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MAYO SN 48-37 04

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 50922District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$31.5 M
Jul 2018 – May 2026
Value, last 12 filed months
$1.3 M
at the published price for each month
Months reported
95
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
OilDisposition449,570 bbl$26,069,261
Casinghead gasProduction1,485,042 Mcf$5,463,230
Total$31,532,491

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 32.4706, -101.6712. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.47060, -101.67118 · 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
8,338 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 8,338 ft.

Completions filed
Jul 2018
1 of 1 wells

1 well

42-22739398104H8,338 ftJul 2018——

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 (95)

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

95 months

May 20265106,261106.413.05$73,339
Apr 202670411,78798.932.87$103,472
Mar 20261,00011,70089.753.15$126,598
Feb 202694013,99363.503.75$112,168
Jan 202657516,03859.138.00$162,270
Dec 202599513,07056.664.41$114,059
Nov 20251,14112,68458.593.93$116,654
Oct 20251,38914,95359.383.30$131,896
Sep 202584910,90262.743.08$86,811
Aug 202599711,32663.933.01$97,883
Jul 20251,13312,16266.743.32$115,936
Jun 20258347,99266.483.13$80,449
May 20251,18713,55960.553.23$115,700
Apr 20251,14210,41762.363.54$108,124
Mar 202595712,54167.704.27$118,318
Feb 202558811,18770.884.34$90,238
Jan 20258969,18374.324.28$105,882
Dec 20241,03512,17068.993.12$109,392
Nov 20247369,33969.052.20$71,352
Oct 202498415,03371.372.28$104,524
Sep 20249716,73969.612.36$83,525
Aug 202470112,88975.632.06$79,615
Jul 202476827,79879.932.15$121,057
Jun 202479924,67978.082.63$127,390
May 202473412,98978.812.20$86,402
Apr 202476522,18384.451.66$101,410
Mar 202476917,14180.301.55$88,236
Feb 202473813,13876.091.78$79,588
Jan 202461012,08373.023.30$84,388
Dec 202372314,20271.262.61$88,598
Nov 202383412,53777.892.81$100,159
Oct 202361913,20985.443.09$93,667
Sep 202349011,24589.042.74$74,385
Aug 202371313,72880.522.67$94,104
Jul 202366312,09074.852.64$81,565
Jun 20236389,88168.962.26$66,313
May 20235559,89370.622.23$61,230
Apr 20234287,59078.122.24$50,420
Mar 202349912,47672.852.39$66,209
Feb 202341812,19575.112.47$61,465
Jan 202354312,16376.533.39$82,761
Dec 202277610,32876.415.73$118,464
Nov 20226787,16485.005.65$98,079
Oct 20221,16024,15787.185.86$242,780
Sep 20221,28226,14884.888.16$322,280
Aug 20221,64725,85194.529.13$391,621
Jul 20221,64822,052101.587.54$333,722
Jun 20221,66520,177115.097.98$352,581
May 20221,97323,514109.378.43$414,082
Apr 20221,93521,174104.226.84$346,445
Mar 20222,22021,036108.885.08$348,501
Feb 20222,31614,70191.054.86$282,302
Jan 20222,8858,73581.844.54$275,745
Dec 20212,51818,03671.323.90$249,908
Nov 20212,23113,97777.435.24$245,942
Oct 20212,90319,23079.795.71$341,508
Sep 20213,02819,09669.865.35$313,717
Aug 20213,43522,33066.024.22$321,024
Jul 20213,46327,59370.783.98$354,989
Jun 20213,59532,50569.493.38$359,704
May 20213,95029,17963.483.02$338,799
Apr 20213,31132,32960.362.76$289,029
Mar 20214,31821,55361.302.72$323,252
Feb 20212,27912,01757.805.55$198,396
Jan 20214,33919,91350.412.81$274,690
Dec 20203,91120,96844.642.68$230,686
Nov 20204,58222,15238.772.71$237,600
Oct 20203,88223,77336.972.48$202,437
Sep 20204,16719,46737.091.99$193,314
Aug 20205,29411,10139.982.39$238,131
Jul 20205,5023,26038.371.83$217,062
Jun 20201,7405,29634.901.69$69,678
May 20204,86413,02916.921.81$105,943
Apr 20205,46213,84914.751.80$105,553
Mar 20206,53512,28030.341.86$221,066
Feb 20207,6679,20849.881.98$400,668
Jan 20207,87814,12057.252.09$480,593
Dec 20199,16313,71659.012.30$572,315
Nov 201910,17413,57955.302.75$599,974
Oct 20192,41397953.472.42$131,391
Sep 20192,0141,55255.052.66$114,995
Aug 20195,07010,10953.112.30$292,562
Jul 20198,98017,64156.272.46$548,703
Jun 20199,14116,40452.782.49$523,328
May 20199,38515,37258.482.74$590,959
Apr 201910,84917,51962.632.75$727,662
Mar 201913,31719,77956.803.06$816,971
Feb 201913,47819,03850.852.79$738,515
Jan 201916,86521,38746.033.23$845,337
Dec 201820,76919,03946.594.19$1,047,314
Nov 201825,38524,63452.934.24$1,448,008
Oct 201828,73822,57061.443.40$1,842,357
Sep 201836,20620,85859.543.11$2,220,532
Aug 201840,98824,84459.403.07$2,510,873
Jul 201833,02617,57965.142.93$2,202,853

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                  510 bbl  × $106.41 =    $54,269
Casinghead gas     6,261 Mcf  × $  3.05 =    $19,070

────────────────────────────────────────────────────
Month total                                  $73,339

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/50922 is the state's own key, not one this site invented.