WEST UNIT

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

Gas lease lease 39381District 7CField 28278333CondensateGasSaveExport
Value, all time
$1.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$35 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 122 leases and 123 wells, and the rule below applies to all of them.

Discovered
1963-03-27
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 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 2003-10-07.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA.

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
CondensateDisposition475 bbl$26,791
GasProduction285,490 Mcf$1,132,700
Total$1,159,491

27,504 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 30.8588, -100.6230. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.85881, -100.62298 · 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
7,000 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 7,000 ft.

Completions filed
Jun 1965
1 of 1 wells

1 well

42-4131003437,000 ftJun 1965

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 202601,87989.753.15$5,918
Feb 202602,46563.503.75$9,245
Jan 202602,07759.138.00$16,612
Dec 20250056.664.41$0
Nov 2025051858.593.93$2,034
Oct 202508859.383.30$291
Sep 2025010162.743.08$311
Aug 20250863.933.01$24
Jul 20250066.743.32$0
Jun 202503366.483.13$103
May 202507260.553.23$233
Apr 202507862.363.54$276
Mar 2025020567.704.27$875
Feb 2025036570.884.34$1,584
Jan 2025071074.324.28$3,038
Dec 2024044368.993.12$1,383
Nov 202401569.052.20$33
Oct 202406771.372.28$153
Sep 202406069.612.36$142
Aug 202408575.632.06$175
Jul 2024018579.932.15$397
Jun 2024069078.082.63$1,817
May 20240078.812.20$0
Apr 202405284.451.66$86
Mar 202405980.301.55$91
Feb 202405676.091.78$100
Jan 202402273.023.30$73
Dec 202302471.262.61$63
Nov 202304077.892.81$112
Oct 202305785.443.09$176
Sep 202305989.042.74$161
Aug 202306880.522.67$182
Jul 202306774.852.64$177
Jun 202307768.962.26$174
May 202308670.622.23$192
Apr 202307978.122.24$177
Mar 202307872.852.39$187
Feb 202304875.112.47$118
Jan 202307376.533.39$247
Dec 202206476.415.73$367
Nov 202206285.005.65$350
Oct 202205587.185.86$323
Sep 202207084.888.16$571
Aug 202207094.529.13$639
Jul 2022075101.587.54$566
Jun 2022067115.097.98$534
May 2022071109.378.43$599
Apr 2022040104.226.84$274
Mar 20220125108.885.08$635
Feb 2022010491.054.86$505
Jan 2022014681.844.54$663
Dec 2021016171.323.90$628
Nov 2021015177.435.24$791
Oct 2021014279.795.71$811
Sep 20217412369.865.35$5,828
Aug 2021012866.024.22$540
Jul 2021012370.783.98$490
Jun 2021011669.493.38$392
May 2021011863.483.02$356
Apr 202109360.362.76$257
Mar 202109061.302.72$245
Feb 202106057.805.55$333
Jan 202107050.412.81$197
Dec 202005144.642.68$136
Nov 202007938.772.71$214
Oct 202009036.972.48$223
Sep 202008237.091.99$163
Aug 202006539.982.39$155
Jul 202005038.371.83$91
Jun 2020744834.901.69$2,664
May 202005216.921.81$94
Apr 202007114.751.80$128
Mar 202005830.341.86$108
Feb 202005349.881.98$105
Jan 20204513057.252.09$2,849
Dec 2019011159.012.30$256
Nov 201908855.302.75$242
