DUNCAN GAS UNIT NO. 1

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

Gas lease lease 71063District 05Field 05189550Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$5.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$15 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 868 leases and 868 wells, and the rule below applies to all of them.

Discovered
2001-02-22
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: PER DOCKET 05-0268631 EFFECTIVE 03/08/2011, AMENDED RULE 2 TO

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
CondensateDisposition94 bbl$3,342
GasProduction1,465,985 Mcf$5,780,866
Total$5,784,209

195,408 Mcf of this lease's gas, across 46 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 31.1662, -96.4786. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.16624, -96.47857 · 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
13,100 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 13,100 ft.

Completions filed
Oct 2001
1 of 1 wells

1 well

42-39530036113,100 ftOct 2001

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 20260389106.413.05$1,185
Apr 2026025698.932.87$735
Mar 2026040289.753.15$1,266
Feb 2026036563.503.75$1,369
Jan 2026034159.138.00$2,727
Dec 2025033756.664.41$1,487
Nov 2025035958.593.93$1,410
Oct 2025029259.383.30$965
Sep 2025028662.743.08$880
Aug 2025027363.933.01$823
Jul 2025043266.743.32$1,432
Jun 2025028666.483.13$895
May 2025030960.553.23$999
Apr 2025031662.363.54$1,120
Mar 2025045067.704.27$1,921
Feb 2025084670.884.34$3,672
Jan 2025059074.324.28$2,524
Dec 2024060468.993.12$1,885
Nov 2024057069.052.20$1,253
Oct 202401,37471.372.28$3,135
Sep 2024060569.612.36$1,430
Aug 202401,29775.632.06$2,677
Jul 2024071879.932.15$1,541
Jun 2024084978.082.63$2,236
May 2024063978.812.20$1,405
Apr 2024039984.451.66$662
Mar 2024097580.301.55$1,507
Feb 2024063276.091.78$1,127
Jan 2024017473.023.30$574
Dec 2023016771.262.61$436
Nov 2023019177.892.81$536
Oct 2023033185.443.09$1,022
Sep 2023081189.042.74$2,218
Aug 202301,36280.522.67$3,640
Jul 202301,42574.852.64$3,765
Jun 202301,29468.962.26$2,922
May 2023099670.622.23$2,218
Apr 2023076078.122.24$1,701
Mar 202301,11572.852.39$2,668
Feb 202301,17475.112.47$2,895
Jan 202301,37176.533.39$4,645
Dec 202201,35276.415.73$7,746
Nov 202201,34485.005.65$7,588
Oct 202201,16087.185.86$6,802
Sep 2022046884.888.16$3,821
Aug 2022050794.529.13$4,627
Jul 20220567101.587.54$4,276
Jun 20220633115.097.98$5,050
May 20220612109.378.43$5,161
Apr 20220529104.226.84$3,617
Mar 20220624108.885.08$3,168
Feb 2022060291.054.86$2,925
Jan 2022047581.844.54$2,155
Dec 2021089171.323.90$3,474
Nov 202101,28777.435.24$6,740
Oct 2021097579.795.71$5,571
Sep 202101,64969.865.35$8,824
Aug 202101,24466.024.22$5,250
Jul 202101,50970.783.98$6,009
Jun 202101,35069.493.38$4,564
May 2021081263.483.02$2,450
Apr 202101,50560.362.76$4,151
Mar 202101,90361.302.72$5,170
Feb 2021094257.805.55$5,226
Jan 2021099450.412.81$2,793
Dec 2020090244.642.68$2,413
Nov 202001,27338.772.71$3,445
Oct 202001,93836.972.48$4,803
Sep 202001,01137.091.99$2,013
Aug 2020091939.982.39$2,192
Jul 2020098538.371.83$1,798
Jun 202001,70334.901.69$2,879
May 202001,89416.921.81$3,437
Apr 2020072114.751.80$1,301
