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 230271District 05Field 32950285Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$9.9 M
Feb 2007 – May 2026
Value, last 12 filed months
$72 k
at the published price for each month
Months reported
232
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 Gas112007-11-19174742
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
CondensateDisposition2 bbl$246
GasProduction1,758,056 Mcf$9,860,052
Total$9,860,299

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 31.5158, -96.2986. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.51578, -96.29864 · 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
12,920 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 12,920 ft.

Completions filed
Feb 2007
1 of 1 wells

1 well

42-161332501412,920 ftFeb 2007

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 (232)

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

232 months

May 202601,455106.413.05$4,432
Apr 202601,58498.932.87$4,546
Mar 202601,79889.753.15$5,663
Feb 202601,52363.503.75$5,712
Jan 202601,73259.138.00$13,852
Dec 202501,87156.664.41$8,257
Nov 202501,69958.593.93$6,671
Oct 202501,53159.383.30$5,060
Sep 202501,56062.743.08$4,800
Aug 202501,40963.933.01$4,248
Jul 202501,01966.743.32$3,378
Jun 202501,77566.483.13$5,553
May 202502,15160.553.23$6,953
Apr 202501,98062.363.54$7,015
Mar 202501,91167.704.27$8,157
Feb 202501,81670.884.34$7,883
Jan 202501,79774.324.28$7,689
Dec 202402,00468.993.12$6,255
Nov 202401,46169.052.20$3,212
Oct 202401,77871.372.28$4,056
Sep 202401,77769.612.36$4,201
Aug 202402,15475.632.06$4,445
Jul 202401,67979.932.15$3,604
Jun 202401,96078.082.63$5,163
May 202402,12278.812.20$4,665
Apr 202401,56084.451.66$2,588
Mar 202402,60480.301.55$4,024
Feb 202401,98276.091.78$3,535
Jan 202401,57973.023.30$5,207
Dec 202301,85671.262.61$4,846
Nov 202301,68577.892.81$4,731
Oct 202302,06985.443.09$6,388
Sep 202301,77389.042.74$4,849
Aug 202302,01780.522.67$5,391
Jul 202301,88374.852.64$4,975
Jun 202302,10768.962.26$4,759
May 202301,90570.622.23$4,243
Apr 202302,00478.122.24$4,484
Mar 202302,07872.852.39$4,973
Feb 202301,97475.112.47$4,867
Jan 202302,00176.533.39$6,779
Dec 202201,95976.415.73$11,223
Nov 202201,99585.005.65$11,264
Oct 202201,95887.185.86$11,481
Sep 202202,16384.888.16$17,658
Aug 202202,22994.529.13$20,344
Jul 202201,986101.587.54$14,979
Jun 202202,322115.097.98$18,523
May 202202,495109.378.43$21,040
Apr 202202,342104.226.84$16,014
Mar 202202,200108.885.08$11,168
Feb 202201,83291.054.86$8,901
Jan 202202,31281.844.54$10,491
Dec 202102,34771.323.90$9,151
Nov 202102,33777.435.24$12,239
Oct 202101,32079.795.71$7,542
Sep 202101,57769.865.35$8,438
Aug 202102,24766.024.22$9,484
Jul 202102,14770.783.98$8,550
Jun 202101,96069.493.38$6,626
May 202102,18863.483.02$6,603
Apr 202102,46560.362.76$6,800
Mar 202102,27261.302.72$6,173
Feb 202101,53757.805.55$8,527
Jan 202102,16250.412.81$6,076
Dec 202002,36544.642.68$6,327
Nov 202002,34338.772.71$6,341
Oct 202002,36836.972.48$5,869
Sep 202002,49337.091.99$4,964
Aug 202002,13939.982.39$5,102
Jul 202002,36638.371.83$4,318
Jun 202002,24234.901.69$3,790
May 202002,42316.921.81$4,397
Apr 202002,52314.751.80$4,552
Mar 202002,78830.341.86$5,175
Feb 202002,57049.881.98$5,090
Jan 202002,17157.252.09$4,548
Dec 201902,93359.012.30$6,759
Nov 201902,49455.302.75$6,860
Oct 201902,76853.472.42$6,695
Sep 201902,09255.052.66$5,559
Aug 201902,04953.112.30$4,722
Jul 201902,18856.272.46$5,383
Jun 201902,30652.782.49$5,745
May 201902,62058.482.74$7,180
Apr 201902,19062.632.75$6,024
Mar 201902,64156.803.06$8,087
Feb 201902,57650.852.79$7,193
Jan 201902,93746.033.23$9,481
Dec 201802,96546.594.19$12,410
Nov 201802,96552.934.24$12,563
Oct 201802,86861.443.40$9,746
Sep 201801,88059.543.11$5,843
Aug 201801,80459.403.07$5,532
Jul 201802,38465.142.93$6,990
Jun 201802,67160.183.08$8,218
May 201803,16665.382.90$9,184
Apr 201802,54463.842.90$7,380
Mar 201802,19361.222.79$6,112
Feb 201802,46361.782.77$6,813
Jan 201803,27462.874.01$13,127
Dec 201703,48757.272.92$10,187
Nov 201703,02755.423.12$9,439
Oct 201703,72649.292.98$11,117
Sep 201703,06947.523.09$9,475
Aug 201703,21045.373.00$9,644
Jul 201702,76643.873.09$8,539
Jun 201702,66142.493.09$8,215
