EDWARD CASSIN

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

Gas lease lease 215801District 04Field 182962252 tax incentive programmesCondensateGasSaveExport
Value, all time
$28.0 M
Nov 2005 – May 2026
Value, last 12 filed months
$144 k
at the published price for each month
Months reported
247
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 264 leases and 264 wells, and the rule below applies to all of them.

Discovered
1999-06-29
as the register files it
Field class
Gas
the register's own label
Between wells
0 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2009-06-18.

The Commission's schedule remark for this field reads: SUSPENDED. OPERATORS ARE REQUIRED TO PERFORM ANNUAL G-10 TESTS.

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 Gas112006-07-28168958
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
CondensateDisposition11 bbl$862
GasProduction4,444,825 Mcf$27,966,426
Total$27,967,288

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 27.0304, -99.2548. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.03038, -99.25483 · 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
12,293 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 12,293 ft.

Completions filed
Jun 2011
1 of 1 wells

1 well

42-50535330612,293 ftJun 2011

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 (247)

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

247 months

May 202603,368106.413.05$10,258
Apr 202603,50098.932.87$10,044
Mar 202603,58789.753.15$11,297
Feb 202603,03063.503.75$11,363
Jan 202603,14059.138.00$25,113
Dec 202503,17556.664.41$14,012
Nov 202502,98958.593.93$11,736
Oct 202503,16359.383.30$10,453
Sep 202502,96862.743.08$9,132
Aug 202503,09663.933.01$9,334
Jul 202503,32066.743.32$11,006
Jun 202503,26466.483.13$10,212
May 202503,82760.553.23$12,370
Apr 202503,59262.363.54$12,727
Mar 202503,56567.704.27$15,217
Feb 202503,41970.884.34$14,841
Jan 202503,69974.324.28$15,827
Dec 202403,48368.993.12$10,872
Nov 202403,57869.052.20$7,866
Oct 202403,51471.372.28$8,017
Sep 202403,69369.612.36$8,732
Aug 202404,01875.632.06$8,292
Jul 202403,96879.932.15$8,518
Jun 202403,93378.082.63$10,359
May 202404,06778.812.20$8,941
Apr 202403,98284.451.66$6,607
Mar 202404,06880.301.55$6,286
Feb 202403,92376.091.78$6,997
Jan 202403,76173.023.30$12,403
Dec 202304,26471.262.61$11,132
Nov 202304,08477.892.81$11,466
Oct 202304,51285.443.09$13,930
Sep 202304,74589.042.74$12,978
Aug 202304,98680.522.67$13,327
Jul 202304,22574.852.64$11,162
Jun 202303,68468.962.26$8,320
May 202304,05770.622.23$9,037
Apr 202303,88978.122.24$8,703
Mar 202303,71672.852.39$8,893
Feb 202303,67775.112.47$9,066
Jan 202303,99376.533.39$13,527
Dec 202203,60176.415.73$20,630
Nov 202203,64685.005.65$20,586
Oct 202204,01087.185.86$23,514
Sep 202204,05084.888.16$33,063
Aug 202204,41694.529.13$40,306
Jul 202205,481101.587.54$41,338
Jun 202203,965115.097.98$31,630
May 202204,893109.378.43$41,263
Apr 202203,478104.226.84$23,781
Mar 202203,542108.885.08$17,981
Feb 202203,40091.054.86$16,520
Jan 202203,44681.844.54$15,637
Dec 202103,99071.323.90$15,557
Nov 202104,26677.435.24$22,340
Oct 202104,09679.795.71$23,404
Sep 202104,13969.865.35$22,147
Aug 202104,27466.024.22$18,039
