COWDEN "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 37815District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$17.0 M
Aug 2006 – May 2026
Value, last 12 filed months
$118 k
at the published price for each month
Months reported
238
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
OilDisposition212,305 bbl$14,911,196
Casinghead gasProduction392,238 Mcf$2,049,507
Total$16,960,702

Wells on this lease (7)

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 31.7173, -101.9677. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.71782, -101.96707 · 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
42.9%
3 of 7 wells
With a plug date
42.9%
3 of 7 wells
Median depth
10,530 ft
7 wells filed one
Completion to plug
16.8 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
342.9%
A plug date is filed
342.9%
BothOn the schedule and plugged. Neither fact cancels the other.
342.9%
NeitherNo plug date, and not on the schedule.
457.1%

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

Between 10,500 and 10,778 ft, median 10,530 ft, over the 7 wells that filed a depth.

Completions filed
Mar 2004 – Dec 2021
7 of 7 wells
Plug dates filed
Aug 2022 – Oct 2023
3 of 7 wells; 4 filed none

Last completion to plug: a median of 16.8 years across the 3 wells that filed both dates, with the middle half between 16.4 years and 18.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

7 wells

42-32935082240210,530 ftDec 2021
42-32935387240710,778 ftSep 2006Aug 2022Yes
42-32935245240610,530 ftOct 2005Aug 2022Yes
42-32935237240510,515 ftApr 2005
42-32935076240410,510 ftNov 2004
42-32935080240310,500 ftAug 2004
42-32935035240110,535 ftMar 2004Oct 2023Yes

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 (238)