Oct 201907553.472.42$181
Sep 201906955.052.66$183
Aug 201907553.112.30$173
Jul 2019011456.272.46$280
Jun 2019013052.782.49$324
May 20190058.482.74$0
Apr 2019012262.632.75$336
Mar 20190056.803.06$0
Feb 2019014650.852.79$408
Jan 2019014546.033.23$468
Dec 2018012746.594.19$532
Nov 2018014452.934.24$610
Oct 2018014461.443.40$489
Sep 2018013859.543.11$429
Aug 2018015159.403.07$463
Jul 2018118465.142.93$605
Jun 2018317560.183.08$719
May 2018019565.382.90$566
Apr 2018122063.842.90$702
Mar 2018025161.222.79$700
Feb 2018027161.782.77$750
Jan 2018036262.874.01$1,451
Dec 2017034557.272.92$1,008
Nov 2017034855.423.12$1,085
Oct 2017033949.292.98$1,011
Sep 2017043947.523.09$1,355
Aug 2017046945.373.00$1,409
Jul 2017244843.873.09$1,471
Jun 2017044242.493.09$1,365
May 2017045345.373.26$1,478
Apr 2017046747.933.21$1,500
Mar 2017043446.772.98$1,295
Feb 2017039250.452.95$1,157
Jan 2017043249.413.42$1,477
Dec 2016037648.763.72$1,400
Nov 2016040042.492.64$1,058
Oct 2016039646.193.09$1,224
Sep 2016042941.553.10$1,330
Aug 2016043641.442.92$1,275
Jul 2016039841.622.92$1,164
Jun 2016040145.352.69$1,077
May 2016040342.521.99$802
Apr 2016041036.561.99$816
Mar 2016037833.011.79$678
Feb 2016035426.472.06$731
Jan 2016044227.352.36$1,045
Dec 2015043932.362.00$879
Nov 20151141638.792.17$1,328
Oct 2015043143.552.43$1,046
Sep 2015041642.992.76$1,148
Aug 2015045140.162.87$1,295
Jul 2015044148.152.95$1,299
Jun 2015038156.152.88$1,098
May 2015044555.212.96$1,315
Apr 2015038349.822.71$1,037
Mar 2015130942.892.93$950
Feb 2015029844.662.98$887
Jan 2015032243.433.10$998
Dec 2014032354.693.59$1,160
Nov 2014030170.464.25$1,280
Oct 2014236478.303.90$1,577
Sep 2014027286.164.05$1,100
Aug 2014029289.394.04$1,178
Jul 2014029996.564.18$1,250
Jun 2014030298.164.74$1,431
May 2014832894.734.73$2,308
Apr 2014032895.944.81$1,577
Mar 2014027795.895.06$1,401
Feb 2014025397.406.19$1,567
Jan 2014028890.404.86$1,400
Dec 2013027291.824.35$1,184
Nov 2013025888.853.74$964
Oct 2013032697.423.78$1,232
Sep 20134148104.113.72$967
Aug 20130320104.253.52$1,127
Jul 20130315102.523.72$1,171
Jun 2013029294.403.93$1,149
May 2013024194.834.15$1,000
Apr 2013031693.964.28$1,353
Mar 2013019593.623.91$763
Feb 2013032091.233.42$1,094
Jan 2013034691.603.42$1,183
Dec 2012037586.773.42$1,283
Nov 2012037986.953.62$1,374
Oct 2012038889.383.40$1,319
Sep 2012038494.672.92$1,121
Aug 2012041192.662.91$1,195
Jul 2012042385.133.02$1,278
Jun 2012045179.822.52$1,136
May 2012044291.612.49$1,100
Apr 20120429101.652.00$857
Mar 20120434105.052.22$964
Feb 20120396101.102.57$1,018
Jan 2012042598.092.73$1,162
Dec 2011044796.873.24$1,448
Nov 2011045595.723.31$1,507
Oct 2011047184.983.65$1,718
Sep 2011046883.623.99$1,865
Aug 2011048283.404.15$2,000
Jul 2011046994.144.52$2,119
Jun 2011044292.904.64$2,051
May 2011045498.134.40$2,000
Apr 20110433105.964.33$1,876
Mar 2011043396.364.06$1,757
Feb 2011040985.644.18$1,710
Jan 2011047186.504.59$2,161
Dec 2010049685.734.35$2,156
Nov 2010048980.843.80$1,856
Oct 2010050778.103.51$1,779
Sep 2010051772.633.98$2,057
Aug 2010054773.684.42$2,417
