WEST -A-

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

Gas lease lease 104731District 01Field 58112500NGPA filingCondensateGasSaveExport
Value, all time
$2.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$6 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 61 leases and 61 wells, and the rule below applies to all of them.

Discovered
1980-04-30
as the register files it
Field class
Gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 80 acres.

The Commission's schedule remark for this field reads: OPTIONAL 80 ACR UNIT W/DIAG 3250.

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
CondensateDisposition45 bbl$1,237
GasProduction517,083 Mcf$1,986,513
Total$1,987,750

72,186 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 30.2762, -101.2003. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.27621, -101.20034 · 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
11,617 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 11,617 ft.

Completions filed
Jan 1983
1 of 1 wells

1 well

42-46530414211,617 ftJan 1983

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 2025025558.593.93$1,001
Oct 20250059.383.30$0
Sep 2025018662.743.08$572
Aug 2025067763.933.01$2,041
Jul 202503066.743.32$99
Jun 2025060566.483.13$1,893
May 2025065960.553.23$2,130
Apr 20250062.363.54$0
Mar 2025013067.704.27$555
Feb 2025063370.884.34$2,748
Jan 2025042874.324.28$1,831
Dec 2024070368.993.12$2,194
Nov 20240069.052.20$0
Oct 202401,02871.372.28$2,345
Sep 202403169.612.36$73
Aug 2024025775.632.06$530
Jul 202402779.932.15$58
Jun 2024078678.082.63$2,070
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024016980.301.55$261
Feb 2024016776.091.78$298
Jan 2024032773.023.30$1,078
Dec 2023038171.262.61$995
Nov 2023041277.892.81$1,157
Oct 2023036985.443.09$1,139
Sep 2023038589.042.74$1,053
Aug 2023039980.522.67$1,066
Jul 2023047374.852.64$1,250
Jun 2023057768.962.26$1,303
May 2023066170.622.23$1,472
Apr 2023079978.122.24$1,788
Mar 2023031472.852.39$751
Feb 2023042775.112.47$1,053
Jan 2023036876.533.39$1,247
Dec 2022046976.415.73$2,687
Nov 2022055785.005.65$3,145
Oct 2022060987.185.86$3,571
Sep 2022062284.888.16$5,078
Aug 2022067994.529.13$6,197
Jul 20220689101.587.54$5,196
Jun 20220415115.097.98$3,311
May 20220535109.378.43$4,512
Apr 20220507104.226.84$3,467
Mar 20220604108.885.08$3,066
Feb 2022054591.054.86$2,648
Jan 2022066481.844.54$3,013
Dec 2021062071.323.90$2,417
Nov 2021060777.435.24$3,179
Oct 2021067579.795.71$3,857
Sep 2021059569.865.35$3,184
Aug 2021069366.024.22$2,925
Jul 2021068070.783.98$2,708
Jun 2021070169.493.38$2,370
May 2021075163.483.02$2,266
Apr 2021071360.362.76$1,967
Mar 2021072761.302.72$1,975
Feb 2021050057.805.55$2,774
Jan 2021076750.412.81$2,155
Dec 2020067944.642.68$1,817
Nov 2020071038.772.71$1,922
Oct 2020078036.972.48$1,933
Sep 2020024937.091.99$496
Aug 2020087939.982.39$2,097
Jul 2020081538.371.83$1,487
Jun 2020072134.901.69$1,219
May 2020067016.921.81$1,216
Apr 2020067214.751.80$1,213
Mar 2020074330.341.86$1,379
Feb 2020070749.881.98$1,400
Jan 2020076457.252.09$1,600
Dec 2019080259.012.30$1,848
Nov 2019083355.302.75$2,291
Oct 2019092953.472.42$2,247
Sep 201901,07955.052.66$2,867
