GILLIAM "C" NO. 1 GAS UNIT

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

Gas lease lease 149583District 05Field 32950285Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$1.9 M
Apr 1994 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
386
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 960 leases and 960 wells, and the rule below applies to all of them.

Discovered
2006-02-28
as the register files it
Field class
Gas
the register's own label
Between wells
600 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 2016-11-15.

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: PLATS FOR INDIVIDUAL WELLS IN THE FIELD IF THEY CHOOSE.

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 Gas111994-09-26130319
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
CondensateDisposition544 bbl$23,686
GasProduction777,375 Mcf$1,911,678
Total$1,935,363

274,853 Mcf of this lease's gas, across 27 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 31.5143, -96.2957. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.51429, -96.29574 · 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
11,870 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 11,870 ft.

Completions filed
Apr 1994
1 of 1 wells

1 well

42-16130984111,870 ftApr 1994

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 (386)

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

386 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 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160241.442.92$6
Jul 201601241.622.92$35
Jun 20160045.352.69$0
May 201601642.521.99$32
Apr 201601536.561.99$30
Mar 20160033.011.79$0
Feb 201602926.472.06$60
Jan 201602027.352.36$47
Dec 201503132.362.00$62
Nov 201508238.792.17$178
Oct 201507343.552.43$177
Sep 2015013142.992.76$361
Aug 201508440.162.87$241
Jul 201508848.152.95$259
Jun 2015013756.152.88$395
May 2015010055.212.96$296
Apr 2015012949.822.71$349
Mar 201509042.892.93$264
Feb 2015011144.662.98$330
Jan 201508843.433.10$273
Dec 2014013654.693.59$488
Nov 201409070.464.25$383
Oct 2014013778.303.90$534
Sep 2014012586.164.05$506
Aug 201409689.394.04$387
Jul 2014013996.564.18$581
Jun 2014010898.164.74$512
May 2014012494.734.73$586
Apr 2014013595.944.81$649
Mar 201408995.895.06$450
Feb 2014014297.406.19$879
Jan 201409390.404.86$452
Dec 2013013191.824.35$570
Nov 2013013188.853.74$490
Oct 2013014797.423.78$556
Sep 2013098104.113.72$364
Aug 2013086104.253.52$303
Jul 20130144102.523.72$535
Jun 2013012994.403.93$507
May 2013011994.834.15$494
Apr 201309993.964.28$424
Mar 2013012593.623.91$489
Feb 201306091.233.42$205
Jan 2013010891.603.42$369
Dec 201208486.773.42$287
Nov 2012010886.953.62$392
Oct 201208489.383.40$286
Sep 2012010694.672.92$309
Aug 2012010992.662.91$317
Jul 2012010285.133.02$308
Jun 201209879.822.52$247
May 2012015891.612.49$393
Apr 20120109101.652.00$218
Mar 20120125105.052.22$278
Feb 20120105101.102.57$270
Jan 2012010698.092.73$290
Dec 2011014196.873.24$457
Nov 2011013395.723.31$440
Oct 2011014384.983.65$522
Sep 2011013583.623.99$538
Aug 2011014183.404.15$585
Jul 2011016094.144.52$723