May 201702,22045.373.26$7,245
Apr 201702,82347.933.21$9,066
Mar 201703,00646.772.98$8,969
Feb 201702,92150.452.95$8,625
Jan 201703,43849.413.42$11,754
Dec 201603,61848.763.72$13,469
Nov 201603,54542.492.64$9,374
Oct 201602,74546.193.09$8,483
Sep 201602,93941.553.10$9,113
Aug 201603,19741.442.92$9,349
Jul 201602,75641.622.92$8,059
Jun 201602,57645.352.69$6,919
May 201602,99642.521.99$5,965
Apr 201603,42436.561.99$6,817
Mar 201603,75533.011.79$6,737
Feb 201603,38126.472.06$6,977
Jan 201604,53327.352.36$10,718
Dec 201504,25532.362.00$8,516
Nov 201504,31838.792.17$9,359
Oct 201504,50443.552.43$10,929
Sep 201504,20942.992.76$11,610
Aug 201504,13940.162.87$11,889
Jul 201503,35648.152.95$9,884
Jun 201503,41156.152.88$9,833
May 201503,66655.212.96$10,835
Apr 201503,51249.822.71$9,505
Mar 201504,17442.892.93$12,249
Feb 201503,84944.662.98$11,455
Jan 201504,86143.433.10$15,072
Dec 201405,29154.693.59$19,002
Nov 201405,27970.464.25$22,445
Oct 201405,31478.303.90$20,730
Sep 201405,47986.164.05$22,165
Aug 201405,55389.394.04$22,407
Jul 201405,08896.564.18$21,266
Jun 201405,40998.164.74$25,622
May 201405,50994.734.73$26,039
Apr 201405,21695.944.81$25,084
Mar 201405,50495.895.06$27,833
Feb 201405,41897.406.19$33,548
Jan 201404,37090.404.86$21,241
Dec 201304,63391.824.35$20,174
Nov 201304,60388.853.74$17,207
Oct 201305,15297.423.78$19,471
Sep 201304,008104.113.72$14,901
Aug 201303,946104.253.52$13,900
Jul 201304,548102.523.72$16,908
Jun 201304,49394.403.93$17,673
May 201304,94494.834.15$20,513
Apr 201305,10493.964.28$21,858
Mar 201305,54393.623.91$21,689
Feb 201305,15691.233.42$17,633
Jan 201305,83691.603.42$19,959
Dec 201205,86186.773.42$20,046
Nov 201205,69486.953.62$20,641
Oct 201206,20789.383.40$21,102
Sep 201206,33694.672.92$18,491
Aug 201206,76592.662.91$19,674
Jul 201207,13185.133.02$21,541
Jun 201206,94879.822.52$17,502
May 201207,67791.612.49$19,103
Apr 201208,231101.652.00$16,436
Mar 201208,775105.052.22$19,499
Feb 201208,327101.102.57$21,402
Jan 201209,06298.092.73$24,776
Dec 201109,20096.873.24$29,806
Nov 201109,10695.723.31$30,153
Oct 201109,58484.983.65$34,968
Sep 201109,38883.623.99$37,419
Aug 201109,90283.404.15$41,087
Jul 2011010,08594.144.52$45,556
Jun 201109,94092.904.64$46,120
May 2011010,50698.134.40$46,277
Apr 2011010,393105.964.33$45,036
Mar 2011010,78296.364.06$43,746
Feb 201109,40885.644.18$39,325
Jan 201109,83886.504.59$45,144
Dec 2010010,85685.734.35$47,199
Nov 2010010,67180.843.80$40,500
Oct 2010010,98978.103.51$38,559
Sep 2010010,99872.633.98$43,766
Aug 2010011,34073.684.42$50,116
Jul 2010011,79372.554.74$55,857
Jun 2010011,40370.364.91$55,993
May 2010012,16071.124.24$51,500
Apr 2010012,21681.694.12$50,363
Mar 2010012,33078.394.39$54,112
Feb 2010010,16973.585.44$55,343
Jan 2010010,90774.365.96$65,050
Dec 2009012,65471.445.48$69,391
Nov 2009013,35474.593.75$50,098
Oct 2009014,02172.544.11$57,630
Sep 2009014,34165.543.06$43,952
Aug 2009015,57967.423.22$50,141
Jul 2009015,83661.133.46$54,864
Jun 2009015,83266.163.90$61,666
May 2009016,90554.743.93$66,365
Apr 2009016,88446.773.59$60,571
Mar 2009017,72642.144.06$71,950
Feb 2009016,20932.814.63$75,096
Jan 2009018,57535.865.37$99,766
Dec 2008019,04137.105.98$113,811
Nov 2008018,97155.496.86$130,148
Oct 2008020,53075.246.92$142,108
Sep 2008021,043101.767.88$165,758
Aug 2008022,805114.228.48$193,455
Jul 2008023,445131.0811.39$267,025
Jun 2008022,742131.3313.03$296,388
May 2008225,107123.1711.57$290,842
Apr 2008025,834110.3110.45$270,091
Mar 2008028,019101.909.66$270,778
Feb 2008027,52592.538.77$241,410
Jan 2008032,32890.388.21$265,275
Dec 2007037,19088.337.30$271,560
Nov 2007030,08991.677.29$219,400
Oct 2007027,77882.856.92$192,279
Sep 2007029,11575.846.24$181,799
Aug 2007034,17069.066.39$218,276
Jul 2007037,91670.906.39$242,205
Jun 2007042,48962.007.55$320,726
May 2007046,76958.747.85$366,963
Apr 2007052,14059.617.81$406,963
Mar 2007081,14156.927.30$592,489
Feb 2007062,76955.108.22$515,710

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                1,455 Mcf  × $  3.05 =     $4,432

────────────────────────────────────────────────────
Month total                                   $4,432

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/230271 is the state's own key, not one this site invented.