Aug 201901,44153.112.30$3,321
Jul 2019072656.272.46$1,786
Jun 20190052.782.49$0
May 2019087558.482.74$2,398
Apr 201906562.632.75$179
Mar 20190056.803.06$0
Feb 2019069450.852.79$1,938
Jan 201901,25246.033.23$4,042
Dec 201801,26346.594.19$5,286
Nov 2018091752.934.24$3,886
Oct 2018081961.443.40$2,783
Sep 2018074259.543.11$2,306
Aug 2018078359.403.07$2,401
Jul 2018079165.142.93$2,319
Jun 2018079060.183.08$2,431
May 2018082865.382.90$2,402
Apr 2018083563.842.90$2,422
Mar 2018094261.222.79$2,625
Feb 2018078261.782.77$2,163
Jan 2018096262.874.01$3,857
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017088349.292.98$2,635
Sep 2017093547.523.09$2,887
Aug 2017087645.373.00$2,632
Jul 2017098543.873.09$3,041
Jun 2017097742.493.09$3,016
May 2017099745.373.26$3,254
Apr 2017085047.933.21$2,730
Mar 2017099646.772.98$2,972
Feb 201701,09050.452.95$3,218
Jan 201701,31049.413.42$4,479
Dec 201601,30748.763.72$4,866
Nov 201601,43042.492.64$3,781
Oct 201601,33046.193.09$4,110
Sep 201601,11341.553.10$3,451
Aug 201601,14041.442.92$3,334
Jul 201601,09941.622.92$3,214
Jun 201601,07945.352.69$2,898
May 201601,10242.521.99$2,194
Apr 2016066636.561.99$1,326
Mar 2016080533.011.79$1,444
Feb 2016082826.472.06$1,709
Jan 2016086827.352.36$2,052
Dec 2015094832.362.00$1,897
Nov 201501,02938.792.17$2,230
Oct 20150043.552.43$0
Sep 201501,09842.992.76$3,029
Aug 2015098240.162.87$2,821
Jul 2015096048.152.95$2,827
Jun 2015091156.152.88$2,626
May 2015076855.212.96$2,270
Apr 2015071849.822.71$1,943
Mar 2015087442.892.93$2,565
Feb 2015080944.662.98$2,408
Jan 2015083643.433.10$2,592
Dec 20140054.693.59$0
Nov 2014079770.464.25$3,389
Oct 2014095278.303.90$3,714
Sep 201401,09786.164.05$4,438
Aug 201401,07989.394.04$4,354
Jul 2014087596.564.18$3,657
Jun 201401,02398.164.74$4,846
May 2014092094.734.73$4,348
Apr 2014099395.944.81$4,775
Mar 201401,09395.895.06$5,527
Feb 201401,09397.406.19$6,768
Jan 2014060390.404.86$2,931
Dec 2013097191.824.35$4,228
Nov 2013098888.853.74$3,693
Oct 201301,18597.423.78$4,479
Sep 201301,270104.113.72$4,722
Aug 201301,479104.253.52$5,210
Jul 201301,123102.523.72$4,175
Jun 201301,04494.403.93$4,106
May 2013031794.834.15$1,315
Apr 2013029193.964.28$1,246
Mar 2013034093.623.91$1,330
Feb 2013031591.233.42$1,077
Jan 2013037091.603.42$1,265
Dec 2012035086.773.42$1,197
Nov 2012036686.953.62$1,327
Oct 2012045589.383.40$1,547
Sep 2012053794.672.92$1,567
Aug 2012032092.662.91$931
Jul 2012036685.133.02$1,106
Jun 2012062979.822.52$1,584
May 201201,03091.612.49$2,563
Apr 201201,120101.652.00$2,236
Mar 201201,294105.052.22$2,875
Feb 201201,239101.102.57$3,185
Jan 201201,18698.092.73$3,243
Dec 201101,20796.873.24$3,910
Nov 201101,32895.723.31$4,397
Oct 201101,30584.983.65$4,761
Sep 201101,32583.623.99$5,281
Aug 201101,45983.404.15$6,054
Jul 201101,14494.144.52$5,168
Jun 201101,25392.904.64$5,814
May 201101,32098.134.40$5,814
Apr 201101,029105.964.33$4,459
Mar 201101,23496.364.06$5,007
Feb 201101,05085.644.18$4,389
Jan 201101,21286.504.59$5,562
Dec 201001,14085.734.35$4,956
Nov 201001,28380.843.80$4,869
Oct 201001,26278.103.51$4,428
Sep 201001,20972.633.98$4,811
Aug 2010059873.684.42$2,643
Jul 2010056272.554.74$2,662
Jun 201001,07970.364.91$5,298