Jul 2010059472.554.74$2,813
Jun 2010057670.364.91$2,828
May 2010060971.124.24$2,579
Apr 2010064381.694.12$2,651
Mar 2010050578.394.39$2,216
Feb 2010095973.585.44$5,219
Jan 201001,07274.365.96$6,394
Dec 2009094071.445.48$5,155
Nov 2009093174.593.75$3,493
Oct 2009082372.544.11$3,383
Sep 2009090265.543.06$2,764
Aug 2009090367.423.22$2,906
Jul 2009091761.133.46$3,177
Jun 2009089966.163.90$3,502
May 2009096354.743.93$3,781
Apr 2009096546.773.59$3,462
Mar 2009097242.144.06$3,945
Feb 2009095532.814.63$4,425
Jan 2009093535.865.37$5,022
Dec 2008091037.105.98$5,439
Nov 2008070155.496.86$4,809
Oct 2008070375.246.92$4,866
Sep 20080563101.767.88$4,435
Aug 200801,033114.228.48$8,763
Jul 200801,014131.0811.39$11,549
Jun 20081982131.3313.03$12,929
May 200801,000123.1711.57$11,574
Apr 200801,086110.3110.45$11,354
Mar 200801,289101.909.66$12,457
Feb 2008052392.538.77$4,587
Jan 2008382190.388.21$7,008
Dec 2007068888.337.30$5,024
Nov 20071472291.677.29$6,548
Oct 2007070582.856.92$4,880
Sep 2007077875.846.24$4,858
Aug 2007067669.066.39$4,318
Jul 20071184270.906.39$6,159
Jun 2007084662.007.55$6,386
May 2007096458.747.85$7,564
Apr 2007085459.617.81$6,666
Mar 20071268656.927.30$5,692
Feb 2007098155.108.22$8,060
Jan 20071197650.306.73$7,119
Dec 20061153656.656.92$4,331
Nov 2006096154.207.62$7,320
Oct 2006072554.906.01$4,360
Sep 2006181,02160.085.04$6,224
Aug 2006087368.717.34$6,408
Jul 2006088569.376.34$5,613
Jun 2006076466.286.38$4,877
May 20062287366.016.42$7,061
Apr 2006073564.397.36$5,410
Mar 200601,00956.707.08$7,147
Feb 20061678557.597.75$7,006
Jan 2006079960.598.93$7,138
Dec 20052170254.9413.42$10,571
Nov 20052869354.6910.59$8,869
Oct 2005092658.3413.80$12,775
Sep 2005084861.4512.08$10,243
Aug 2005095061.519.80$9,307
Jul 200501,21155.697.84$9,499
Jun 2005331,04152.337.38$9,411
May 200501,25245.226.65$8,327
Apr 2005089849.207.36$6,610
Mar 200571,02950.377.15$7,715
Feb 2005777245.226.31$5,189
Jan 20050643.166.32$38
Dec 2004765439.866.75$4,694
Nov 2004790045.286.33$6,014
Oct 200461,40949.706.52$9,478
Sep 200401,07543.245.28$5,680
Aug 2004062442.375.55$3,464
Jul 2004040438.286.08$2,458
Jun 2004066036.106.43$4,246
May 2004963037.486.49$4,429
Apr 200401,00734.475.86$5,899
Mar 2004579034.365.53$4,541
Feb 200401,10132.455.51$6,066
Jan 2004085332.036.30$5,374
Dec 2003090730.266.30$5,716
Nov 200301,09028.804.60$5,009
Oct 200301,28228.174.76$6,102
Sep 2003091026.314.75$4,322
Aug 200301,34329.765.13$6,889
Jul 200301,32729.415.17$6,862
Jun 200301,14028.565.98$6,821
May 2003090626.595.97$5,411
Apr 200301,20126.675.41$6,494
Mar 2003089131.146.10$5,432
Feb 2003084433.487.93$6,689
Jan 2003097930.315.58$5,465
Dec 2002094326.914.85$4,577
Nov 200201,32724.664.14$5,490
Oct 200201,03026.464.23$4,356
Sep 200201,12427.443.64$4,086
Aug 200201,37725.963.16$4,357
Jul 200201,16624.583.06$3,570
Jun 200201,76123.733.34$5,879
May 200201,28524.663.58$4,605
Apr 200201,59923.653.51$5,616
Mar 200201,63022.003.10$5,057
Feb 200201,19518.222.38$2,839
Jan 200201,28517.172.38$3,053
Dec 200101,25716.932.36$2,972
Nov 200101,07018.072.41$2,574
Oct 200101,26319.782.53$3,194
