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 229194District 05Field 05189550Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$5.2 M
Dec 2006 – May 2026
Value, last 12 filed months
$59 k
at the published price for each month
Months reported
234
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

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 Gas112007-09-18174726
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$1,745
GasProduction1,031,948 Mcf$5,226,744
Total$5,228,489

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 31.1675, -96.4819. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.16755, -96.48189 · 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
13,362 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 13,362 ft.

Completions filed
Dec 2006
1 of 1 wells

1 well

42-395311691513,362 ftDec 2006

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 (234)

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

234 months

May 202601,372106.413.05$4,179
Apr 202601,20298.932.87$3,449
Mar 202601,26289.753.15$3,975
Feb 202601,12863.503.75$4,230
Jan 202601,32959.138.00$10,629
Dec 202501,28256.664.41$5,658
Nov 202501,29958.593.93$5,100
Oct 202501,32059.383.30$4,362
Sep 202501,30362.743.08$4,009
Aug 202501,42263.933.01$4,287
Jul 202501,23966.743.32$4,108
Jun 202501,64266.483.13$5,137
May 202501,41860.553.23$4,583
Apr 202501,42862.363.54$5,060
Mar 202501,48667.704.27$6,343
Feb 202501,21370.884.34$5,265
Jan 202501,50474.324.28$6,435
Dec 202401,44768.993.12$4,517
Nov 202401,40769.052.20$3,093
Oct 202401,41871.372.28$3,235
Sep 202401,43469.612.36$3,390
Aug 202401,37575.632.06$2,837
Jul 202401,48779.932.15$3,192
Jun 202401,39678.082.63$3,677
May 202401,67178.812.20$3,674
Apr 202401,40584.451.66$2,331
Mar 202401,46880.301.55$2,268
Feb 202401,42976.091.78$2,549
Jan 202401,59773.023.30$5,266
Dec 202301,67771.262.61$4,378
Nov 202301,63577.892.81$4,590
Oct 202301,65685.443.09$5,113
Sep 202301,70889.042.74$4,671
Aug 202301,76180.522.67$4,707
Jul 202301,77374.852.64$4,684
Jun 202301,75168.962.26$3,955
May 202301,83270.622.23$4,081
Apr 202301,67878.122.24$3,755
Mar 202301,64372.852.39$3,932
Feb 202301,72875.112.47$4,261
Jan 202301,65876.533.39$5,617
Dec 202201,56476.415.73$8,960
Nov 202201,80185.005.65$10,169
Oct 202201,83287.185.86$10,742
Sep 202201,79384.888.16$14,637
Aug 202201,83894.529.13$16,776
Jul 202201,897101.587.54$14,307
Jun 202201,842115.097.98$14,694
May 202201,918109.378.43$16,175
Apr 202201,836104.226.84$12,554
Mar 202201,934108.885.08$9,818
Feb 202201,76291.054.86$8,561
Jan 202201,99581.844.54$9,053
Dec 202101,95171.323.90$7,607
Nov 202102,17877.435.24$11,406
Oct 202101,63479.795.71$9,336
Sep 202101,91969.865.35$10,268
Aug 202101,92966.024.22$8,142
Jul 202101,91670.783.98$7,630
Jun 202101,90869.493.38$6,450
May 202101,93063.483.02$5,824
Apr 202101,92260.362.76$5,302
Mar 202101,97661.302.72$5,369
Feb 202101,77757.805.55$9,859
Jan 202102,14250.412.81$6,020
Dec 202002,09044.642.68$5,592
Nov 202002,05038.772.71$5,548
Oct 202002,13836.972.48$5,299
Sep 202002,08637.091.99$4,153
Aug 202001,79439.982.39$4,279
Jul 202002,32638.371.83$4,245
Jun 202002,00134.901.69$3,382
May 202002,28516.921.81$4,147
Apr 202002,25414.751.80$4,067
Mar 202002,02030.341.86$3,750
Feb 202002,05849.881.98$4,076
Jan 202002,26257.252.09$4,738
Dec 201902,30659.012.30$5,314
Nov 201902,19855.302.75$6,046
Oct 201902,25553.472.42$5,454
Sep 201902,20955.052.66$5,870
Aug 201902,29753.112.30$5,293
Jul 201902,25756.272.46$5,552
Jun 201902,15152.782.49$5,359
May 201902,36158.482.74$6,470
Apr 201902,32662.632.75$6,398
Mar 201902,38456.803.06$7,300
Feb 201902,10650.852.79$5,880
Jan 201902,38746.033.23$7,706
Dec 201802,45146.594.19$10,259
Nov 201802,13352.934.24$9,038
Oct 201802,32361.443.40$7,894
Sep 201802,29759.543.11$7,139
Aug 201802,56259.403.07$7,857
Jul 201802,37865.142.93$6,972
Jun 201801,91860.183.08$5,902
May 201802,39165.382.90$6,936
Apr 201802,32763.842.90$6,750
Mar 201802,42461.222.79$6,755
Feb 201802,20361.782.77$6,094
Jan 201802,48362.874.01$9,955
Dec 201702,53157.272.92$7,394
Nov 201702,52455.423.12$7,871
Oct 201702,68049.292.98$7,996
Sep 201702,62947.523.09$8,116
Aug 201702,84245.373.00$8,539
Jul 201703,07843.873.09$9,503
