THOMAS, JEFF GAS UNIT NO. 1

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

Gas lease lease 204829District 05Field 30321300Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$8.4 M
Sep 2004 – May 2026
Value, last 12 filed months
$19 k
at the published price for each month
Months reported
261
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 478 leases and 478 wells, and the rule below applies to all of them.

Discovered
1977-03-17
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 2010-11-30.

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: PRORATION PURPOSES.

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 Gas112006-09-18169895
NGPA2none

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
CondensateDisposition1,021 bbl$64,234
GasProduction1,307,673 Mcf$8,371,703
Total$8,435,937

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 31.4327, -96.2615. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.43271, -96.26153 · 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
14,564 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 14,564 ft.

Completions filed
Nov 2004
1 of 1 wells

1 well

42-29331546714,564 ftNov 2004

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 (261)

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

261 months

May 20260470106.413.05$1,432
Apr 2026041498.932.87$1,188
Mar 2026043589.753.15$1,370
Feb 2026039163.503.75$1,466
Jan 2026043759.138.00$3,495
Dec 2025045256.664.41$1,995
Nov 2025041258.593.93$1,618
Oct 2025040859.383.30$1,348
Sep 2025039262.743.08$1,206
Aug 2025037463.933.01$1,128
Jul 2025036566.743.32$1,210
Jun 2025036366.483.13$1,136
May 2025037360.553.23$1,206
Apr 2025035462.363.54$1,254
Mar 2025043167.704.27$1,840
Feb 2025039270.884.34$1,702
Jan 2025043074.324.28$1,840
Dec 2024049668.993.12$1,548
Nov 2024053369.052.20$1,172
Oct 2024050871.372.28$1,159
Sep 2024066369.612.36$1,568
Aug 2024081275.632.06$1,676
Jul 202402,01479.932.15$4,323
Jun 202401,82978.082.63$4,818
May 202401,92478.812.20$4,230
Apr 202401,72884.451.66$2,867
Mar 202401,56580.301.55$2,418
Feb 202401,02476.091.78$1,826
Jan 2024072973.023.30$2,404
Dec 2023068171.262.61$1,778
Nov 2023065977.892.81$1,850
Oct 2023066485.443.09$2,050
Sep 2023060589.042.74$1,655
Aug 2023058980.522.67$1,574
Jul 2023058174.852.64$1,535
Jun 2023054868.962.26$1,238
May 2023053270.622.23$1,185
Apr 2023051578.122.24$1,152
Mar 2023052172.852.39$1,247
Feb 2023048375.112.47$1,191
Jan 2023052376.533.39$1,772
Dec 2022052976.415.73$3,031
Nov 2022049785.005.65$2,806
Oct 2022052887.185.86$3,096
Sep 2022053384.888.16$4,351
Aug 2022055794.529.13$5,084
Jul 20220577101.587.54$4,352
Jun 20220560115.097.98$4,467
May 20220579109.378.43$4,883
Apr 20220569104.226.84$3,891
Mar 20220585108.885.08$2,970
Feb 2022041791.054.86$2,026
Jan 2022056581.844.54$2,564
Dec 2021056671.323.90$2,207
Nov 2021056077.435.24$2,933
Oct 2021058179.795.71$3,320
Sep 2021055069.865.35$2,943
Aug 2021063066.024.22$2,659
Jul 2021063770.783.98$2,537
Jun 2021061769.493.38$2,086
May 2021063763.483.02$1,922
Apr 2021061560.362.76$1,696
Mar 2021067361.302.72$1,829
Feb 2021048957.805.55$2,713
Jan 2021065250.412.81$1,832
Dec 2020068944.642.68$1,843