Jul 202103,05170.783.98$12,149
Jun 202102,78069.493.38$9,398
May 202102,65863.483.02$8,021
Apr 202102,49060.362.76$6,868
Mar 202102,70461.302.72$7,347
Feb 202102,40857.805.55$13,359
Jan 202102,49350.412.81$7,006
Dec 202002,53044.642.68$6,769
Nov 202005,01638.772.71$13,576
Oct 202005,23736.972.48$12,980
Sep 202005,02337.091.99$10,001
Aug 202005,27939.982.39$12,591
Jul 202005,27738.371.83$9,631
Jun 202005,17034.901.69$8,739
May 202005,60916.921.81$10,179
Apr 202005,26814.751.80$9,505
Mar 202005,57030.341.86$10,339
Feb 202005,03949.881.98$9,981
Jan 202005,58557.252.09$11,699
Dec 201905,37659.012.30$12,388
Nov 201905,22055.302.75$14,359
Oct 201905,29653.472.42$12,809
Sep 201905,17755.052.66$13,757
Aug 201905,12653.112.30$11,812
Jul 201905,06156.272.46$12,450
Jun 201905,16352.782.49$12,862
May 201905,50158.482.74$15,075
Apr 201905,44162.632.75$14,967
Mar 201906,43656.803.06$19,708
Feb 201907,01750.852.79$19,593
Jan 201908,14046.033.23$26,277
Dec 201808,38446.594.19$35,091
Nov 201805,57752.934.24$23,631
Oct 201805,78361.443.40$19,651
Sep 201805,67559.543.11$17,638
Aug 201806,10859.403.07$18,731
Jul 201806,38765.142.93$18,726
Jun 201806,37260.183.08$19,606
May 201806,04065.382.90$17,521
Apr 201806,74663.842.90$19,569
Mar 201805,84161.222.79$16,278
Feb 201805,89861.782.77$16,315
Jan 201806,69662.874.01$26,846
Dec 201706,85957.272.92$20,039
Nov 201706,70555.423.12$20,909
Oct 201707,29949.292.98$21,778
Sep 201706,94047.523.09$21,426
Aug 201707,61445.373.00$22,876
Jul 201707,32043.873.09$22,599
Jun 201707,23742.493.09$22,343
May 201707,44245.373.26$24,286
Apr 201706,35347.933.21$20,403
Mar 201707,57446.772.98$22,598
Feb 201707,22550.452.95$21,333
Jan 2017011,20949.413.42$38,321
Dec 2016010,27648.763.72$38,256
Nov 2016010,25242.492.64$27,110
Oct 201609,50946.193.09$29,385
Sep 201608,95541.553.10$27,766
Aug 2016011,67641.442.92$34,145
Jul 201604,42841.622.92$12,949
Jun 201605,88445.352.69$15,803
May 201606,82742.521.99$13,593
Apr 201608,06736.561.99$16,062
Mar 2016010,19633.011.79$18,292
Feb 2016011,17926.472.06$23,069
Jan 201604,06927.352.36$9,621
Dec 201505,29932.362.00$10,605
Nov 201507,94238.792.17$17,213
Oct 201508,57143.552.43$20,798
Sep 201508,51242.992.76$23,480
Aug 201508,79440.162.87$25,261
Jul 201508,95148.152.95$26,361
Jun 201506,46856.152.88$18,646
May 201508,80755.212.96$26,029
Apr 201509,00549.822.71$24,373
Mar 201508,82342.892.93$25,893
Feb 201507,36344.662.98$21,914
Jan 201509,27643.433.10$28,761
Dec 201408,65154.693.59$31,069
Nov 201408,33270.464.25$35,426
Oct 201409,44178.303.90$36,829
Sep 201409,29586.164.05$37,602
Aug 201408,66589.394.04$34,964
Jul 201409,71396.564.18$40,596
Jun 201409,81998.164.74$46,511
May 2014010,42794.734.73$49,284
Apr 201409,75995.944.81$46,932
Mar 2014010,79795.895.06$54,598
Feb 201409,07997.406.19$56,217
Jan 2014010,15390.404.86$49,351
Dec 2013010,28791.824.35$44,795
Nov 201309,33688.853.74$34,901
Oct 2013010,84697.423.78$40,991
Sep 2013010,704104.113.72$39,795
Aug 2013010,919104.253.52$38,463
Jul 2013010,678102.523.72$39,698
Jun 2013010,89594.403.93$42,855
May 2013010,74694.834.15$44,586
Apr 2013011,45093.964.28$49,036
Mar 2013012,46693.623.91$48,778
Feb 2013011,11591.233.42$38,012
