GILLIAM "B" 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 154747District 05Field 32950285Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$4.4 M
Feb 1995 – May 2026
Value, last 12 filed months
$121 k
at the published price for each month
Months reported
376
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.

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
CondensateDisposition2,688 bbl$79,771
GasProduction1,109,424 Mcf$4,283,149
Total$4,362,920

257,859 Mcf of this lease's gas, across 21 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 31.5129, -96.3235. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.51293, -96.32353 · 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
11,850 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 11,850 ft.

Completions filed
Feb 1995
1 of 1 wells

1 well

42-29331091411,850 ftFeb 1995

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 (376)

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

376 months

May 202602,634106.413.05$8,023
Apr 202602,42698.932.87$6,962
Mar 202602,59289.753.15$8,163
Feb 202602,60063.503.75$9,751
Jan 202602,86959.138.00$22,946
Dec 202503,35956.664.41$14,824
Nov 202503,60358.593.93$14,147
Oct 202504,65559.383.30$15,384
Sep 202506,20162.743.08$19,080
Aug 2025047863.933.01$1,441
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 202501262.363.54$43
Mar 2025015867.704.27$674
Feb 202501470.884.34$61
Jan 202506274.324.28$265
Dec 202407368.993.12$228
Nov 202406569.052.20$143
Oct 202407171.372.28$162
Sep 202405669.612.36$132
Aug 202407775.632.06$159
Jul 202407079.932.15$150
Jun 202409678.082.63$253
May 202407478.812.20$163
Apr 202408584.451.66$141
Mar 202404980.301.55$76
Feb 202408276.091.78$146
Jan 202408273.023.30$270
Dec 202305871.262.61$151
Nov 202307177.892.81$199
Oct 202308185.443.09$250
Sep 202306689.042.74$181
Aug 202307180.522.67$190
Jul 202307674.852.64$201
Jun 202308068.962.26$181
May 202308270.622.23$183
Apr 202307878.122.24$175
Mar 202308172.852.39$194
Feb 202308075.112.47$197
Jan 202306676.533.39$224
Dec 202205976.415.73$338
Nov 202209085.005.65$508
Oct 202209087.185.86$528
Sep 2022010484.888.16$849
Aug 202209794.529.13$885
Jul 2022064101.587.54$483
Jun 2022092115.097.98$734
May 2022079109.378.43$666
Apr 2022098104.226.84$670
Mar 2022059108.885.08$300
Feb 202206291.054.86$301
Jan 202206281.844.54$281
Dec 202106371.323.90$246
Nov 202106677.435.24$346
Oct 202106279.795.71$354
Sep 202105669.865.35$300
Aug 202105766.024.22$241
Jul 202107170.783.98$283
Jun 202105469.493.38$183
May 202103463.483.02$103
Apr 202104960.362.76$135
Mar 202106261.302.72$168
Feb 202102957.805.55$161
Jan 202106950.412.81$194
Dec 202005644.642.68$150
Nov 202006638.772.71$179
Oct 202006036.972.48$149
Sep 202003937.091.99$78
Aug 202003539.982.39$83
Jul 202004638.371.83$84
Jun 202007934.901.69$134
May 202003216.921.81$58
Apr 202006314.751.80$114
Mar 202004030.341.86$74
Feb 2020017049.881.98$337
Jan 202009957.252.09$207
Dec 2019018759.012.30$431