May 2010087871.124.24$3,719
Apr 2010083981.694.12$3,459
Mar 201001,03478.394.39$4,538
Feb 2010093773.585.44$5,099
Jan 201001,07174.365.96$6,388
Dec 2009073871.445.48$4,047
Nov 2009084174.593.75$3,155
Oct 200901,01572.544.11$4,172
Sep 200901,01665.543.06$3,114
Aug 2009037267.423.22$1,197
Jul 200901,24561.133.46$4,313
Jun 200901,51366.163.90$5,893
May 200901,24154.743.93$4,872
Apr 200901,31846.773.59$4,728
Mar 200901,41842.144.06$5,756
Feb 200901,14932.814.63$5,323
Jan 200901,34235.865.37$7,208
Dec 200801,62137.105.98$9,689
Nov 200801,10255.496.86$7,560
Oct 200801,70875.246.92$11,823
Sep 200801,692101.767.88$13,328
Aug 200801,800114.228.48$15,269
Jul 200801,728131.0811.39$19,681
Jun 200801,742131.3313.03$22,703
May 200801,804123.1711.57$20,880
Apr 200801,785110.3110.45$18,662
Mar 200801,909101.909.66$18,449
Feb 200801,66892.538.77$14,629
Jan 200801,92590.388.21$15,796
Dec 200702,02188.337.30$14,757
Nov 200702,00091.677.29$14,583
Oct 200702,04982.856.92$14,183
Sep 200732,01275.846.24$12,791
Aug 200702,16769.066.39$13,843
Jul 200701,84170.906.39$11,760
Jun 200701,43562.007.55$10,832
May 200701,67058.747.85$13,103
Apr 200701,80059.617.81$14,049
Mar 200702,09156.927.30$15,268
Feb 200701,48255.108.22$12,176
Jan 200701,50950.306.73$10,151
Dec 200601,76756.656.92$12,225
Nov 200601,80554.207.62$13,750
Oct 200601,94654.906.01$11,703
Sep 200601,42160.085.04$7,158
Aug 2006099668.717.34$7,311
Jul 2006098369.376.34$6,235
Jun 200601,31366.286.38$8,382
May 200601,24366.016.42$7,986
Apr 200601,30864.397.36$9,628
Mar 200601,64056.707.08$11,616
Feb 200601,79157.597.75$13,882
Jan 200601,93660.598.93$17,295
Dec 200501,39854.9413.42$18,755
Nov 200501,80154.6910.59$19,070
Oct 200502,11858.3413.80$29,219
Sep 200502,10261.4512.08$25,390
Aug 200501,31561.519.80$12,883
Jul 200501,51455.697.84$11,875
Jun 200501,56052.337.38$11,514
May 200501,61245.226.65$10,722
Apr 200501,64249.207.36$12,086
Mar 200501,36550.377.15$9,766
Feb 20050045.226.31$0
Jan 200501,32643.166.32$8,383
Dec 200402,14339.866.75$14,468
Nov 200402,05445.286.33$13,003
Oct 200401,95449.706.52$12,731
Sep 200401,92143.245.28$10,150
Aug 200402,02742.375.55$11,251
Jul 200402,08738.286.08$12,698
Jun 200401,94136.106.43$12,486
May 200401,82637.486.49$11,859
Apr 200402,15634.475.86$12,631
Mar 200401,80534.365.53$9,982
Feb 200401,59732.455.51$8,799
Jan 200401,76132.036.30$11,094
Dec 200302,18630.266.30$13,775
Nov 200302,31728.804.60$10,647
Oct 200301,74428.174.76$8,301
Sep 200301,96626.314.75$9,337
Aug 200302,17129.765.13$11,137
Jul 200302,45329.415.17$12,684
Jun 200301,28528.565.98$7,688
May 200302,18926.595.97$13,074
Apr 200302,03826.675.41$11,020
Mar 2003141,69831.146.10$10,787
Feb 200301,60433.487.93$12,713
Jan 200301,71130.315.58$9,551
Dec 200201,93426.914.85$9,387
Nov 200201,99824.664.14$8,266
Oct 200202,02326.464.23$8,556
Sep 200202,00027.443.64$7,270
Aug 200202,43325.963.16$7,698
Jul 200202,15424.583.06$6,595
Jun 200202,43023.733.34$8,112
May 200202,63024.663.58$9,426
Apr 200202,20123.653.51$7,731
Mar 200201,66422.003.10$5,163
Feb 200201,50118.222.38$3,566
Jan 200252,50717.172.38$6,042
Dec 200102,07716.932.36$4,911
Nov 200162,38418.072.41$5,843
Oct 200102,26219.782.53$5,720
