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WARFIELD WEST F

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

Oil lease lease 51728District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$26.6 M
Jan 2019 – May 2026
Value, last 12 filed months
$1.3 M
at the published price for each month
Months reported
89
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) 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 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and 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 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: “SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.”

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
OilDisposition393,572 bbl$22,174,757
Casinghead gasProduction1,225,576 Mcf$4,455,597
Total$26,630,354

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 31.8909, -102.2216. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.89094, -102.22162 · 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
8,992 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 8,992 ft.

Completions filed
Jan 2019
1 of 1 wells

1 well

42-32942156202LS8,992 ftJan 2019——

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 (89)

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

89 months

May 202665512,218106.413.05$106,913
Apr 20264877,65398.932.87$70,141
Mar 202672312,05689.753.15$102,859
Feb 202673213,12363.503.75$95,697
Jan 202682914,23459.138.00$162,861
Dec 202580713,73956.664.41$106,360
Nov 202579514,01058.593.93$101,588
Oct 202574115,92559.383.30$96,630
Sep 202589220,54062.743.08$119,164
Aug 202580419,97963.933.01$111,632
Jul 202596519,49366.743.32$129,027
Jun 202597520,43166.483.13$128,741
May 202596120,63360.553.23$124,881
Apr 20251,00222,79862.363.54$143,261
Mar 20251,35822,05967.704.27$186,091
Feb 202596810,87970.884.34$115,836
Jan 202527518774.324.28$21,238
Dec 202437290468.993.12$28,486
Nov 20246294,16369.052.20$52,585
Oct 20248659,67571.372.28$83,808
Sep 202490514,63269.612.36$97,592
Aug 20241,35914,09275.632.06$131,862
Jul 20243742,39679.932.15$35,037
Jun 202412516778.082.63$10,200
May 20241712,18378.812.20$18,276
Apr 202412113284.451.66$10,437
Mar 202414448880.301.55$12,317
Feb 202427850776.091.78$22,057
Jan 20245492,17873.023.30$47,270
Dec 20231,1386,63671.262.61$98,419
Nov 20231,0346,18577.892.81$97,903
Oct 20231,50418,67185.443.09$186,144
Sep 20231,43718,28889.042.74$177,969
Aug 20239738,79180.522.67$101,843
Jul 20231,60019,39274.852.64$170,990
Jun 20231,56320,30568.962.26$153,643
May 20231,76919,94070.622.23$169,341
Apr 20231,86117,04178.122.24$183,515
Mar 20231,93318,27772.852.39$184,559
Feb 20231,88312,61875.112.47$172,544
Jan 20231,97112,04876.533.39$191,656
Dec 20221,88611,35776.415.73$209,174
Nov 20221,34312,16485.005.65$182,835
Oct 20221,18813,08587.185.86$180,297
Sep 20221,58815,17284.888.16$258,649
Aug 20222,02917,81494.529.13$354,372
Jul 20222,37918,507101.587.54$381,240
Jun 20222,32019,596115.097.98$423,330
May 20222,49422,047109.378.43$458,692
Apr 20222,66320,403104.226.84$417,045
Mar 20222,84522,101108.885.08$421,957
Feb 20222,39218,52091.054.86$307,777
Jan 20222,93720,88081.844.54$335,111
Dec 20212,85420,11071.323.90$281,959
Nov 20212,14210,31577.435.24$219,873
Oct 20213,27810,35379.795.71$320,707
Sep 20213,21310,66469.865.35$281,522
Aug 20213,24211,25866.024.22$261,552
Jul 20213,0839,50770.783.98$256,072
Jun 20212,6465,68269.493.38$203,079
May 20214,56511,21363.483.02$323,623
Apr 20213,4538,29160.362.76$231,293
Mar 20213,1408,37561.302.72$215,236
Feb 20212,2776,15557.805.55$165,758
Jan 20214,81314,45150.412.81$283,235
Dec 20205,08414,60544.642.68$266,025
Nov 20205,14214,35038.772.71$238,195
Oct 20205,31315,15036.972.48$233,970
Sep 20205,17614,07537.091.99$220,002
Aug 20205,64514,82439.982.39$261,044
Jul 20206,10216,15038.371.83$263,609
Jun 20206,69916,54534.901.69$261,761
May 20208,33015,93716.921.81$169,865
Apr 20208,17913,39114.751.80$144,803
Mar 20207,58612,00030.341.86$252,434
Feb 20205,9845,17949.881.98$308,740
Jan 20201,6961,36157.252.09$99,947
Dec 20194,86011,11059.012.30$312,390
Nov 20197,62619,94555.302.75$476,581
Oct 201911,33122,63853.472.42$660,619
Sep 201912,93122,22355.052.66$770,904
Aug 201913,85519,24253.112.30$780,180
Jul 201912,43011,86756.272.46$728,630
Jun 201915,95116,87252.782.49$883,925
May 201918,98320,80058.482.74$1,167,125
Apr 201922,19320,52662.632.75$1,446,408
Mar 201931,58430,88456.803.06$1,888,541
Feb 201942,64831,46950.852.79$2,256,519
Jan 201924,94716,74746.033.23$1,202,373

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                  655 bbl  × $106.41 =    $69,699
Casinghead gas    12,218 Mcf  × $  3.05 =    $37,214

────────────────────────────────────────────────────
Month total                                 $106,913

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/51728 is the state's own key, not one this site invented.