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HALL 28

Operated by DIAMONDBACK E&P LLC (P-5 217012) in the HOEFS T-K (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 45127District 08Field 41911500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$13.5 M
Jun 2014 – May 2026
Value, last 12 filed months
$528 k
at the published price for each month
Months reported
144
no gaps in the span
Streams
2
oil, casinghead gas

The HOEFS T-K (WOLFCAMP) 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 612 leases and 960 wells, and the rule below applies to all of them.

Discovered
1988-02-06
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2019-12-17.

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: “COMPLETION DATE DUE TO RECLASS USING HEPTANES PLUS ANNALYSIS.”

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
OilDisposition205,570 bbl$12,511,698
Casinghead gasProduction274,522 Mcf$962,386
Total$13,474,084

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 31.1993, -103.1027. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.19926, -103.10268 · 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
10,580 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 10,580 ft.

Completions filed
Feb 2023
1 of 1 wells

1 well

42-371391261H10,580 ftFeb 2023——

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 (144)

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

144 months

May 20265301,252106.413.05$60,211
Apr 20263691,13598.932.87$39,762
Mar 20267151,09989.753.15$67,632
Feb 20263781,09863.503.75$28,121
Jan 20265641,22559.138.00$43,147
Dec 202572753956.664.41$43,571
Nov 202538530058.593.93$23,735
Oct 202557752059.383.30$35,981
Sep 20257591,11862.743.08$51,060
Aug 20257431,31263.933.01$51,455
Jul 20255601,25466.743.32$41,532
Jun 20255681,15166.483.13$41,362
May 20257521,24060.553.23$49,542
Apr 20253781,10562.363.54$27,487
Mar 202555231067.704.27$38,694
Feb 202573128070.884.34$53,029
Jan 20255571,96474.324.28$49,800
Dec 20249712,67568.993.12$75,339
Nov 20245372,63369.052.20$42,868
Oct 20241,2773,10071.372.28$98,212
Sep 20245693,17069.612.36$47,103
Aug 20241,6653,46675.632.06$133,076
Jul 20241,50271679.932.15$121,592
Jun 2024123678.082.63$700
May 20240078.812.20$0
Apr 202418313584.451.66$15,678
Mar 20241,6612,30880.301.55$136,944
Feb 202458151976.091.78$45,134
Jan 202471852973.023.30$54,173
Dec 202356186371.262.61$42,230
Nov 20231,09595977.892.81$87,982
Oct 202356656385.443.09$50,097
Sep 20231,2101,17289.042.74$110,944
Aug 202356474980.522.67$47,415
Jul 20231,3242,03874.852.64$104,485
Jun 20237521,09968.962.26$54,340
May 20239371,28770.622.23$69,038
Apr 20231,2271,12678.122.24$98,373
Mar 20231,2991,37272.852.39$97,916
Feb 2023068075.112.47$1,677
Jan 202335863976.533.39$29,562
Dec 20221,1001,12276.415.73$90,479
Nov 202268270285.005.65$61,934
Oct 20221,01588787.185.86$93,689
Sep 202285872384.888.16$78,729
Aug 20226894,40694.529.13$105,339
Jul 20222,0598,397101.587.54$272,484
Jun 20220575115.097.98$4,587
May 2022343271109.378.43$39,799
Apr 20226831,204104.226.84$79,415
Mar 20228603,796108.885.08$112,907
Feb 20225273,62991.054.86$65,616
Jan 20221,0354,46381.844.54$104,956
Dec 20215393,65571.323.90$52,693
Nov 20217014,00877.435.24$75,268
Oct 20211,00491779.795.71$85,349
Sep 202186096969.865.35$65,265
Aug 202199924266.024.22$66,975
