ST-ST RR Q

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 51679District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$39.7 M
Nov 2017 – May 2026
Value, last 12 filed months
$1.3 M
at the published price for each month
Months reported
103
no gaps in the span
Streams
2
oil, casinghead 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 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
OilDisposition563,519 bbl$34,252,302
Casinghead gasProduction1,546,135 Mcf$5,400,935
Total$39,653,237

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 31.9289, -102.2043. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.92891, -102.20428 · 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
9,313 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 9,313 ft.

Completions filed
Nov 2017
1 of 1 wells

1 well

42-32941156508LS9,313 ftNov 2017

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 (103)

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

103 months

May 202683713,929106.413.05$131,491
Apr 202683213,86198.932.87$122,087
Mar 202688413,94689.753.15$123,261
Feb 202676412,36863.503.75$94,898
Jan 202696112,41559.138.00$156,118
Dec 20254963,19356.664.41$42,195
Nov 20258819,61158.593.93$89,355
Oct 20251,11913,01659.383.30$109,462
Sep 20251,08211,95762.743.08$104,675
Aug 20251,13312,71263.933.01$110,756
Jul 20251,22513,44366.743.32$126,323
Jun 20251,21412,73966.483.13$120,563
May 20251,20113,62360.553.23$116,754
Apr 20251,24214,18762.363.54$127,717
Mar 20251,33616,77367.704.27$162,040
Feb 20251,28614,70570.884.34$154,984
Jan 20251,65917,48274.324.28$198,097
Dec 20241,56517,87168.993.12$163,751
Nov 20241,58417,69269.052.20$148,270
Oct 20241,47318,46671.372.28$147,256
Sep 20241,37218,01469.612.36$138,097
Aug 20241,52119,52675.632.06$155,328
Jul 20241,58220,17079.932.15$169,746
Jun 20241,55019,12378.082.63$171,394
May 20241,61418,44578.812.20$167,750
Apr 20241,67615,88384.451.66$167,891
Mar 20241,84716,35580.301.55$173,585
Feb 20241,80618,37276.091.78$170,188
Jan 20241,48814,39373.023.30$156,117
Dec 20231,82019,29671.262.61$180,070
Nov 20231,59714,44477.892.81$164,943
Oct 20231,45111,27085.443.09$158,767
Sep 20231,69410,70189.042.74$180,101
Aug 20231,76111,12180.522.67$171,521
Jul 20231,85612,48274.852.64$171,897
Jun 20232,02516,63368.962.26$177,209
May 20231,98915,87270.622.23$175,816
Apr 20232,23315,83978.122.24$209,886
Mar 20232,49616,58372.852.39$221,519
Feb 20232,35415,69775.112.47$215,513
Jan 20232,65717,70376.533.39$263,313
Dec 20222,74618,74476.415.73$317,208
Nov 20222,59117,89885.005.65$321,291
Oct 20222,63817,71687.185.86$333,863
Sep 20222,61316,74484.888.16$358,484
Aug 20222,58816,62894.529.13$396,384
Jul 20222,47514,982101.587.54$364,406
Jun 20222,65416,140115.097.98$434,201
May 20222,90616,376109.378.43$455,929
Apr 20222,93015,922104.226.84$414,233
Mar 20222,96116,816108.885.08$407,758
Feb 20222,80115,29491.054.86$329,342
Jan 20223,32417,45681.844.54$351,246
Dec 20213,08115,92771.323.90$281,838
Nov 20213,42816,70077.435.24$352,885
Oct 20213,44015,71279.795.71$364,254
Sep 20213,34610,99569.865.35$292,585
Aug 20212,3307,22466.024.22$184,316
Jul 20213,98914,04470.783.98$338,266
Jun 20212,4009,69069.493.38$199,534
May 20214,04718,85963.483.02$313,814
Apr 20213,71916,66560.362.76$270,448
Mar 20213,97914,48661.302.72$283,270
Feb 20212,8288,53857.805.55$210,827
Jan 20214,5628,94750.412.81$255,114
Dec 20202,9852,82244.642.68$140,801
Nov 202030485338.772.71$14,095
Oct 20204,32012,77836.972.48$191,380
Sep 20204,40812,38837.091.99$188,158
Aug 20204,48812,14839.982.39$208,404
Jul 20204,56610,53338.371.83$194,421
Jun 20205,17810,99134.901.69$199,290
May 20205,2429,66816.921.81$106,240
Apr 20205,6558,81314.751.80$99,313
Mar 20206,8838,48330.341.86$224,577
Feb 20206,5766,98449.881.98$341,844
Jan 20206,98911,49857.252.09$424,206
Dec 20199,34617,75059.012.30$592,410
Nov 20199,70816,31855.302.75$581,738
Oct 20199,31210,24653.472.42$522,693
Sep 20198,3186,41055.052.66$474,939
Aug 20196,7755,12653.112.30$371,632
Jul 20193,4802,95156.272.46$203,079
Jun 201924818452.782.49$13,548
May 20193,6567,90158.482.74$235,454
Apr 20198,42818,65562.632.75$579,160
Mar 20198,76918,68656.803.06$555,298
Feb 20198,00117,17950.852.79$454,818
Jan 20199,18718,33646.033.23$482,070
Dec 201810,02516,29046.594.19$535,246
Nov 20189,06214,23852.934.24$539,981
Oct 201812,06318,54061.443.40$804,151
Sep 201811,46018,05559.543.11$738,443
Aug 201814,48520,55859.403.07$923,451
Jul 201810,33612,48265.142.93$709,883
Jun 201815,29421,46360.183.08$986,433
May 201818,14723,58865.382.90$1,254,875
Apr 201819,34025,35863.842.90$1,308,224
Mar 201821,19026,41061.222.79$1,370,852
Feb 201823,18825,45461.782.77$1,502,963
Jan 201842,21538,95462.874.01$2,810,236
Dec 201745,87241,82257.272.92$2,749,273
Nov 201732,48124,80855.423.12$1,877,457

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                  837 bbl  × $106.41 =    $89,065
Casinghead gas    13,929 Mcf  × $  3.05 =    $42,426

────────────────────────────────────────────────────
Month total                                 $131,491

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/51679 is the state's own key, not one this site invented.