Mar 2020088730.341.86$1,646
Feb 202001,58649.881.98$3,141
Jan 202001,35457.252.09$2,836
Dec 201901,23459.012.30$2,844
Nov 2019098455.302.75$2,707
Oct 201901,40853.472.42$3,405
Sep 201902,16655.052.66$5,756
Aug 201901,67653.112.30$3,862
Jul 201901,60556.272.46$3,948
Jun 201901,26852.782.49$3,159
May 2019088358.482.74$2,420
Apr 2019088662.632.75$2,437
Mar 2019087456.803.06$2,676
Feb 2019096450.852.79$2,692
Jan 201901,16846.033.23$3,771
Dec 2018085146.594.19$3,562
Nov 201801,03752.934.24$4,394
Oct 201801,34661.443.40$4,574
Sep 201801,55659.543.11$4,836
Aug 201801,35359.403.07$4,149
Jul 201801,14565.142.93$3,357
Jun 201801,30460.183.08$4,012
May 201801,48465.382.90$4,305
Apr 201801,33763.842.90$3,878
Mar 201801,77161.222.79$4,935
Feb 201802,17961.782.77$6,027
Jan 201802,38162.874.01$9,546
Dec 201701,09657.272.92$3,202
Nov 2017060255.423.12$1,877
Oct 2017076249.292.98$2,274
Sep 2017062247.523.09$1,920
Aug 2017075445.373.00$2,265
Jul 2017096443.873.09$2,976
Jun 201701,32042.493.09$4,075
May 201701,31745.373.26$4,298
Apr 201701,27047.933.21$4,079
Mar 201701,90146.772.98$5,672
Feb 201702,19950.452.95$6,493
Jan 201704,15049.413.42$14,188
Dec 201604,03548.763.72$15,022
Nov 201603,63942.492.64$9,623
Oct 201604,15546.193.09$12,840
Sep 201603,44241.553.10$10,672
Aug 201604,20141.442.92$12,285
Jul 201603,03141.622.92$8,864
Jun 201603,56545.352.69$9,575
May 201603,50442.521.99$6,977
Apr 201604,04036.561.99$8,044
Mar 201604,31733.011.79$7,745
Feb 201604,44726.472.06$9,177
Jan 201604,73727.352.36$11,200
Dec 201504,97532.362.00$9,957
Nov 201505,43138.792.17$11,771
Oct 201505,63643.552.43$13,676
Sep 201504,99642.992.76$13,781
Aug 201507,12140.162.87$20,455
Jul 201504,92648.152.95$14,507
Jun 201502,68556.152.88$7,740
May 201502,75355.212.96$8,136
Apr 201502,60749.822.71$7,056
Mar 201502,69742.892.93$7,915
Feb 201502,53344.662.98$7,539
Jan 201501,94543.433.10$6,031
Dec 201402,26954.693.59$8,149
Nov 201404,65070.464.25$19,771
Oct 201406,69778.303.90$26,125
Sep 201408,03086.164.05$32,485
Aug 201403,34689.394.04$13,502
Jul 201402,91296.564.18$12,171
Jun 201402,38898.164.74$11,312
May 201402,56394.734.73$12,114
Apr 201402,70295.944.81$12,994
Mar 201402,87195.895.06$14,518
Feb 201402,58897.406.19$16,025
Jan 201403,20190.404.86$15,559
Dec 201302,65191.824.35$11,544
Nov 201302,61488.853.74$9,772
Oct 201302,75097.423.78$10,393
Sep 201302,568104.113.72$9,547
Aug 201302,418104.253.52$8,518
Jul 201302,408102.523.72$8,952
Jun 201303,53794.403.93$13,912
May 201305,05294.834.15$20,961
Apr 201305,84593.964.28$25,032
Mar 201302,76993.623.91$10,835
Feb 201303,09791.233.42$10,591
Jan 201303,75391.603.42$12,835
Dec 201203,66786.773.42$12,542
Nov 201202,23086.953.62$8,084
Oct 201201,27189.383.40$4,321
Sep 201201,52894.672.92$4,459
Aug 201202,60192.662.91$7,564
Jul 201202,68385.133.02$8,105
Jun 201202,44079.822.52$6,146
May 201201,28191.612.49$3,188
Apr 201202,237101.652.00$4,467
Mar 201201,996105.052.22$4,435
Feb 201202,040101.102.57$5,243
Jan 201202,26898.092.73$6,201
Dec 201102,00396.873.24$6,489
Nov 201102,40695.723.31$7,967
Oct 201102,32184.983.65$8,468
Sep 201101,86583.623.99$7,434
Aug 201102,41683.404.15$10,025
Jul 201102,87294.144.52$12,974
Jun 201103,14992.904.64$14,611
May 201103,47298.134.40$15,294