Jun 2011011992.904.64$552
May 2011011698.134.40$511
Apr 20110129105.964.33$559
Mar 2011015796.364.06$637
Feb 2011013685.644.18$568
Jan 2011017486.504.59$798
Dec 2010018985.734.35$822
Nov 201009880.843.80$372
Oct 2010013878.103.51$484
Sep 2010011472.633.98$454
Aug 2010019173.684.42$844
Jul 2010016072.554.74$758
Jun 2010019470.364.91$953
May 2010019571.124.24$826
Apr 2010020281.694.12$833
Mar 2010022278.394.39$974
Feb 2010015873.585.44$860
Jan 2010015074.365.96$895
Dec 2009026471.445.48$1,448
Nov 2009022774.593.75$852
Oct 2009026572.544.11$1,089
Sep 2009024465.543.06$748
Aug 2009026267.423.22$843
Jul 2009024561.133.46$849
Jun 2009017966.163.90$697
May 2009011954.743.93$467
Apr 2009018746.773.59$671
Mar 2009025042.144.06$1,015
Feb 2009019532.814.63$903
Jan 2009025935.865.37$1,391
Dec 2008027037.105.98$1,614
Nov 2008026055.496.86$1,784
Oct 2008031375.246.92$2,167
Sep 20080345101.767.88$2,718
Aug 20080337114.228.48$2,859
Jul 20080313131.0811.39$3,565
Jun 20080381131.3313.03$4,965
May 20080281123.1711.57$3,252
Apr 20080324110.3110.45$3,387
Mar 20080337101.909.66$3,257
Feb 2008035892.538.77$3,140
Jan 200818034590.388.21$19,099
Dec 2007011988.337.30$869
Nov 2007039591.677.29$2,880
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 2007018759.617.81$1,460
Mar 200705156.927.30$372
Feb 200707355.108.22$600
Jan 200709450.306.73$632
Dec 2006010356.656.92$713
Nov 2006018554.207.62$1,409
Oct 2006017954.906.01$1,076
Sep 2006016560.085.04$831
Aug 2006019768.717.34$1,446
Jul 2006019869.376.34$1,256
Jun 2006017766.286.38$1,130
May 2006016266.016.42$1,041
Apr 2006035764.397.36$2,628
Mar 2006014456.707.08$1,020
Feb 2006031657.597.75$2,449
Jan 2006021760.598.93$1,939
Dec 2005037654.9413.42$5,044
Nov 2005059154.6910.59$6,258
Oct 2005096558.3413.80$13,313
Sep 2005061461.4512.08$7,417
Aug 200501,02261.519.80$10,012
Jul 200501,40255.697.84$10,997
Jun 200501,67952.337.38$12,393
May 200503,60445.226.65$23,971
Apr 200504,35549.207.36$32,055
Mar 200501,66850.377.15$11,934
Feb 200502,20145.226.31$13,893
Jan 200502,41843.166.32$15,287
Dec 200402,52639.866.75$17,053
Nov 200402,55645.286.33$16,181
Oct 200402,59549.706.52$16,907
Sep 200402,57943.245.28$13,627
Aug 200402,65042.375.55$14,709
Jul 200402,77838.286.08$16,902
Jun 200401,74536.106.43$11,226
May 200402,98037.486.49$19,354
Apr 200403,01134.475.86$17,640
Mar 200403,17234.365.53$17,542
Feb 200403,02832.455.51$16,683
Jan 200403,65732.036.30$23,038
Dec 200304,69730.266.30$29,599
Nov 200304,53928.804.60$20,857
Oct 200304,12728.174.76$19,643
Sep 200305,16126.314.75$24,511
Aug 200305,07629.765.13$26,038
Jul 200304,65729.415.17$24,081
Jun 200304,44628.565.98$26,600
May 200304,68226.595.97$27,964
Apr 200304,48126.675.41$24,230
Mar 200305,09131.146.10$31,035
Feb 200305,04633.487.93$39,994
Jan 200305,15830.315.58$28,792
Dec 200206,12526.914.85$29,729
Nov 200205,65024.664.14$23,374
Oct 200206,54526.464.23$27,680
Sep 200205,37727.443.64$19,546
Aug 200207,19125.963.16$22,753
Jul 200208,06524.583.06$24,693
Jun 200208,26123.733.34$27,577
May 200205,17024.663.58$18,529
Apr 200202,87023.653.51$10,080