Jul 20211,01060870.783.98$73,909
Jun 202167543369.493.38$48,370
May 202184068763.483.02$55,396
Apr 20211,01878560.362.76$63,612
Mar 20211,17078761.302.72$73,859
Feb 202152265557.805.55$33,806
Jan 20211,1831,41450.412.81$63,609
Dec 20208471,03244.642.68$40,571
Nov 202086172438.772.71$35,341
Oct 20201,18546836.972.48$44,969
Sep 202083868037.091.99$32,435
Aug 202067334639.982.39$27,732
Jul 202070214938.371.83$27,208
Jun 202084413234.901.69$29,679
May 20201,01017416.921.81$17,405
Apr 202073636514.751.80$11,515
Mar 20201,09325430.341.86$33,633
Feb 202088322149.881.98$44,482
Jan 202091450257.252.09$53,378
Dec 20191,27693059.012.30$77,440
Nov 201954037355.302.75$30,888
Oct 201971326653.472.42$38,767
Sep 20191882,97855.052.66$18,263
Aug 20193622,28953.112.30$24,501
Jul 20191,0693,98556.272.46$69,956
Jun 20191,4445,48152.782.49$89,869
May 20191,26188458.482.74$76,166
Apr 20191,0781,21562.632.75$70,857
Mar 20191,3741,58856.803.06$82,906
Feb 20191,2421,27250.852.79$66,707
Jan 20191,0221,46646.033.23$51,775
Dec 20181,4002,02546.594.19$73,702
Nov 20181,2191,05252.934.24$68,979
Oct 20181,7201,62561.443.40$111,199
Sep 20188781,09059.543.11$55,664
Aug 20181,5501,17159.403.07$95,661
Jul 20182,0631,14065.142.93$137,726
Jun 20189321,22060.183.08$59,842
May 20181,7561,37465.382.90$118,793
Apr 20181,1151,34863.842.90$75,092
Mar 20181,3451,76361.222.79$87,254
Feb 20181,5351,20761.782.77$98,171
Jan 20181,8451,15062.874.01$120,606
Dec 20171,89936157.272.92$109,810
Nov 201770910155.423.12$39,608
Oct 20171,07930149.292.98$54,082
Sep 201753623447.523.09$26,193
Aug 20171,7581,91945.373.00$85,526
Jul 20171,5932,51343.873.09$77,643
Jun 20172,2434,73842.493.09$109,933
May 20171,7613,88945.373.26$92,588
Apr 20171,6473,86347.933.21$91,347
Mar 20171,7212,81846.772.98$88,899
Feb 20171,7864,64850.452.95$103,827
Jan 20171,6103,18449.413.42$90,436
Dec 20161,9903,77248.763.72$111,075
Nov 20161,6334,59742.492.64$81,542
Oct 20162,2793,69646.193.09$116,689
Sep 20162,3192,50941.553.10$104,134
Aug 20162,3283,82941.442.92$107,670
Jul 20162,3023,11841.622.92$104,927
Jun 20162,1523,37045.352.69$106,644
May 20162,3213,39442.521.99$105,447
Apr 20162,1614,29136.561.99$87,550
Mar 20162,5334,67733.011.79$92,005
Feb 20161,798026.472.06$47,593
Jan 20161,987027.352.36$54,344
Dec 20152,360032.362.00$76,370
Nov 20152,5142,03338.792.17$101,924
Oct 20152,6792,74243.552.43$123,324
Sep 20153,0162,95842.992.76$137,817
Aug 20152,6591,33640.162.87$110,623
Jul 20152,4871,45948.152.95$124,046
Jun 20152,8451,65156.152.88$164,506
May 20153,1725,33055.212.96$190,879
Apr 20153,3435,04949.822.71$180,214
Mar 20152,8694,14442.892.93$135,213
Feb 20152,9043,50244.662.98$140,115
Jan 20154,0343,12643.433.10$184,889
Dec 20143,0362,67454.693.59$175,642
Nov 20144,1593,91570.464.25$309,689
Oct 20144,4323,17178.303.90$359,396
Sep 20145,1034,20986.164.05$456,702
Aug 20146,9948,11189.394.04$657,923
Jul 201410,6699,75096.564.18$1,070,950
Jun 20142,8625,33098.164.74$306,181

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
Oil                  530 bbl  × $106.41 =    $56,397
Casinghead gas     1,252 Mcf  × $  3.05 =     $3,813

────────────────────────────────────────────────────
Month total                                  $60,211

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. 08/O/45127 is the state's own key, not one this site invented.