STONE, W. O. 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 215759District 05Field 30321300Hydrogen sulphide field2 tax incentive programmesCondensateGasSaveExport
Value, all time
$12.4 M
Aug 2005 – May 2026
Value, last 12 filed months
$163 k
at the published price for each month
Months reported
250
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 Gas112007-03-13173644
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
CondensateDisposition173 bbl$11,086
GasProduction2,085,361 Mcf$12,348,756
Total$12,359,842

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 31.4491, -96.2820. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.44906, -96.28198 · 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
13,950 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 13,950 ft.

Completions filed
Aug 2005
1 of 1 wells

1 well

42-293316471413,950 ftAug 2005

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 (250)

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

250 months

May 202604,167106.413.05$12,692
Apr 202604,26198.932.87$12,228
Mar 202604,88589.753.15$15,385
Feb 202603,66063.503.75$13,726
Jan 202603,88059.138.00$31,032
Dec 202504,15856.664.41$18,351
Nov 202503,67758.593.93$14,438
Oct 202503,40059.383.30$11,236
Sep 202503,05362.743.08$9,394
Aug 202503,23363.933.01$9,747
Jul 2025093566.743.32$3,100
Jun 202503,79266.483.13$11,864
May 202502,67760.553.23$8,653
Apr 202503,91862.363.54$13,882
Mar 202504,17367.704.27$17,812
Feb 202503,64470.884.34$15,818
Jan 202504,20174.324.28$17,975
Dec 202413,76368.993.12$11,815
Nov 202404,29069.052.20$9,431
Oct 202403,59871.372.28$8,208
Sep 202404,07769.612.36$9,640
Aug 202404,45675.632.06$9,196
Jul 202404,63379.932.15$9,945
Jun 202414,12478.082.63$10,941
May 202414,67278.812.20$10,350
Apr 202413,42484.451.66$5,766
Mar 202403,84980.301.55$5,947
Feb 202402,47976.091.78$4,422
Jan 202403,26073.023.30$10,750
Dec 202302,55071.262.61$6,657
Nov 202304,14077.892.81$11,623
Oct 202305,22985.443.09$16,143
Sep 202302,69789.042.74$7,376
Aug 202302,78580.522.67$7,444
Jul 202302,24874.852.64$5,939
Jun 202302,99968.962.26$6,773
May 202302,62170.622.23$5,838
Apr 202303,76878.122.24$8,432
Mar 202302,96872.852.39$7,103
Feb 202302,61675.112.47$6,450
Jan 202303,77576.533.39$12,789
Dec 202203,47376.415.73$19,897
Nov 202203,22985.005.65$18,232
Oct 202204,55587.185.86$26,709
Sep 202203,82484.888.16$31,218
Aug 202203,99994.529.13$36,500
Jul 202204,621101.587.54$34,852
Jun 202202,225115.097.98$17,749
May 202204,804109.378.43$40,512
Apr 202203,794104.226.84$25,942
Mar 202204,685108.885.08$23,783
Feb 202202,51691.054.86$12,225
Jan 202203,96381.844.54$17,983
Dec 202104,08371.323.90$15,920
Nov 202103,66577.435.24$19,193
Oct 202104,72579.795.71$26,998
Sep 202104,92069.865.35$26,327
Aug 202103,32066.024.22$14,012
Jul 202102,05170.783.98$8,167
Jun 202102,66369.493.38$9,003
May 202103,27763.483.02$9,889
Apr 202103,74560.362.76$10,330
Mar 202104,00461.302.72$10,879
Feb 202101,89057.805.55$10,486
Jan 202101,88150.412.81$5,286
Dec 202001,87244.642.68$5,008
Nov 202001,89738.772.71$5,134
