ANDY

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 50914District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$23.9 M
Sep 2017 – May 2026
Value, last 12 filed months
$910 k
at the published price for each month
Months reported
105
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
OilDisposition266,757 bbl$16,907,505
Casinghead gasProduction2,225,942 Mcf$6,987,617
Total$23,895,122

Wells on this lease (32)

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 31.7718, -102.3401. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.9 miles.

31.77171, -102.34065 · 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
3.1%
1 of 32 wells
With a plug date
3.1%
1 of 32 wells
Median depth
10,270 ft
32 wells filed one
Completion to plug
10.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
13.1%
A plug date is filed
13.1%
BothOn the schedule and plugged. Neither fact cancels the other.
13.1%
NeitherNo plug date, and not on the schedule.
3196.9%

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

Total depth in feet, 32 of 32 wells. Median 10,270 ft, with the middle half between 10,224 and 10,313 ft; the shallowest is 10,015 ft and the deepest 11,999 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 32 of 32 wells, Jan 2008 – May 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 2008 – May 2021
32 of 32 wells
Plug dates filed
Dec 2022
1 of 32 wells; 31 filed none

Last completion to plug: a median of 10.0 years across the 1 well that filed both dates, with the middle half between 10.0 years and 10.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

32 wells

42-13540346110,309 ftMay 2021
42-135400103010,220 ftApr 2019
42-135399031010,252 ftMar 2019
42-135401502410,226 ftDec 2018
42-13540223910,265 ftAug 2018
42-13539967610,500 ftApr 2018
42-135408441411,999 ftMay 2017
42-135407133310,535 ftFeb 2013
42-135406922610,381 ftFeb 2013
42-135406932110,200 ftDec 2012
42-135406782810,200 ftDec 2012Dec 2022Yes
42-13541746410,230 ftDec 2012
42-135417481711,906 ftOct 2012
42-135406492310,275 ftAug 2012
42-135406011110,195 ftDec 2011
42-135405941610,340 ftAug 2011
42-135400022910,325 ftAug 2011
42-135401523210,287 ftJun 2011
42-135403421510,262 ftJun 2011
42-135404601310,270 ftDec 2010
42-135401461910,274 ftNov 2010
42-13540219710,247 ftSep 2010
42-135400093110,276 ftJul 2010
42-135401512710,219 ftJun 2010
42-135399992210,221 ftMay 2010
42-135401451810,275 ftApr 2010
42-13539966310,269 ftApr 2010
42-135398462510,015 ftFeb 2010
42-135399141210,220 ftNov 2009
42-13539749810,500 ftMar 2009
42-135394782010,225 ftMay 2008
42-13539392510,300 ftJan 2008

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 (105)