Mar 200203,04622.003.10$9,451
Feb 200202,91718.222.38$6,930
Jan 200203,47517.172.38$8,255
Dec 200102,71016.932.36$6,408
Nov 200102,47418.072.41$5,951
Oct 200102,43219.782.53$6,150
Sep 200102,34224.262.25$5,273
Aug 200103,16124.873.05$9,651
Jul 200102,24523.933.20$7,177
Jun 200102,34024.563.82$8,949
May 200102,49225.524.31$10,734
Apr 200103,03424.685.34$16,187
Mar 200102,52824.545.38$13,592
Feb 200102,30927.755.77$13,316
Jan 200102,85927.478.40$24,012
Dec 200002,67626.889.12$24,412
Nov 200007,92032.215.66$44,811
Oct 200009,78731.235.15$50,359
Sep 200003,21331.875.19$16,664
Aug 200003,40029.644.54$15,439
Jul 200003,42428.534.09$14,003
Jun 200002,70229.304.40$11,881
May 200003,28527.263.68$12,088
Apr 200003,18424.513.12$9,921
Mar 200003,48428.422.86$9,963
Feb 200003,42327.622.73$9,333
Jan 200003,43025.272.48$8,508
Dec 199903,41224.282.42$8,270
Nov 199903,83323.192.43$9,329
Oct 199903,97220.982.80$11,136
Sep 199905,10921.752.62$13,380
Aug 199904,19719.262.88$12,069
Jul 199903,27717.892.37$7,774
Jun 199924,47815.942.36$10,609
May 199905,03015.792.32$11,675
Apr 199904,45915.102.21$9,846
Mar 199905,12212.471.84$9,416
Feb 199905,3509.981.82$9,725
Jan 199905,92810.381.90$11,263
Dec 199805,8329.201.77$10,342
Nov 199805,38910.892.19$11,779
Oct 199806,15912.421.97$12,128
Sep 199806,29812.592.08$13,116
Aug 199806,35611.301.91$12,123
Jul 199806,47011.742.24$14,475
Jun 199806,57411.242.24$14,708
May 199806,38412.622.21$14,085
Apr 199806,21313.042.51$15,566
Mar 199806,69912.802.31$15,471
Feb 199806,51013.952.30$14,967
Jan 199805,36914.702.15$11,569
Dec 199707,25216.322.41$17,485
Nov 199707,11618.193.09$21,976
Oct 199707,17319.253.15$22,594
Sep 199707,38117.742.95$21,810
Aug 1997977,22917.862.55$20,201
Jul 199707,91917.582.25$17,794
Jun 199708,52417.242.26$19,240
May 199708,42918.972.31$19,458
Apr 199708,66917.882.08$18,056
Mar 199709,16218.951.94$17,766
Feb 199708,82920.492.21$19,476
Jan 1997010,64323.483.54$37,673
Dec 1996011,60523.32$0
Nov 1996011,63821.97$0
Oct 199618813,10723.31$4,382
Sep 1996018,00722.22$0
Aug 1996027,13420.26$0
Jul 1996214,95419.55$39
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 199628016.98$475
Jan 19960017.07$0
Dec 1995041017.19$0
Nov 199501,96716.00$0
Oct 1995161415.43$15
Sep 199503,70816.18$0
Aug 199513,39015.92$16
Jul 199514,92015.24$15
Jun 199514,45116.41$16
May 199533,70317.56$53
Apr 199546,75417.73$71
Mar 199569,24116.44$99
Feb 199563,91616.58$99
Jan 199503,43315.92$0
Dec 199404,06415.03$0
Nov 199404,57815.90$0
Oct 199416,09015.58$16
Sep 199437,02415.29$46
Aug 199458,11416.13$81
Jul 1994510,61917.56$88
Jun 1994014,37917.09$0
May 1994030,57715.88$0
Apr 19941046,45614.14$141

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.

Aug 2016 — as filed, then multipliedworked
Condensate             0 bbl  × $ 41.44 =         $0
Gas                    2 Mcf  × $  2.92 =         $6

────────────────────────────────────────────────────
Month total                                       $6

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/149583 is the state's own key, not one this site invented.