Oct 202002,03336.972.48$5,039
Sep 202002,03737.091.99$4,056
Aug 202002,08239.982.39$4,966
Jul 202002,40538.371.83$4,389
Jun 202001,60134.901.69$2,706
May 202002,11416.921.81$3,836
Apr 202002,12914.751.80$3,842
Mar 202002,63330.341.86$4,887
Feb 202001,83449.881.98$3,633
Jan 202002,29257.252.09$4,801
Dec 201902,21059.012.30$5,093
Nov 201902,34955.302.75$6,461
Oct 201902,32653.472.42$5,626
Sep 201902,35755.052.66$6,263
Aug 201902,62053.112.30$6,037
Jul 201902,11156.272.46$5,193
Jun 201903,32452.782.49$8,281
May 201902,34658.482.74$6,429
Apr 201903,33462.632.75$9,171
Mar 201904,18756.803.06$12,821
Feb 201904,14350.852.79$11,568
Jan 201904,78446.033.23$15,444
Dec 201804,38046.594.19$18,332
Nov 201803,82652.934.24$16,212
Oct 201804,00461.443.40$13,606
Sep 201804,07159.543.11$12,653
Aug 201804,25259.403.07$13,039
Jul 201804,33265.142.93$12,701
Jun 201804,32860.183.08$13,317
May 201804,61565.382.90$13,387
Apr 201804,40363.842.90$12,772
Mar 201804,68961.222.79$13,067
Feb 201804,30361.782.77$11,903
Jan 201804,85262.874.01$19,453
Dec 201704,95357.272.92$14,470
Nov 201704,85055.423.12$15,124
Oct 201704,96349.292.98$14,808
Sep 201704,96947.523.09$15,341
Aug 201704,21245.373.00$12,655
Jul 201704,59943.873.09$14,198
Jun 201704,71142.493.09$14,544
May 201704,73145.373.26$15,439
Apr 201703,53347.933.21$11,347
Mar 201704,09746.772.98$12,224
Feb 201703,49050.452.95$10,305
Jan 201704,31849.413.42$14,762
Dec 201604,82248.763.72$17,951
Nov 201604,56342.492.64$12,066
Oct 201605,03446.193.09$15,556
Sep 201604,91641.553.10$15,243
Aug 201605,25341.442.92$15,362
Jul 201604,53241.622.92$13,253
Jun 201605,58145.352.69$14,990
May 201605,81342.521.99$11,574
Apr 201605,84336.561.99$11,634
Mar 201604,64233.011.79$8,328
Feb 201604,92126.472.06$10,155
Jan 201606,02627.352.36$14,248
Dec 201506,32232.362.00$12,653
Nov 201505,33738.792.17$11,567
Oct 201506,28543.552.43$15,251
Sep 201506,12042.992.76$16,882
Aug 201506,37640.162.87$18,315
Jul 201506,50048.152.95$19,143
Jun 201506,31456.152.88$18,202
May 201506,56055.212.96$19,388
Apr 201506,31449.822.71$17,089
Mar 201506,49242.892.93$19,052
Feb 201505,89544.662.98$17,545
Jan 201506,58143.433.10$20,405
Dec 201406,71754.693.59$24,123
Nov 201406,70370.464.25$28,500
Oct 2014010,69178.303.90$41,705
Sep 201406,37886.164.05$25,802
Aug 201406,64289.394.04$26,801
Jul 201406,78196.564.18$28,342
Jun 201406,61498.164.74$31,330
May 201406,49494.734.73$30,694
Apr 201406,28795.944.81$30,235
Mar 201406,64595.895.06$33,602
Feb 201405,94797.406.19$36,824
Jan 201407,29390.404.86$35,449
Dec 201307,32791.824.35$31,905
Nov 201307,32588.853.74$27,383
Oct 201306,72497.423.78$25,412
Sep 201306,930104.113.72$25,764
Aug 201307,145104.253.52$25,169
Jul 201307,528102.523.72$27,987
Jun 201307,47894.403.93$29,414
May 201307,66994.834.15$31,819
Apr 201307,70393.964.28$32,989
Mar 201308,29893.623.91$32,469
Feb 201307,08891.233.42$24,240
Jan 201307,75491.603.42$26,518
Dec 201202,20986.773.42$7,555
Nov 201204,04086.953.62$14,645
Oct 201207,33089.383.40$24,920
Sep 201208,05294.672.92$23,499
Aug 201206,57592.662.91$19,121
