MineralRecord
Log inSign up

WALKER

Operated by PRESIDIO PETROLEUM LLC (P-5 676084) in the HEMPHILL (DOUGLAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 280716District 10Field 403111002 tax incentive programmesCondensateGasSaveExport
Value, all time
$8.4 M
Jan 2016 – May 2026
Value, last 12 filed months
$170 k
at the published price for each month
Months reported
125
no gaps in the span
Streams
2
condensate, gas

The HEMPHILL (DOUGLAS) field

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 239 leases and 247 wells, and the rule below applies to all of them.

Discovered
1977-09-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 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 2012-08-21.

The Commission's schedule remark for this field reads: “ DESIGNATED AS UFT FIELD PER DOCKET #01-0299858.”

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 Gas112018-09-28220746
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
CondensateDisposition136,531 bbl$6,083,634
GasProduction749,017 Mcf$2,320,230
Total$8,403,864

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 35.7495, -100.2151. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.74947, -100.21512 · 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
8,000 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 8,000 ft.

Completions filed
Jan 2016
1 of 1 wells

1 well

42-211353645204H8,000 ftJan 2016——

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 (125)

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

125 months

May 20261792,180106.413.05$25,687
Apr 20261872,14298.932.87$24,647
Mar 202602,32889.753.15$7,332
Feb 202619020263.503.75$12,823
Jan 202601,48559.138.00$11,877
Dec 20251021,81056.664.41$13,768
Nov 2025621,74958.593.93$10,500
Oct 202501,89759.383.30$6,269
Sep 20251911,82462.743.08$17,596
Aug 20251041,79263.933.01$12,051
Jul 20251892,05366.743.32$19,420
Jun 2025212,26366.483.13$8,476
May 2025952,05360.553.23$12,388
Apr 20251661,87162.363.54$16,981
Mar 20251882,59067.704.27$23,783
Feb 202501,63670.884.34$7,102
Jan 20251882,14974.324.28$23,167
Dec 2024542,99168.993.12$13,061
Nov 20241892,79569.052.20$19,195
Oct 20241602,88371.372.28$17,996
Sep 2024952,72569.612.36$13,056
Aug 2024992,50975.632.06$12,665
Jul 20241293,06479.932.15$16,888
Jun 20241643,09078.082.63$20,944
May 20241773,39478.812.20$21,411
Apr 20241772,61584.451.66$19,286
Mar 202401,08080.301.55$1,669
Feb 20242723,25876.091.78$26,508
Jan 202403,32073.023.30$10,948
Dec 2023703,51471.262.61$14,162
Nov 20231743,41477.892.81$23,138
Oct 20231862,84585.443.09$24,675
Sep 20231102,95389.042.74$17,871
Aug 20231762,95780.522.67$22,075
Jul 20231783,40874.852.64$22,327
Jun 20231913,26068.962.26$20,534
May 20231883,28170.622.23$20,585
Apr 20233492,69778.122.24$33,299
Mar 202303,52472.852.39$8,434
Feb 20231893,33675.112.47$22,421
Jan 202303,10076.533.39$10,502
Dec 20221644,04976.415.73$35,728
Nov 20221833,74785.005.65$36,711
Oct 20223463,82887.185.86$52,611
Sep 20221883,71384.888.16$46,269
Aug 202203,46094.529.13$31,580
Jul 20223253,789101.587.54$61,590
Jun 20223733,762115.097.98$72,939
May 202203,761109.378.43$31,717
Apr 20223723,796104.226.84$64,725
Mar 20221863,716108.885.08$39,116
Feb 202202,19191.054.86$10,646
Jan 20223783,94181.844.54$48,819
Dec 20211894,66471.323.90$31,665
Nov 20211964,75277.435.24$40,062
Oct 20211834,97579.795.71$43,028
Sep 20211845,18469.865.35$40,593
Aug 20215725,61566.024.22$61,462
Jul 20211844,89670.783.98$32,520
Jun 20211914,74469.493.38$29,310
May 20211975,44763.483.02$28,943
Apr 20213755,34760.362.76$37,384
Mar 20213685,75361.302.72$38,189
Feb 20213735,65957.805.55$52,955
Jan 20213807,52050.412.81$40,289
Dec 20202526,07244.642.68$27,495
Nov 20204386,55838.772.71$34,731
Oct 20205516,31836.972.48$36,029
Sep 20201855,44137.091.99$17,695
Aug 20203664,58639.982.39$25,571
Jul 20203714,07138.371.83$21,665
Jun 20203594,69234.901.69$20,460
May 20201775,74616.921.81$13,422
Apr 20203585,65814.751.80$15,490
Mar 20207205,30230.341.86$31,687
Feb 20205956,44849.881.98$42,450
Jan 20201886,51257.252.09$24,404
Dec 20193826,59359.012.30$37,734
Nov 20195454,49855.302.75$42,511
Oct 20193693,74153.472.42$28,778
Sep 20195694,94055.052.66$44,450
Aug 20193785,20453.112.30$32,067
Jul 20195574,73656.272.46$42,993
Jun 20195515,02552.782.49$41,600
May 20195286,77458.482.74$49,440
Apr 20195824,07162.632.75$47,649
Mar 20195682,79756.803.06$40,827
Feb 20193753,64750.852.79$29,252
Jan 20197444,47946.033.23$48,705
Dec 20185745,10146.594.19$48,093
Nov 20187605,04852.934.24$61,616
Oct 20185445,57761.443.40$52,374
Sep 20189114,83859.543.11$69,277
Aug 20185454,51459.403.07$46,215
Jul 20187385,43765.142.93$64,014
Jun 20189395,54760.183.08$73,577
May 20187526,28265.382.90$67,389
Apr 20187635,89863.842.90$65,819
Mar 20181,1476,43561.222.79$88,153
Feb 20187725,07661.782.77$61,735
Jan 20189635,04962.874.01$80,787
Dec 20171,3255,77557.272.92$92,755
Nov 20171,1285,26055.423.12$78,916
Oct 20171,1746,68449.292.98$77,809
Sep 20171,3437,73147.523.09$87,687
Aug 20171,3038,55245.373.00$84,811
Jul 20171,6429,19943.873.09$100,434
Jun 20171,6859,72142.493.09$101,607
May 20171,88710,36245.373.26$119,429
Apr 20171,90811,51547.933.21$128,432
Mar 20172,47412,42446.772.98$152,778
Feb 20172,11212,22550.452.95$142,646
Jan 20172,50013,57249.413.42$169,925
Dec 20162,86014,57148.763.72$193,699
Nov 20163,46915,68942.492.64$188,885
Oct 20164,38318,93446.193.09$260,962
Sep 20164,40122,03441.553.10$251,181
Aug 20166,56331,92041.442.92$365,316
Jul 20166,11228,81341.622.92$338,640
Jun 20167,07118,97745.352.69$371,639
May 20167,95419,77642.521.99$377,579
Apr 201610,66220,51236.561.99$430,643
Mar 201614,82024,81233.011.79$533,721
Feb 201612,69913,69926.472.06$364,412
Jan 20163,8445,20327.352.36$117,435

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           179 bbl  × $106.41 =    $19,047
Gas                2,180 Mcf  × $  3.05 =     $6,640

────────────────────────────────────────────────────
Month total                                  $25,687

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. 10/G/280716 is the state's own key, not one this site invented.