Nov 2019015255.302.75$418
Oct 201904053.472.42$97
Sep 201905855.052.66$154
Aug 201904753.112.30$108
Jul 201909656.272.46$236
Jun 201904252.782.49$105
May 201909358.482.74$255
Apr 201907462.632.75$204
Mar 201908356.803.06$254
Feb 20190050.852.79$0
Jan 201907946.033.23$255
Dec 201807046.594.19$293
Nov 201806752.934.24$284
Oct 2018012961.443.40$438
Sep 2018017759.543.11$550
Aug 201806459.403.07$196
Jul 201804965.142.93$144
Jun 2018013260.183.08$406
May 201809765.382.90$281
Apr 201805163.842.90$148
Mar 201809061.222.79$251
Feb 201804961.782.77$136
Jan 2018013062.874.01$521
Dec 20170057.272.92$0
Nov 2017017855.423.12$555
Oct 201705049.292.98$149
Sep 2017012147.523.09$374
Aug 2017018445.373.00$553
Jul 2017013543.873.09$417
Jun 2017011842.493.09$364
May 2017015745.373.26$512
Apr 2017011347.933.21$363
Mar 2017017046.772.98$507
Feb 2017015650.452.95$461
Jan 2017011349.413.42$386
Dec 2016015848.763.72$588
Nov 2016015642.492.64$413
Oct 2016014946.193.09$460
Sep 2016010441.553.10$322
Aug 2016011941.442.92$348
Jul 2016015641.622.92$456
Jun 2016017545.352.69$470
May 2016019242.521.99$382
Apr 2016017836.561.99$354
Mar 2016018933.011.79$339
Feb 2016013126.472.06$270
Jan 2016017327.352.36$409
Dec 2015018932.362.00$378
Nov 2015016738.792.17$362
Oct 2015021043.552.43$510
Sep 2015023442.992.76$645
Aug 2015031540.162.87$905
Jul 2015033648.152.95$990
Jun 2015031256.152.88$899
May 2015029555.212.96$872
Apr 2015032149.822.71$869
Mar 2015030742.892.93$901
Feb 2015028344.662.98$842
Jan 2015035943.433.10$1,113
Dec 2014034654.693.59$1,243
Nov 2014034370.464.25$1,458
Oct 2014035778.303.90$1,393
Sep 2014037286.164.05$1,505
Aug 2014039189.394.04$1,578
Jul 2014040296.564.18$1,680
Jun 2014038798.164.74$1,833
May 2014040794.734.73$1,924
Apr 2014042795.944.81$2,053
Mar 2014021595.895.06$1,087
Feb 2014027697.406.19$1,709
Jan 2014046190.404.86$2,241
Dec 2013019991.824.35$867
Nov 2013038288.853.74$1,428
Oct 2013039397.423.78$1,485
Sep 20130340104.113.72$1,264
Aug 20130443104.253.52$1,561
Jul 20130432102.523.72$1,606
Jun 2013044094.403.93$1,731
May 2013043894.834.15$1,817
Apr 2013044193.964.28$1,889
Mar 2013043393.623.91$1,694
Feb 2013039191.233.42$1,337
Jan 2013045091.603.42$1,539
Dec 2012047286.773.42$1,614
Nov 2012056486.953.62$2,044
Oct 2012026289.383.40$891
Sep 2012044394.672.92$1,293
Aug 2012048192.662.91$1,399
Jul 2012048185.133.02$1,453
Jun 2012049379.822.52$1,242
May 2012052791.612.49$1,311
Apr 20120503101.652.00$1,004
Mar 20120555105.052.22$1,233
Feb 20120537101.102.57$1,380
Jan 2012056498.092.73$1,542
Dec 2011059296.873.24$1,918
Nov 2011056295.723.31$1,861
Oct 2011060184.983.65$2,193
Sep 2011061483.623.99$2,447
Aug 2011064283.404.15$2,664
Jul 2011066794.144.52$3,013
Jun 2011066292.904.64$3,072
May 2011070998.134.40$3,123
Apr 20110692105.964.33$2,999
Mar 2011071696.364.06$2,905
Feb 2011065485.644.18$2,734
Jan 2011072986.504.59$3,345
Dec 2010075985.734.35$3,300
Nov 2010074480.843.80$2,824
Oct 2010076378.103.51$2,677
Sep 2010074972.633.98$2,981