Sep 200101,22924.262.25$2,767
Aug 200101,78824.873.05$5,459
Jul 200101,87323.933.20$5,988
Jun 200102,36224.563.82$9,033
May 200101,46625.524.31$6,315
Apr 200102,53924.685.34$13,546
Mar 200104,38124.545.38$23,554
Feb 200101,54427.755.77$8,904
Jan 200101,79927.478.40$15,109
Dec 200002,15126.889.12$19,623
Nov 200001,48532.215.66$8,402
Oct 200001,66131.235.15$8,547
Sep 200002,03631.875.19$10,560
Aug 200002,28129.644.54$10,357
Jul 200002,08028.534.09$8,507
Jun 200003,69829.304.40$16,261
May 200002,87927.263.68$10,594
Apr 200003,10724.513.12$9,681
Mar 200002,97928.422.86$8,519
Feb 200002,99027.622.73$8,152
Jan 200003,09125.272.48$7,667
Dec 199903,51524.282.42$8,519
Nov 199903,32223.192.43$8,086
Oct 199903,32920.982.80$9,334
Sep 199903,21521.752.62$8,420
Aug 199903,12619.262.88$8,989
Jul 199902,87617.892.37$6,823
Jun 199902,97815.942.36$7,034
May 199903,12115.792.32$7,244
Apr 199902,94015.102.21$6,492
Mar 199903,08412.471.84$5,669
Feb 199902,5869.981.82$4,701
Jan 199903,21810.381.90$6,114
Dec 199802,6929.201.77$4,774
Nov 199803,37310.892.19$7,372
Oct 199803,07512.421.97$6,055
Sep 199801,08712.592.08$2,264
Aug 1998036511.301.91$696
Jul 1998041011.742.24$917
Jun 1998049011.242.24$1,096
May 1998052612.622.21$1,161
Apr 1998060913.042.51$1,526
Mar 1998053712.802.31$1,240
Feb 1998064413.952.30$1,481
Jan 1998057914.702.15$1,248
Dec 1997051916.322.41$1,251
Nov 1997049018.193.09$1,513
Oct 1997060719.253.15$1,912
Sep 1997047917.742.95$1,415
Aug 1997050117.862.55$1,280
Jul 1997034617.582.25$777
Jun 1997054217.242.26$1,223
May 1997059618.972.31$1,376
Apr 1997047217.882.08$983
Mar 1997057518.951.94$1,115
Feb 1997023520.492.21$518
Jan 1997042423.483.54$1,501
Dec 1996046723.32$0
Nov 1996060521.97$0
Oct 1996059523.31$0
Sep 1996051022.22$0
Aug 1996060620.26$0
Jul 1996060319.55$0
Jun 1996037918.73$0
May 1996040719.43$0
Apr 1996045821.51$0
Mar 1996059819.38$0
Feb 1996043716.98$0
Jan 1996057617.07$0
Dec 1995071617.19$0
Nov 1995055516.00$0
Oct 1995057315.43$0
Sep 1995049816.18$0
Aug 1995048315.92$0
Jul 1995046815.24$0
Jun 1995054416.41$0
May 1995054917.56$0
Apr 1995051817.73$0
Mar 1995054416.44$0
Feb 1995055316.58$0
Jan 1995056815.92$0
Dec 1994053515.03$0
Nov 1994042515.90$0
Oct 1994066615.58$0
Sep 1994053715.29$0
Aug 1994058716.13$0
Jul 1994047717.56$0
Jun 1994091817.09$0
May 199401,12315.88$0
Apr 1994060614.14$0
Mar 1994062012.46$0
Feb 1994038512.50$0
Jan 199401,10412.66$0
Dec 1993046112.33$0
Nov 1993051014.49$0
Oct 1993045515.85$0
Sep 1993058715.03$0
Aug 1993053015.66$0
Jul 1993046515.46$0
Jun 1993054816.79$0
May 1993058817.68$0
Apr 1993055618.05$0
Mar 1993069218.14$0
Feb 1993069517.90$0
Jan 1993062416.93$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.

Mar 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 89.75 =         $0
Gas                1,879 Mcf  × $  3.15 =     $5,918

────────────────────────────────────────────────────
Month total                                   $5,918

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. 7C/G/39381 is the state's own key, not one this site invented.