Apr 201103,380105.964.33$14,646
Mar 201103,55996.364.06$14,440
Feb 201103,16285.644.18$13,217
Jan 201103,08486.504.59$14,152
Dec 201003,42085.734.35$14,869
Nov 201003,37680.843.80$12,813
Oct 201002,22978.103.51$7,821
Sep 201003,20872.633.98$12,766
Aug 201003,41073.684.42$15,070
Jul 201003,30272.554.74$15,640
Jun 201003,44170.364.91$16,897
May 201003,19871.124.24$13,544
Apr 201003,48381.694.12$14,359
Mar 201003,28978.394.39$14,434
Feb 201002,94673.585.44$16,033
Jan 201003,09574.365.96$18,459
Dec 200903,22071.445.48$17,658
Nov 200903,16374.593.75$11,866
Oct 200902,62372.544.11$10,781
Sep 200903,06065.543.06$9,378
Aug 200903,09367.423.22$9,955
Jul 200903,28161.133.46$11,367
Jun 200913,52366.163.90$13,788
May 200902,90754.743.93$11,412
Apr 200913,65646.773.59$13,163
Mar 200913,01142.144.06$12,264
Feb 200913,18432.814.63$14,784
Jan 200912,84635.865.37$15,322
Dec 200803,21737.105.98$19,228
Nov 200802,70155.496.86$18,530
Oct 200803,32275.246.92$22,995
Sep 200803,109101.767.88$24,490
Aug 200803,721114.228.48$31,565
Jul 200804,143131.0811.39$47,186
Jun 200802,377131.3313.03$30,979
May 200802,588123.1711.57$29,954
Apr 200802,737110.3110.45$28,615
Mar 200812,847101.909.66$27,616
Feb 200813,22192.538.77$28,343
Jan 200803,33190.388.21$27,333
Dec 200702,75888.337.30$20,139
Nov 200702,04991.677.29$14,941
Oct 200703,69582.856.92$25,577
Sep 200705,26275.846.24$32,857
Aug 200717,62169.066.39$48,752
Jul 200707,90070.906.39$50,465
Jun 200717,52862.007.55$56,887
May 200708,45858.747.85$66,364
Apr 200718,17559.617.81$63,867
Mar 200719,04056.927.30$66,067
Feb 200718,65855.108.22$71,189
Jan 2007111,23850.306.73$75,647
Dec 2006010,39756.656.92$71,931
Nov 20061154.207.62$62
Oct 200604,11754.906.01$24,759
Sep 200603,27260.085.04$16,482
Aug 200604,98268.717.34$36,567
Jul 200625,50069.376.34$35,024
Jun 200604,67066.286.38$29,813
May 200604,78666.016.42$30,750
Apr 200624,52864.397.36$33,457
Mar 200605,32256.707.08$37,695
Feb 200603,95857.597.75$30,679
Jan 200604,43960.598.93$39,655
Dec 200504,97654.9413.42$66,755
Nov 200514,09354.6910.59$43,393
Oct 200504,24858.3413.80$58,604
Sep 200504,09661.4512.08$49,476
Aug 200505,21461.519.80$51,081
Jul 200505,49055.697.84$43,062
Jun 200505,94652.337.38$43,888
May 200525,29345.226.65$35,295
Apr 200515,90449.207.36$43,505
Mar 200516,04050.377.15$43,266
Feb 200506,03645.226.31$38,099
Jan 200526,28443.166.32$39,815
Dec 200406,31939.866.75$42,660
Nov 200416,30745.286.33$39,971
Oct 200406,74349.706.52$43,931
Sep 200406,37043.245.28$33,658
Aug 200426,35242.375.55$35,343
Jul 200407,24638.286.08$44,086
Jun 200416,78736.106.43$43,697
May 200406,92237.486.49$44,955
Apr 200406,68434.475.86$39,158
Mar 200416,79734.365.53$37,623
Feb 200426,28932.455.51$34,715
Jan 200426,79332.036.30$42,858
Dec 200326,65130.266.30$41,973
Nov 200327,54128.804.60$34,710
Oct 200327,60228.174.76$36,239
Sep 200347,96026.314.75$37,910
Aug 200368,15229.765.13$41,996
Jul 200348,15429.415.17$42,281
Jun 200347,96328.565.98$47,757
May 200318,49926.595.97$50,788
Apr 200318,78126.675.41$47,508
Mar 200389,04231.146.10$55,370
Feb 200337,54933.487.93$59,933
Jan 200329,57330.315.58$53,497
Dec 200239,72226.914.85$47,269
Nov 2002010,48024.664.14$43,355
Oct 2002111,17426.464.23$47,283