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

238 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 202624089.753.15$2,154
Feb 202615520063.503.75$10,593
Jan 202617227459.138.00$12,362
Dec 202520330256.664.41$12,835
Nov 202529513758.593.93$17,822
Oct 202513712459.383.30$8,545
Sep 202518527062.743.08$12,438
Aug 202521319763.933.01$14,211
Jul 202521122066.743.32$14,811
Jun 202517419466.483.13$12,174
May 202511717360.553.23$7,644
Apr 202517624062.363.54$11,826
Mar 202516324467.704.27$12,077
Feb 202539639270.884.34$29,770
Jan 202547458874.324.28$37,744
Dec 20244901,55068.993.12$38,643
Nov 20245091,03369.052.20$37,417
Oct 20246291,28271.372.28$47,816
Sep 20247051,52869.612.36$52,688
Aug 20248071,65775.632.06$64,453
Jul 20245751,41579.932.15$48,997
Jun 20247451,18378.082.63$61,286
May 202463790378.812.20$52,187
Apr 202418450084.451.66$16,368
Mar 2024545980.301.55$4,427
Feb 202445543076.091.78$35,388
Jan 20241,2921,98573.023.30$100,888
Dec 20231,1391,94671.262.61$86,246
Nov 20231,0551,63277.892.81$86,756
Oct 20238761,43285.443.09$79,266
Sep 20237371,38489.042.74$69,408
Aug 20239971,57480.522.67$84,486
Jul 20231,0311,34574.852.64$80,724
Jun 202375892868.962.26$54,368
May 20230070.622.23$0
Apr 202358988378.122.24$47,989
Mar 202398892272.852.39$74,182
Feb 202351860975.112.47$40,409
Jan 20238221,36576.533.39$67,532
Dec 20227281,18276.415.73$62,398
Nov 20227021,11185.005.65$65,943
Oct 20227191,25387.185.86$70,030
Sep 20228621,30884.888.16$83,845
Aug 20229381,20594.529.13$99,658
Jul 20227771,636101.587.54$91,267
Jun 20221,0981,571115.097.98$138,901
May 20221,4041,760109.378.43$168,398
Apr 20221,7712,232104.226.84$199,835
Mar 20221,7651,584108.885.08$200,214
Feb 20221,5751,96591.054.86$152,951
Jan 20221,2101,71881.844.54$106,822
Dec 20218181,08771.323.90$62,578
Nov 202162484977.435.24$52,762
Oct 20219731,29879.795.71$85,052
Sep 202179378969.865.35$59,621
Aug 20213484566.024.22$23,165
Jul 20211517370.783.98$10,978
Jun 202146526169.493.38$33,195
May 202141697663.483.02$29,353
Apr 2021536960.362.76$3,389
Mar 2021454,41161.302.72$14,743
Feb 2021141,62957.805.55$9,847
Jan 202113916250.412.81$7,462
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 202032036.972.48$1,183
Sep 202030147637.091.99$12,112
Aug 202049819239.982.39$20,368
Jul 202038715438.371.83$15,130
Jun 202034215334.901.69$12,194
May 20201724916.921.81$2,999
Apr 202030215314.751.80$4,731
Mar 202069612130.341.86$21,341
Feb 20201,08597149.881.98$56,043
Jan 20201,1871,06257.252.09$70,180
Dec 20191,1931,04259.012.30$72,800
Nov 201954956155.302.75$31,903
Oct 201936542153.472.42$20,535
Sep 201971074055.052.66$41,052
Aug 20199301,12653.112.30$51,987
Jul 201980183356.272.46$47,122
Jun 201911490252.782.49$8,264
May 201971858358.482.74$43,586
Apr 201959380362.632.75$39,348
Mar 201938638356.803.06$23,098
Feb 201933344650.852.79$18,178
Jan 201921742646.033.23$11,364
Dec 20188571,00446.594.19$44,130
Nov 20181,0941,03352.934.24$62,282
Oct 20181,1231,13161.443.40$72,840
Sep 20181,6881,64859.543.11$105,626
Aug 20181,06760259.403.07$65,226
Jul 20181,37939865.142.93$90,995
Jun 20181,12749360.183.08$69,340
May 201897598765.382.90$66,609
Apr 20181,1291,09663.842.90$75,255
Mar 20181,6501,03161.222.79$103,886
Feb 201861054261.782.77$39,185
Jan 201817118762.874.01$11,501
Dec 201757573857.272.92$35,086
Nov 20171,12458255.423.12$64,107
Oct 20171,12564249.292.98$57,367
Sep 201782642747.523.09$40,570
Aug 20179635545.373.00$43,857
Jul 20172984543.873.09$13,212
Jun 201712228342.493.09$6,057
May 201727938445.373.26$13,911
Apr 201751696747.933.21$27,838
Mar 20174871,26146.772.98$26,539
Feb 20176641,80750.452.95$38,834
Jan 20177892,12849.413.42$46,260
Dec 20168591,35348.763.72$46,922
Nov 201678792542.492.64$35,886
Oct 201683389846.193.09$41,251
Sep 201668641941.553.10$29,802
Aug 201695940041.442.92$40,911
Jul 201686950441.622.92$37,642
Jun 201677365045.352.69$36,801
May 20168721,04942.521.99$39,166
Apr 20167101,11336.561.99$28,174
Mar 20161,2161,51333.011.79$42,855
Feb 20161,25886926.472.06$35,093
Jan 20161,73685927.352.36$49,511
Dec 201557962032.362.00$19,977
Nov 20159541,18538.792.17$39,574