Sep 200101,73524.262.25$3,906
Aug 200101,82624.873.05$5,575
Jul 200101,94623.933.20$6,222
Jun 200101,92324.563.82$7,354
May 200102,20425.524.31$9,493
Apr 200102,13424.685.34$11,386
Mar 200102,30824.545.38$12,409
Feb 200102,31727.755.77$13,362
Jan 200102,21827.478.40$18,628
Dec 200002,13026.889.12$19,431
Nov 200002,40332.215.66$13,596
Oct 200002,57031.235.15$13,224
Sep 200002,30531.875.19$11,955
Aug 200002,25529.644.54$10,239
Jul 200002,65828.534.09$10,871
Jun 200001,53329.304.40$6,741
May 200041,28027.263.68$4,819
Apr 200001,36424.513.12$4,250
Mar 200001,66428.422.86$4,759
Feb 200002,22427.622.73$6,064
Jan 200012,65425.272.48$6,609
Dec 199901,83324.282.42$4,443
Nov 199902,92323.192.43$7,115
Oct 199922,26620.982.80$6,395
Sep 199901,95721.752.62$5,125
Aug 199903,00019.262.88$8,627
Jul 199901,91717.892.37$4,548
Jun 199902,41015.942.36$5,693
May 199902,11515.792.32$4,909
Apr 199902,73915.102.21$6,048
Mar 199902,55012.471.84$4,688
Feb 199901,3019.981.82$2,365
Jan 199901,54010.381.90$2,926
Dec 199801,3089.201.77$2,320
Nov 199802,24010.892.19$4,896
Oct 199802,50912.421.97$4,941
Sep 199802,29312.592.08$4,775
Aug 199802,11911.301.91$4,042
Jul 199802,01411.742.24$4,506
Jun 1998054511.242.24$1,219
May 199801,95312.622.21$4,309
Apr 199802,74613.042.51$6,880
Mar 199802,04012.802.31$4,711
Feb 199801,30613.952.30$3,003
Jan 199802,59014.702.15$5,581
Dec 199703,31616.322.41$7,995
Nov 199763,17118.193.09$9,902
Oct 199703,30819.253.15$10,420
Sep 199703,52317.742.95$10,410
Aug 199703,27117.862.55$8,357
Jul 199704,12917.582.25$9,278
Jun 199701,81117.242.26$4,088
May 199702,69718.972.31$6,226
Apr 199702,69017.882.08$5,603
Mar 199703,14218.951.94$6,093
Feb 199702,54420.492.21$5,612
Jan 199743,33423.483.54$11,895
Dec 199603,33423.32$0
Nov 199601,45121.97$0
Oct 199601,26623.31$0
Sep 199601,51622.22$0
Aug 199602,03620.26$0
Jul 1996060619.55$0
Jun 1996062218.73$0
May 1996098919.43$0
Apr 199601,31221.51$0
Mar 199602,19119.38$0
Feb 199602,31416.98$0
Jan 1996072117.07$0
Dec 1995018817.19$0
Nov 1995045916.00$0
Oct 1995075215.43$0
Sep 1995075116.18$0
Aug 1995097015.92$0
Jul 199501,20015.24$0
Jun 199501,41616.41$0
May 199501,46217.56$0
Apr 199501,62317.73$0
Mar 199502,46116.44$0
Feb 199503,67516.58$0
Jan 199501,40115.92$0
Dec 1994070115.03$0
Nov 1994088315.90$0
Oct 1994089115.58$0
Sep 1994085015.29$0
Aug 199401,03716.13$0
Jul 199401,18917.56$0
Jun 199401,23217.09$0
May 199401,63215.88$0
Apr 199401,30514.14$0
Mar 199401,78312.46$0
Feb 199402,91012.50$0
Jan 199401,17312.66$0
Dec 199301,03112.33$0
Nov 199301,03914.49$0
Oct 199301,31215.85$0
Sep 199301,55815.03$0
Aug 199301,85415.66$0
Jul 199302,01215.46$0
Jun 199302,44316.79$0
May 199301,24317.68$0
Apr 199301,97518.05$0
Mar 199302,37718.14$0
Feb 199302,28917.90$0
Jan 199302,75116.93$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.

Nov 2025 — as filed, then multipliedworked
Condensate             0 bbl  × $ 58.59 =         $0
Gas                  255 Mcf  × $  3.93 =     $1,001

────────────────────────────────────────────────────
Month total                                   $1,001

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. 01/G/104731 is the state's own key, not one this site invented.