Sep 200209,14627.443.64$33,248
Aug 2002012,99525.963.16$41,118
Jul 2002012,37724.583.06$37,895
Jun 2002112,70523.733.34$42,436
May 2002114,14324.663.58$50,713
Apr 2002015,14323.653.51$53,187
Mar 2002016,78022.003.10$52,064
Feb 2002114,94318.222.38$35,518
Jan 2002518,32617.172.38$43,623
Dec 2001016,32816.932.36$38,606
Nov 2001024,17718.072.41$58,158
Oct 2001620,18919.782.53$51,174
Sep 200101,98624.262.25$4,471
Aug 200103,82924.873.05$11,691
Jul 200104,31323.933.20$13,789
Jun 200105,14824.563.82$19,687
May 200105,74425.524.31$24,741
Apr 200104,37424.685.34$23,337
Mar 200102,32424.545.38$12,495
Feb 200105,31127.755.77$30,629
Jan 200105,67627.478.40$47,671
Dec 200003,27926.889.12$29,913
Nov 200005,45032.215.66$30,836
Oct 200008,28831.235.15$42,646
Sep 200007,79831.875.19$40,444
Aug 200006,09729.644.54$27,685
Jul 200004,61028.534.09$18,854
Jun 200004,48829.304.40$19,735
May 200003,29327.263.68$12,117
Apr 200003,16724.513.12$9,868
Mar 200003,63228.422.86$10,387
Feb 200002,42327.622.73$6,606
Jan 200002,04825.272.48$5,080
Dec 199911,75724.282.42$4,283
Nov 199903,41123.192.43$8,302
Oct 199902,61520.982.80$7,332
Sep 199903,38421.752.62$8,862
Aug 199902,36919.262.88$6,812
Jul 199903,49517.892.37$8,291
Jun 199903,78615.942.36$8,943
May 199903,85315.792.32$8,943
Apr 199904,74915.102.21$10,486
Mar 199905,94812.471.84$10,934
Feb 199905,8999.981.82$10,723
Jan 199902,93710.381.90$5,580
Dec 1998009.201.77$0
Nov 199803,08110.892.19$6,734
Oct 199803,96412.421.97$7,806
Sep 199805,86412.592.08$12,212
Aug 199814,89211.301.91$9,342
Jul 199805,36711.742.24$12,007
Jun 199805,39911.242.24$12,079
May 199804,66712.622.21$10,297
Apr 199806,49513.042.51$16,272
Mar 199804,88612.802.31$11,284
Feb 199806,58013.952.30$15,128
Jan 199809,64114.702.15$20,774
Dec 199706,99016.322.41$16,854
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 199601,03923.32$0
Nov 19960021.97$0
Oct 199602,17923.31$0
Sep 199604,19422.22$0
Aug 199604,31420.26$0
Jul 199604,33919.55$0
Jun 199604,26118.73$0
May 199604,57419.43$0
Apr 199613,75721.51$22
Mar 199604,50519.38$0
Feb 199604,04916.98$0
Jan 199603,99517.07$0
Dec 199504,40517.19$0
Nov 199504,14716.00$0
Oct 199504,41515.43$0
Sep 199503,57816.18$0
Aug 199504,67615.92$0
Jul 199504,41515.24$0
Jun 199503,19616.41$0
May 199504,73517.56$0
Apr 199505,03317.73$0
Mar 199505,23916.44$0
Feb 199503,18916.58$0
Jan 199505,54215.92$0
Dec 199403,06415.03$0
Nov 199404,02915.90$0
Oct 199404,80415.58$0
Sep 199404,18315.29$0
Aug 199404,62816.13$0
Jul 199405,84017.56$0
Jun 199402,42517.09$0
May 199403,30315.88$0
Apr 199404,14114.14$0
Mar 199405,22312.46$0
Feb 199404,90512.50$0
Jan 199404,43612.66$0
Dec 199303,50112.33$0
Nov 199304,51414.49$0
Oct 199302,69715.85$0
Sep 199304,32215.03$0
Aug 199304,81215.66$0
Jul 199304,27215.46$0
Jun 199304,31116.79$0
May 199307,40517.68$0
Apr 199303,94718.05$0
Mar 199306,11118.14$0
Feb 199304,75917.90$0
Jan 19930016.93$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                  389 Mcf  × $  3.05 =     $1,185

────────────────────────────────────────────────────
Month total                                   $1,185

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/71063 is the state's own key, not one this site invented.