Nov 2020063038.772.71$1,705
Oct 2020065236.972.48$1,616
Sep 2020062637.091.99$1,246
Aug 2020067439.982.39$1,608
Jul 2020067238.371.83$1,226
Jun 202001,68534.901.69$2,848
May 202001,43216.921.81$2,599
Apr 2020087414.751.80$1,577
Mar 2020088530.341.86$1,643
Feb 2020080149.881.98$1,587
Jan 2020075157.252.09$1,573
Dec 2019072459.012.30$1,668
Nov 2019074355.302.75$2,044
Oct 2019044453.472.42$1,074
Sep 2019050155.052.66$1,331
Aug 2019043753.112.30$1,007
Jul 2019017056.272.46$418
Jun 2019017152.782.49$426
May 2019075858.482.74$2,077
Apr 201901,12262.632.75$3,086
Mar 2019097556.803.06$2,986
Feb 201901,73850.852.79$4,853
Jan 201902,13546.033.23$6,892
Dec 201802,13546.594.19$8,936
Nov 2018069452.934.24$2,941
Oct 2018029861.443.40$1,013
Sep 2018021159.543.11$656
Aug 201801,77159.403.07$5,431
Jul 201801,57265.142.93$4,609
Jun 201801,50860.183.08$4,640
May 201801,59965.382.90$4,638
Apr 201802,57263.842.90$7,461
Mar 201802,13561.222.79$5,950
Feb 201801,66761.782.77$4,611
Jan 201802,05962.874.01$8,255
Dec 201702,32357.272.92$6,787
Nov 201702,07455.423.12$6,467
Oct 201701,89749.292.98$5,660
Sep 201701,62347.523.09$5,011
Aug 201702,92145.373.00$8,776
Jul 201702,10243.873.09$6,489
Jun 201701,42242.493.09$4,390
May 201701,10645.373.26$3,609
Apr 201701,16247.933.21$3,732
Mar 201701,22346.772.98$3,649
Feb 201701,27150.452.95$3,753
Jan 201701,84749.413.42$6,315
Dec 201602,12448.763.72$7,907
Nov 201602,07442.492.64$5,484
Oct 201602,05646.193.09$6,354
Sep 201601,50141.553.10$4,654
Aug 201602,52841.442.92$7,393
Jul 201601,13041.622.92$3,305
Jun 2016042145.352.69$1,131
May 2016084942.521.99$1,690
Apr 201602,31136.561.99$4,601
Mar 201602,81333.011.79$5,047
Feb 201602,81526.472.06$5,809
Jan 201603,23427.352.36$7,646
Dec 201502,80932.362.00$5,622
Nov 201502,32038.792.17$5,028
Oct 201501,96543.552.43$4,768
Sep 201502,35542.992.76$6,496
Aug 201502,39040.162.87$6,865
Jul 201502,59948.152.95$7,654
Jun 201502,90756.152.88$8,380
May 201502,82355.212.96$8,343
Apr 201502,39549.822.71$6,482
Mar 201502,45342.892.93$7,199
Feb 201502,16644.662.98$6,446
Jan 201502,73443.433.10$8,477
Dec 2014792,92854.693.59$14,836
Nov 201402,46770.464.25$10,489
Oct 201403,59378.303.90$14,016
Sep 201403,25786.164.05$13,176
Aug 201402,75389.394.04$11,109
Jul 201402,35396.564.18$9,835
Jun 201401,47598.164.74$6,987
May 201402,67494.734.73$12,639
Apr 201402,17595.944.81$10,460
Mar 201402,73695.895.06$13,835
Feb 201402,44697.406.19$15,146
Jan 201402,59290.404.86$12,599
Dec 201302,63891.824.35$11,487
Nov 201302,77488.853.74$10,370
Oct 201303,21597.423.78$12,151
Sep 201303,278104.113.72$12,187
Aug 201303,568104.253.52$12,569
Jul 201304,403102.523.72$16,369
Jun 201304,31394.403.93$16,965
May 201303,49694.834.15$14,505
Apr 201303,31593.964.28$14,197
Mar 201303,14893.623.91$12,318
Feb 201303,92591.233.42$13,423
Jan 201304,31091.603.42$14,740
Dec 201204,09686.773.42$14,009
Nov 201203,94486.953.62$14,297
Oct 201203,85289.383.40$13,096
Sep 201204,93094.672.92$14,388
Aug 201203,72792.662.91$10,839
Jul 201203,07885.133.02$9,298
Jun 201203,74979.822.52$9,444
May 201203,14791.612.49$7,831
Apr 201203,754101.652.00$7,496
Mar 201203,988105.052.22$8,862
Feb 201203,779101.102.57$9,713