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

105 months

May 20261,1355,059106.413.05$136,184
Apr 20261,2514,64098.932.87$137,077
Mar 20261,1204,85489.753.15$115,807
Feb 20268682,08463.503.75$62,934
Jan 20266861,30659.138.00$51,008
Dec 20256981,24756.664.41$45,052
Nov 20256861,57958.593.93$46,393
Oct 20257604,36359.383.30$59,548
Sep 20257374,33662.743.08$59,581
Aug 20257503,19063.933.01$57,565
Jul 20257734,35266.743.32$66,018
Jun 20258465,20466.483.13$72,524
May 20258215,40360.553.23$67,176
Apr 20258275,27062.363.54$70,244
Mar 20258385,83767.704.27$81,647
Feb 20258225,25670.884.34$81,079
Jan 20258265,66474.324.28$85,623
Dec 20248855,68368.993.12$78,795
Nov 20249265,46669.052.20$75,957
Oct 20241,0126,11271.372.28$86,170
Sep 20241,0116,14269.612.36$84,898
Aug 20241,1106,24375.632.06$96,833
Jul 20241,2007,38679.932.15$111,771
Jun 20241,3437,62378.082.63$124,940
May 20241,3558,14878.812.20$124,700
Apr 20241,3787,42084.451.66$128,683
Mar 20241,5067,84780.301.55$133,056
Feb 20241,1966,91276.091.78$103,332
Jan 20241,4087,74273.023.30$128,343
Dec 20231,5197,62671.262.61$128,153
Nov 20231,6848,65377.892.81$155,461
Oct 20231,4179,17885.443.09$149,404
Sep 20231,13910,46389.042.74$130,033
Aug 20231,42111,77780.522.67$145,897
Jul 20231,82411,42574.852.64$166,709
Jun 20231,67311,40868.962.26$141,135
May 20231,44314,05770.622.23$133,215
Apr 20231,58013,91978.122.24$154,577
Mar 20231,87113,91172.852.39$169,594
Feb 20231,73212,23275.112.47$160,251
Jan 20232,04414,95676.533.39$207,094
Dec 20221,99914,34176.415.73$234,904
Nov 20222,04910,12085.005.65$231,305
Oct 20222,28810,77187.185.86$262,626
Sep 20222,16211,50284.888.16$277,409
Aug 20223,09710,90594.529.13$392,260
Jul 20223,13711,886101.587.54$408,302
Jun 20222,83011,126115.097.98$414,459
May 20223,12210,685109.378.43$431,560
Apr 20222,68011,636104.226.84$358,872
Mar 20222,8999,980108.885.08$366,306
Feb 20222,88413,52891.054.86$328,319
Jan 20221,91014,09281.844.54$220,259
Dec 20211,91511,84171.323.90$182,747
Nov 20211,47712,76377.435.24$181,202
Oct 20211,63118,75079.795.71$237,273
Sep 20211,90918,05769.865.35$229,984
Aug 20211,88718,99666.024.22$204,754
Jul 20211,79019,87770.783.98$205,848
Jun 20212,25720,44769.493.38$225,962
May 20212,58222,77263.483.02$232,624
Apr 20213,10523,15760.362.76$251,295
Mar 20212,88525,88361.302.72$247,173
Feb 20211,25212,06957.805.55$139,324
Jan 20212,43422,53950.412.81$186,039
Dec 20202,79024,33744.642.68$189,658
Nov 20202,49323,34238.772.71$159,830
Oct 20202,57825,55736.972.48$158,650
Sep 20202,58325,67637.091.99$146,925
Aug 20202,78728,31639.982.39$178,961
Jul 20202,62127,68638.371.83$151,098
Jun 20205,32226,76734.901.69$230,982
May 2020026,56816.921.81$48,214
Apr 20203,59230,50814.751.80$108,030
Mar 20202,76329,88130.341.86$139,295
Feb 20203,18731,66049.881.98$221,676
Jan 20203,85434,54557.252.09$293,004
Dec 20193,59134,84759.012.30$292,205
Nov 20193,85536,41655.302.75$313,351
Oct 20193,88039,56653.472.42$303,156
Sep 20193,94739,38755.052.66$321,945
Aug 20193,54940,49253.112.30$281,796
Jul 20199,19941,96056.272.46$620,852
Jun 20194,06341,19252.782.49$317,063
May 20194,27941,18058.482.74$363,082
Apr 20194,20541,52362.632.75$377,576
Mar 20193,87041,47456.803.06$346,814
Feb 20193,76038,22050.852.79$297,915
Jan 20194,52443,56846.033.23$348,885
Dec 201813143,99746.594.19$190,250
Nov 20184,91942,83152.934.24$441,848
Oct 20184,90745,85061.443.40$457,288
Sep 20185,28046,85059.543.11$459,981
Aug 20184,73846,89759.403.07$425,250
Jul 20184,77949,07665.142.93$455,189
Jun 20184,77949,28860.183.08$439,255
May 20185,79143,94165.382.90$506,080
Apr 20186,07049,58963.842.90$531,357
Mar 20185,46150,62661.222.79$475,409
Feb 20183,76740,87661.782.77$345,793
Jan 20184,30437,16862.874.01$419,611
Dec 20174,57446,36857.272.92$397,418
Nov 20174,52952,38755.423.12$414,359
Oct 20175,29151,97349.292.98$415,864
Sep 20175,84353,86147.523.09$443,943

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                1,135 bbl  × $106.41 =   $120,775
Casinghead gas     5,059 Mcf  × $  3.05 =    $15,409

────────────────────────────────────────────────────
Month total                                 $136,184

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/50914 is the state's own key, not one this site invented.