Jul 201207,39585.133.02$22,339
Jun 201207,03279.822.52$17,714
May 201207,00591.612.49$17,431
Apr 201207,678101.652.00$15,331
Mar 201207,898105.052.22$17,550
Feb 201207,427101.102.57$19,089
Jan 201207,87198.092.73$21,520
Dec 201107,42996.873.24$24,068
Nov 201107,17695.723.31$23,762
Oct 201108,04584.983.65$29,353
Sep 201108,16283.623.99$32,532
Aug 201108,69483.404.15$36,074
Jul 201108,98794.144.52$40,596
Jun 201108,49892.904.64$39,430
May 201108,85198.134.40$38,987
Apr 201109,128105.964.33$39,554
Mar 201108,74096.364.06$35,461
Feb 201107,64785.644.18$31,964
Jan 201109,42986.504.59$43,268
Dec 201009,68185.734.35$42,091
Nov 201009,21680.843.80$34,978
Oct 201008,82978.103.51$30,980
Sep 201008,90372.633.98$35,429
Aug 201009,84373.684.42$43,500
Jul 2010010,46072.554.74$49,544
Jun 201009,52070.364.91$46,747
May 201009,57671.124.24$40,556
Apr 2010010,38881.694.12$42,827
Mar 2010010,64778.394.39$46,726
Feb 201007,92673.585.44$43,136
Jan 2010110,23774.365.96$61,129
Dec 2009010,29871.445.48$56,472
Nov 200909,87474.593.75$37,042
Oct 2009010,42972.544.11$42,866
Sep 2009010,28465.543.06$31,518
Aug 2009011,21867.423.22$36,105
Jul 2009011,90961.133.46$41,259
Jun 2009011,84766.163.90$46,144
May 2009011,01254.743.93$43,230
Apr 2009210,80746.773.59$38,864
Mar 2009311,08442.144.06$45,116
Feb 2009110,88332.814.63$50,454
Jan 2009212,35935.865.37$66,452
Dec 2008011,97837.105.98$71,594
Nov 2008011,66855.496.86$80,047
Oct 2008412,46875.246.92$86,604
Sep 2008112,479101.767.88$98,400
Aug 2008013,444114.228.48$114,046
Jul 2008112,950131.0811.39$147,624
Jun 2008111,923131.3313.03$155,519
May 2008312,065123.1711.57$140,013
Apr 2008212,984110.3110.45$135,967
Mar 2008214,404101.909.66$139,405
Feb 2008012,68692.538.77$111,264
Jan 2008115,14590.388.21$124,366
Dec 2007115,31288.337.30$111,896
Nov 2007115,58891.677.29$113,755
Oct 2007116,50182.856.92$114,302
Sep 2007016,92775.846.24$105,695
Aug 2007014,25269.066.39$91,041
Jul 2007116,88770.906.39$107,944
Jun 2007218,74762.007.55$141,635
May 2007014,46358.747.85$113,481
Apr 2007018,39559.617.81$143,577
Mar 2007320,13656.927.30$147,203
Feb 2007518,45455.108.22$151,894
Jan 2007121,69150.306.73$145,962
Dec 2006122,10956.656.92$153,016
Nov 2006322,98654.207.62$175,258
Oct 2006125,03954.906.01$150,634
Sep 2006425,32360.085.04$127,797
Aug 2006126,98968.717.34$198,166
Jul 2006328,48469.376.34$180,875
Jun 2006829,13566.286.38$186,525
May 2006431,81266.016.42$204,656
Apr 2006432,69464.397.36$240,901
Mar 2006236,69656.707.08$260,028
Feb 20061438,20957.597.75$296,969
Jan 20061036,10960.598.93$323,179
Dec 2005535,64254.9413.42$478,426
Nov 20051042,83154.6910.59$454,059
Oct 2005252,25558.3413.80$721,014
Sep 20051866,49961.4512.08$804,348
Aug 20054034,12361.519.80$336,758

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                4,167 Mcf  × $  3.05 =    $12,692

────────────────────────────────────────────────────
Month total                                  $12,692

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/215759 is the state's own key, not one this site invented.