Aug 2010075673.684.42$3,341
Jul 2010079272.554.74$3,751
Jun 2010082470.364.91$4,046
May 2010089871.124.24$3,803
Apr 2010079081.694.12$3,257
Mar 2010081378.394.39$3,568
Feb 2010076773.585.44$4,174
Jan 2010083774.365.96$4,992
Dec 2009076271.445.48$4,179
Nov 2009076374.593.75$2,862
Oct 2009082672.544.11$3,395
Sep 200901,01765.543.06$3,117
Aug 200901,68667.423.22$5,426
Jul 200902,47861.133.46$8,585
Jun 200903,88066.163.90$15,113
May 200904,02154.743.93$15,785
Apr 200904,00146.773.59$14,354
Mar 200904,27342.144.06$17,344
Feb 200903,84632.814.63$17,819
Jan 200904,25735.865.37$22,864
Dec 200804,30637.105.98$25,738
Nov 200804,20955.496.86$28,875
Oct 200804,41475.246.92$30,554
Sep 200804,324101.767.88$34,061
Aug 200804,586114.228.48$38,903
Jul 200803,821131.0811.39$43,519
Jun 200804,461131.3313.03$58,139
May 20081824,843123.1711.57$78,471
Apr 200804,830110.3110.45$50,497
Mar 200805,123101.909.66$49,509
Feb 200805,19992.538.77$45,598
Jan 200804,48190.388.21$36,770
Dec 200705,35888.337.30$39,124
Nov 200705,31591.677.29$38,755
Oct 200705,62082.856.92$38,902
Sep 200705,85375.846.24$36,547
Aug 200705,98769.066.39$38,245
Jul 200706,28970.906.39$40,174
Jun 200706,32162.007.55$47,714
May 200706,97458.747.85$54,720
Apr 200707,32759.617.81$57,189
Mar 200705,69156.927.30$41,556
Feb 200704,93255.108.22$40,521
Jan 200707,87550.306.73$52,974
Dec 20061788,44956.656.92$68,538
Nov 200605,12354.207.62$39,024
Oct 200605,45654.906.01$32,811
Sep 200605,42960.085.04$27,347
Aug 200605,45468.717.34$40,032
Jul 200604,14269.376.34$26,272
Jun 200605,11166.286.38$32,628
May 200606,72666.016.42$43,215
Apr 200616,84164.397.36$50,417
Mar 200608,90556.707.08$63,073
Feb 200602,90757.597.75$22,533
Jan 200603,76460.598.93$33,625
Dec 200506,43354.9413.42$86,301
Nov 200509,99654.6910.59$105,842
Oct 200505,57058.3413.80$76,842
Sep 200502,41961.4512.08$29,219
Aug 200502,51861.519.80$24,668
Jul 200502,57355.697.84$20,182
Jun 200502,66752.337.38$19,685
May 200503,15345.226.65$20,971
Apr 200503,15449.207.36$23,215
Mar 200503,69150.377.15$26,409
Feb 200503,67045.226.31$23,165
Jan 200505,75843.166.32$36,403
Dec 200405,65739.866.75$38,191
Nov 200405,21445.286.33$33,007
Oct 200406,73749.706.52$43,892
Sep 200404,41443.245.28$23,323
Aug 200404,50242.375.55$24,989
Jul 200407,60838.286.08$46,288
Jun 200407,10136.106.43$45,681
May 200406,95437.486.49$45,163
Apr 200408,50034.475.86$49,797
Mar 200425,33634.365.53$29,578
Feb 200406,37032.455.51$35,096
Jan 200407,89632.036.30$49,742
Dec 20031408,45230.266.30$57,498
Nov 200309,21528.804.60$42,344
Oct 200308,66528.174.76$41,242
Sep 200306,06926.314.75$28,824
Aug 200313,27929.765.13$16,850
Jul 200301,72729.415.17$8,930
Jun 200301,94828.565.98$11,655
May 200302,12226.595.97$12,674
Apr 200302,12726.675.41$11,501
Mar 200301,02931.146.10$6,273
Feb 200301,15633.487.93$9,162
Jan 200301,11730.315.58$6,235
Dec 200201,15726.914.85$5,616
Nov 200201,14024.664.14$4,716
Oct 200201,14726.464.23$4,851
Sep 200201,19527.443.64$4,344