Jan 201203,68698.092.73$10,078
Dec 201103,67896.873.24$11,916
Nov 201103,92395.723.31$12,990
Oct 201104,03584.983.65$14,722
Sep 201103,92983.623.99$15,660
Aug 201104,06683.404.15$16,871
Jul 201104,82794.144.52$21,805
Jun 201104,30992.904.64$19,993
May 201104,47798.134.40$19,720
Apr 201104,813105.964.33$20,856
Mar 201105,94096.364.06$24,101
Feb 201103,11085.644.18$13,000
Jan 201104,07786.504.59$18,708
Dec 201005,37385.734.35$23,360
Nov 201003,93580.843.80$14,935
Oct 201003,37178.103.51$11,828
Sep 201004,38872.633.98$17,462
Aug 201005,11973.684.42$22,623
Jul 201004,76372.554.74$22,560
Jun 20101785,40170.364.91$39,045
May 201006,76171.124.24$28,634
Apr 201005,47481.694.12$22,568
Mar 201006,55678.394.39$28,772
Feb 201016,13373.585.44$33,452
Jan 201016,10474.365.96$36,479
Dec 200907,29371.445.48$39,993
Nov 200906,60374.593.75$24,771
Oct 200906,65772.544.11$27,362
Sep 200906,25865.543.06$19,179
Aug 200906,76467.423.22$21,770
Jul 200906,65461.133.46$23,053
Jun 200905,98066.163.90$23,292
May 200905,68654.743.93$22,322
Apr 200956,58046.773.59$23,840
Mar 200967,20242.144.06$29,486
Feb 200926,84932.814.63$31,797
Jan 200946,81935.865.37$36,768
Dec 200806,65737.105.98$39,790
Nov 200806,19455.496.86$42,493
Oct 200807,66575.246.92$53,057
Sep 200817,677101.767.88$60,574
Aug 200836,578114.228.48$56,144
Jul 200827,819131.0811.39$89,316
Jun 200887,085131.3313.03$93,387
May 200836,995123.1711.57$81,332
Apr 200817,682110.3110.45$80,425
Mar 200887,941101.909.66$77,558
Feb 200877,38192.538.77$65,383
Jan 2008108,23590.388.21$68,478
Dec 200788,86488.337.30$65,431
Nov 200748,40291.677.29$61,632
Oct 200788,92882.856.92$62,462
Sep 200739,04375.846.24$56,693
Aug 200758,16169.066.39$52,477
Jul 200729,42770.906.39$60,361
Jun 200717810,51762.007.55$90,423
May 200708,31558.747.85$65,242
Apr 200708,14659.617.81$63,581
Mar 200719,68756.927.30$70,791
Feb 200708,58755.108.22$70,551
Jan 2007211,08450.306.73$74,661
Dec 2006213,45156.656.92$93,173
Nov 2006213,50854.207.62$103,005
Oct 2006312,88354.906.01$77,640
Sep 2006614,26160.085.04$72,196
Aug 2006417,04768.717.34$125,398
Jul 20061217,63769.376.34$112,700
Jun 200619715,98866.286.38$115,123
May 20061017,94466.016.42$115,950
Apr 2006816,81064.397.36$124,245
Mar 2006118,12956.707.08$128,463
Feb 20061119,03357.597.75$148,161
Jan 20061522,44460.598.93$201,408
Dec 20051323,68154.9413.42$318,404
Nov 20051324,31454.6910.59$258,157
Oct 2005828,99958.3413.80$400,530
Sep 20051325,85161.4512.08$313,053
Aug 20051023,10361.519.80$226,951
Jul 2005420,22455.697.84$158,853
Jun 2005319,32852.337.38$142,818
May 20051347,87045.226.65$318,979
Apr 20052549,60849.207.36$366,369
Mar 2005014,01450.377.15$100,268
Feb 200518,68245.226.31$54,845
Jan 2005529,26043.166.32$185,203
Dec 20043373,16039.866.75$495,224
Nov 2004319,49545.286.33$123,547
Oct 20041721,50649.706.52$140,959
Sep 20045914,32943.245.28$78,264

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                  470 Mcf  × $  3.05 =     $1,432

────────────────────────────────────────────────────
Month total                                   $1,432

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/204829 is the state's own key, not one this site invented.