Jun 201702,20342.493.09$6,801
May 201702,00145.373.26$6,530
Apr 201702,25047.933.21$7,226
Mar 201702,36846.772.98$7,065
Feb 201702,30650.452.95$6,809
Jan 201702,05949.413.42$7,039
Dec 201602,54448.763.72$9,471
Nov 201602,07942.492.64$5,498
Oct 201602,25146.193.09$6,956
Sep 201602,23541.553.10$6,930
Aug 201602,04141.442.92$5,969
Jul 201602,40641.622.92$7,036
Jun 201602,70045.352.69$7,252
May 201602,11742.521.99$4,215
Apr 201602,85736.561.99$5,688
Mar 201603,18733.011.79$5,718
Feb 201602,88526.472.06$5,954
Jan 201602,32027.352.36$5,485
Dec 201502,70132.362.00$5,406
Nov 201502,77238.792.17$6,008
Oct 201503,02043.552.43$7,328
Sep 201503,31742.992.76$9,150
Aug 201504,31340.162.87$12,389
Jul 201503,57448.152.95$10,526
Jun 201502,64856.152.88$7,634
May 201503,09555.212.96$9,147
Apr 201503,08149.822.71$8,339
Mar 201503,36242.892.93$9,867
Feb 201502,25444.662.98$6,708
Jan 201503,26343.433.10$10,117
Dec 201403,38354.693.59$12,150
Nov 201403,31970.464.25$14,112
Oct 201403,53378.303.90$13,782
Sep 201403,56286.164.05$14,410
Aug 201404,09689.394.04$16,528
Jul 201403,74696.564.18$15,657
Jun 201401,96898.164.74$9,322
May 201403,16494.734.73$14,955
Apr 201403,04495.944.81$14,639
Mar 201403,49595.895.06$17,674
Feb 201403,35797.406.19$20,787
Jan 201404,53190.404.86$22,024
Dec 201302,63191.824.35$11,457
Nov 201303,73188.853.74$13,948
Oct 201303,71697.423.78$14,044
Sep 201303,899104.113.72$14,495
Aug 201303,253104.253.52$11,459
Jul 201303,245102.523.72$12,064
Jun 201303,56594.403.93$14,023
May 201304,05694.834.15$16,829
Apr 201303,66893.964.28$15,709
Mar 201304,19993.623.91$16,430
Feb 201303,30091.233.42$11,286
Jan 201304,06291.603.42$13,892
Dec 201204,07886.773.42$13,947
Nov 201204,39786.953.62$15,939
Oct 201204,73489.383.40$16,094
Sep 201204,55094.672.92$13,279
Aug 201204,86092.662.91$14,134
Jul 201204,94285.133.02$14,929
Jun 201204,51379.822.52$11,368
May 201205,33091.612.49$13,263
Apr 201204,886101.652.00$9,756
Mar 201205,849105.052.22$12,997
Feb 201204,613101.102.57$11,857
Jan 201205,33398.092.73$14,581
Dec 201105,42196.873.24$17,563
Nov 201105,65895.723.31$18,735
Oct 201105,96384.983.65$21,756
Sep 201105,89883.623.99$23,508
Aug 201105,54483.404.15$23,004
Jul 201105,59294.144.52$25,260
Jun 201105,62192.904.64$26,081
May 201105,74598.134.40$25,306
Apr 201106,331105.964.33$27,434
Mar 201105,56196.364.06$22,563
Feb 201105,83385.644.18$24,382
Jan 201106,23386.504.59$28,602
Dec 201006,06185.734.35$26,352
Nov 201006,02680.843.80$22,871
Oct 201006,35978.103.51$22,313
Sep 201006,59972.633.98$26,261
Aug 201007,08273.684.42$31,298
Jul 201007,43272.554.74$35,202
Jun 201007,50770.364.91$36,862
May 201007,19771.124.24$30,481
Apr 201007,11581.694.12$29,333
Mar 201007,80078.394.39$34,232
Feb 201006,99373.585.44$38,058
Jan 201008,00274.365.96$47,725
Dec 200908,44471.445.48$46,305
Nov 200908,42474.593.75$31,603
Oct 200908,92672.544.11$36,688
Sep 200908,98265.543.06$27,528
Aug 200909,83767.423.22$31,660
Jul 2009010,28161.133.46$35,619
Jun 200919,76366.163.90$38,093
May 2009011,92154.743.93$46,799
Apr 2009216,11246.773.59$57,895
Mar 200919,69642.144.06$39,398
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 200803,15975.246.92$21,867
Sep 200805,751101.767.88$45,301
Aug 200806,656114.228.48$56,463
Jul 200809,338131.0811.39$106,355
Jun 200819,644131.3313.03$125,818
May 2008010,039123.1711.57$116,194
Apr 200809,631110.3110.45$100,691
Mar 2008110,934101.909.66$105,769
Feb 2008110,17092.538.77$89,289
Jan 2008011,73790.388.21$96,311
Dec 2007012,36988.337.30$90,318
Nov 2007114,22091.677.29$103,780
Oct 2007114,74182.856.92$102,120
Sep 2007014,89875.846.24$93,026
Aug 2007316,24869.066.39$103,998
Jul 2007017,88170.906.39$114,223
Jun 2007419,66662.007.55$148,696
May 2007022,04058.747.85$172,932
Apr 2007119,00659.617.81$148,405
Mar 2007323,01256.927.30$168,204
Feb 2007123,38755.108.22$192,203
Jan 2007636,17550.306.73$243,646
Dec 2006029,61856.656.92$204,910

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                1,372 Mcf  × $  3.05 =     $4,179

────────────────────────────────────────────────────
Month total                                   $4,179

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/229194 is the state's own key, not one this site invented.