Jan 2013012,48891.603.42$42,708
Dec 2012011,98886.773.42$41,001
Nov 2012012,35886.953.62$44,797
Oct 2012010,35489.383.40$35,200
Sep 2012012,05694.672.92$35,184
Aug 2012012,48992.662.91$36,320
Jul 2012012,08685.133.02$36,509
Jun 2012011,66979.822.52$29,395
May 2012012,54491.612.49$31,213
Apr 2012013,053101.652.00$26,064
Mar 2012014,137105.052.22$31,414
Feb 2012013,931101.102.57$35,806
Jan 2012015,64898.092.73$42,783
Dec 2011016,91096.873.24$54,784
Nov 2011016,65295.723.31$55,139
Oct 2011618,40684.983.65$67,665
Sep 2011019,34983.623.99$77,121
Aug 2011021,52383.404.15$89,306
Jul 2011017,60494.144.52$79,521
Jun 2011019,89392.904.64$92,301
May 2011018,03198.134.40$79,423
Apr 201106,969105.964.33$30,199
Mar 201106,80496.364.06$27,606
Feb 2011010,40185.644.18$43,476
Jan 2011016,51886.504.59$75,797
Dec 2010015,44985.734.35$67,168
Nov 2010017,27480.843.80$65,561
Oct 2010011,43878.103.51$40,135
Sep 2010013,44272.633.98$53,492
Aug 2010017,20773.684.42$76,044
Jul 2010015,65272.554.74$74,136
Jun 2010518,02770.364.91$88,872
May 2010019,02071.124.24$80,554
Apr 2010017,30581.694.12$71,343
Mar 2010016,45778.394.39$72,224
Feb 2010016,82673.585.44$91,573
Jan 2010018,98574.365.96$113,228
Dec 2009022,21971.445.48$121,843
Nov 2009018,74174.593.75$70,307
Oct 2009023,49772.544.11$96,579
Sep 2009019,44765.543.06$59,600
Aug 2009021,17667.423.22$68,155
Jul 2009022,33361.133.46$77,373
Jun 2009022,59866.163.90$88,019
May 2009026,60554.743.93$104,445
Apr 2009027,27846.773.59$97,860
Mar 2009028,33942.144.06$115,028
Feb 2009026,07732.814.63$120,815
Jan 2009029,06535.865.37$156,108
Dec 2008031,33637.105.98$187,300
Nov 2008031,59155.496.86$216,726
Oct 2008031,75775.246.92$219,821
Sep 2008028,723101.767.88$226,254
Aug 2008031,182114.228.48$264,518
Jul 2008037,148131.0811.39$423,095
Jun 2008038,739131.3313.03$504,871
May 2008040,180123.1711.57$465,055
Apr 2008038,748110.3110.45$405,105
Mar 2008045,699101.909.66$441,638
Feb 2008045,98592.538.77$403,315
Jan 2008053,72190.388.21$440,820
Dec 2007048,90588.337.30$357,103
Nov 2007039,78091.677.29$290,064
Oct 2007038,08682.856.92$263,631
Sep 2007045,93475.846.24$286,819
Aug 2007050,87769.066.39$324,999
Jul 2007051,11370.906.39$326,507
Jun 2007058,41562.007.55$440,943
May 2007063,82458.747.85$500,781
Apr 2007025,50659.617.81$199,079
Mar 2007050,65556.927.30$369,881
Feb 2007054,13755.108.22$444,790
Jan 2007051,29650.306.73$345,061
Dec 2006058,84556.656.92$407,116
Nov 2006063,32654.207.62$482,385
Oct 2006077,17754.906.01$464,127
Sep 2006085,92360.085.04$432,811
Aug 20060106,23168.717.34$779,727
Jul 20060121,74769.376.34$772,212
Jun 20060115,61866.286.38$738,091
May 20060114,84866.016.42$737,898
Apr 20060114,72864.397.36$844,453
Mar 20060125,19856.707.08$886,767
Feb 20060127,18757.597.75$985,842
Jan 20060158,31960.598.93$1,414,314
Dec 20050176,07854.9413.42$2,362,157
Nov 20050160,60354.6910.59$1,700,529

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                3,368 Mcf  × $  3.05 =    $10,258

────────────────────────────────────────────────────
Month total                                  $10,258

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. 04/G/215801 is the state's own key, not one this site invented.