Aug 200201,22025.963.16$3,860
Jul 2002099224.583.06$3,037
Jun 2002098023.733.34$3,271
May 200201,74424.663.58$6,251
Apr 200201,75423.653.51$6,161
Mar 200211,87222.003.10$5,830
Feb 200201,87518.222.38$4,454
Jan 200204,69317.172.38$11,149
Dec 200105,35216.932.36$12,654
Nov 200101,39318.072.41$3,351
Oct 200101,04819.782.53$2,650
Sep 20011266,25324.262.25$17,134
Aug 200102,97124.873.05$9,071
Jul 2001263523.933.20$2,078
Jun 200101,54924.563.82$5,924
May 200105,85925.524.31$25,237
Apr 200106,60524.685.34$35,240
Mar 200107,60724.545.38$40,899
Feb 20011714,84927.755.77$32,710
Jan 2001012,70527.478.40$106,706
Dec 200001,98026.889.12$18,063
Nov 200001,60432.215.66$9,075
Oct 200001,91531.235.15$9,854
Sep 2000311,46331.875.19$59,548
Aug 200002,20929.644.54$10,031
Jul 200002,12628.534.09$8,695
Jun 200014,84029.304.40$21,312
May 200017510,08127.263.68$41,866
Apr 200057,74824.513.12$24,265
Mar 200051,15128.422.86$3,434
Feb 200001,51027.622.73$4,117
Jan 200006,79725.272.48$16,860
Dec 199909,47824.282.42$22,972
Nov 199904,14423.192.43$10,086
Oct 199907,95320.982.80$22,298
Sep 1999012,64321.752.62$33,110
Aug 199905,79219.262.88$16,655
Jul 199906,82117.892.37$16,182
Jun 199904,82115.942.36$11,388
May 19991726,15315.792.32$16,997
Apr 199911,41315.102.21$3,135
Mar 199903,85012.471.84$7,078
Feb 199902,9919.981.82$5,437
Jan 199902,59910.381.90$4,938
Dec 199802,7629.201.77$4,898
Nov 199802,14310.892.19$4,684
Oct 199801,89812.421.97$3,738
Sep 199802,83912.592.08$5,913
Aug 199802,86311.301.91$5,461
Jul 199807,24211.742.24$16,202
Jun 1998010,25111.242.24$22,934
May 19981904,05312.622.21$11,340
Apr 199805,13813.042.51$12,872
Mar 199809,95412.802.31$22,988
Feb 199807,38713.952.30$16,984
Jan 19981736,05714.702.15$15,595
Dec 199706,02016.322.41$14,515
Nov 199707,96418.193.09$24,595
Oct 199709,43719.253.15$29,725
Sep 199708,23617.742.95$24,336
Aug 199709,20117.862.55$23,506
Jul 199708,88817.582.25$19,971
Jun 19971169,23217.242.26$22,838
May 1997010,01218.972.31$23,113
Apr 1997010,32017.882.08$21,494
Mar 1997111,10318.951.94$21,549
Feb 19971508,10920.492.21$20,961
Jan 1997011,74123.483.54$41,560
Dec 1996011,76323.32$0
Nov 1996013,53921.97$0
Oct 1996012,40923.31$0
Sep 199618814,11522.22$4,177
Aug 1996319,57320.26$61
Jul 1996115,84319.55$20
Jun 1996216,96818.73$37
May 199618321,15319.43$3,556
Apr 1996925,10221.51$194
Mar 199618627,26019.38$3,605
Feb 199630035,79016.98$5,094
Jan 199605617.07$0
Dec 1995016317.19$0
Nov 199514,14216.00$16
Oct 199526,16615.43$31
Sep 199521,40516.18$32
Aug 199517,97315.92$16
Jul 199532,64415.24$46
Jun 199522,66516.41$33
May 199588,35517.56$140
Apr 1995110,77517.73$18
Mar 19950016.44$0
Feb 19950016.58$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                2,634 Mcf  × $  3.05 =     $8,023

────────────────────────────────────────────────────
Month total                                   $8,023

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/154747 is the state's own key, not one this site invented.