Jan 200204,10817.172.38$9,759
Dec 200114,37116.932.36$10,352
Nov 200104,95618.072.41$11,922
Oct 200104,54619.782.53$11,496
Sep 200105,18424.262.25$11,671
Aug 200105,27524.873.05$16,105
Jul 200106,03723.933.20$19,301
Jun 200106,23224.563.82$23,832
May 200107,13225.524.31$30,720
Apr 200117,79524.685.34$41,614
Mar 200109,13324.545.38$49,103
Feb 200107,11527.755.77$41,033
Jan 2001175,95927.478.40$50,515
Dec 2000110,09126.889.12$92,082
Nov 200049,22832.215.66$52,341

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                  292 Mcf  × $  3.05 =       $889

────────────────────────────────────────────────────
Month total                                     $889

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. 05/G/181964 is the state's own key, not one this site invented.