Oct 20151,0951,08443.552.43$50,318
Sep 20151,1461,27342.992.76$52,778
Aug 20151,2651,55440.162.87$55,266
Jul 20151,3721,39148.152.95$70,158
Jun 20152,1121,59756.152.88$123,193
May 20152,4882,32155.212.96$144,222
Apr 20151,3891,97249.822.71$74,537
Mar 201548010342.892.93$20,889
Feb 201528515544.662.98$13,189
Jan 20152268243.433.10$10,069
Dec 20142408554.693.59$13,431
Nov 20142488170.464.25$17,818
Oct 201431535778.303.90$26,057
Sep 201419917586.164.05$17,854
Aug 201428637789.394.04$27,087
Jul 201425329696.564.18$25,667
Jun 201423629098.164.74$24,539
May 201425826994.734.73$25,712
Apr 201425426495.944.81$25,638
Mar 201429628595.895.06$29,825
Feb 201427228097.406.19$28,227
Jan 201436141590.404.86$34,652
Dec 201332837291.824.35$31,737
Nov 201335237288.853.74$32,666
Oct 201340137597.423.78$40,483
Sep 2013410358104.113.72$44,016
Aug 2013434392104.253.52$46,625
Jul 20134350102.523.72$44,596
Jun 2013456094.403.93$43,046
May 2013501094.834.15$47,510
Apr 2013491093.964.28$46,134
Mar 2013513093.623.91$48,027
Feb 2013467091.233.42$42,604
Jan 2013545091.603.42$49,922
Dec 2012604086.773.42$52,409
Nov 20126461,52486.953.62$61,694
Oct 20127552,75289.383.40$76,838
Sep 20124691,72494.672.92$49,432
Aug 20125052,22192.662.91$53,252
Jul 20126232,45685.133.02$60,455
Jun 20126371,57879.822.52$54,820
May 20126651,59491.612.49$64,887
Apr 20126462,351101.652.00$70,360
Mar 20127472,296105.052.22$83,574
Feb 20127462,266101.102.57$81,245
Jan 20127972,69098.092.73$85,532
Dec 20118822,70096.873.24$94,187
Nov 20111,0592,90495.723.31$110,983
Oct 20111,0962,91384.983.65$103,766
Sep 20111,0552,91283.623.99$99,826
Aug 20119842,89983.404.15$94,094
Jul 20111,0212,96694.144.52$109,515
Jun 20119922,83592.904.64$105,311
May 20117853,03698.134.40$90,405
Apr 20119592,887105.964.33$114,126
Mar 20111,0312,93896.364.06$111,268
Feb 20118662,72385.644.18$85,546
Jan 20111,1382,08086.504.59$107,982
Dec 20101,2272,85385.734.35$117,595
Nov 20101,2282,81980.843.80$109,971
Oct 20109633,06378.103.51$85,958
Sep 20109322,21072.633.98$76,486
Aug 20109142,21473.684.42$77,128
Jul 20109482,21572.554.74$79,269
Jun 20101,0893,28270.364.91$92,738
May 20105751,64471.124.24$47,857
Apr 20109982,54081.694.12$91,998
Mar 20109693,06878.394.39$89,424
Feb 20107942,70273.585.44$73,128
Jan 20109623,02874.365.96$89,594
Dec 20091,1553,06971.445.48$99,343
Nov 20091,1333,11074.593.75$96,178
Oct 20091,2093,21372.544.11$100,907
Sep 20091,0853,09865.543.06$80,606
Aug 20091,1623,55967.423.22$89,797
Jul 20091,0142,83361.133.46$71,801
Jun 20091,4972,97666.163.90$110,633
May 20091,5363,62454.743.93$98,308
Apr 20091,2872,94646.773.59$70,762
Mar 20091,6744,15042.144.06$87,387
Feb 20098582,56032.814.63$40,011
Jan 20091,3373,66935.865.37$67,651
Dec 20081,3903,80837.105.98$74,330
Nov 20081,5723,74555.496.86$112,922
Oct 20081,6943,94175.246.92$154,736
Sep 20081,3683,935101.767.88$170,204
Aug 20081,5954,191114.228.48$217,733
Jul 20081,7534,486131.0811.39$280,876
Jun 20081,6764,417131.3313.03$277,674
May 20081,6654,426123.1711.57$256,306
Apr 20081,8344,309110.3110.45$247,359
Mar 20081,9784,810101.909.66$248,042
Feb 20081,5113,88192.538.77$173,851
Jan 20081,1634,15690.388.21$139,215
Dec 20071,7464,63388.337.30$188,054
Nov 20071,6864,27891.677.29$185,750
Oct 20071,9445,54982.856.92$199,470
Sep 20072,1184,23575.846.24$187,073
Aug 20072,2355,05269.066.39$186,621
Jul 20072,3035,32770.906.39$197,311
Jun 20072,3865,38162.007.55$188,550
May 20072,2105,79458.747.85$175,277
Apr 20072,2856,25659.617.81$185,038
Mar 20072,4146,17656.927.30$182,502
Feb 20071,9384,96055.108.22$147,535
Jan 20073,3595,97550.306.73$209,151
Dec 20063,8106,22056.656.92$258,869
Nov 20064,6627,57454.207.62$310,375
Oct 20062,9775,68754.906.01$197,638
Sep 20062,3074,81360.085.04$162,849
Aug 20062,3485,25968.717.34$199,932

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.

Mar 2026 — as filed, then multipliedworked
Oil                   24 bbl  × $ 89.75 =     $2,154
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $2,154

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/37815 is the state's own key, not one this site invented.