COWDEN

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 31845District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$3.8 M
Jan 1993 – May 2026
Value, last 12 filed months
$96 k
at the published price for each month
Months reported
401
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.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition64,224 bbl$3,475,264
Casinghead gasProduction87,098 Mcf$310,935
Total$3,786,199

10,770 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (2)

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 32.0926, -102.1527. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

32.09258, -102.15268 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
9,565 ft
2 wells filed one
Completion to plug
17.4 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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

Between 9,480 and 9,650 ft, median 9,565 ft, over the 2 wells that filed a depth.

Completions filed
May 1988 – Mar 2008
2 of 2 wells
Plug dates filed
Aug 2025
1 of 2 wells; 1 filed none

Last completion to plug: a median of 17.4 years across the 1 well that filed both dates, with the middle half between 17.4 years and 17.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-3173511229,480 ftMar 2008Aug 2025Yes
42-3173352519,650 ftMay 1988

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 (401)

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

401 months

May 2026187316106.413.05$20,861
Apr 20269027898.932.87$9,701
Mar 20268336589.753.15$8,599
Feb 20267922663.503.75$5,864
Jan 20268727859.138.00$7,368
Dec 20258038456.664.41$6,228
Nov 20256324258.593.93$4,641
Oct 202518821859.383.30$11,884
Sep 20256318262.743.08$4,513
Aug 20255222263.933.01$3,994
Jul 20257541066.743.32$6,365
Jun 20257130166.483.13$5,662
May 20259725660.553.23$6,701
Apr 20256719662.363.54$4,873
Mar 20251212467.704.27$8,294
Feb 20251598770.884.34$11,648
Jan 20253114074.324.28$2,903
Dec 20249013568.993.12$6,630
Nov 2024532869.052.20$3,721
Oct 20241012971.372.28$7,275
Sep 20241542769.612.36$10,784
Aug 2024903175.632.06$6,871
Jul 2024933979.932.15$7,517
Jun 2024905978.082.63$7,183
May 2024856378.812.20$6,837
Apr 202406084.451.66$100
Mar 2024896280.301.55$7,243
Feb 2024905676.091.78$6,948
Jan 202406173.023.30$201
Dec 2023926571.262.61$6,726
Nov 2023917477.892.81$7,296
Oct 2023026185.443.09$806
Sep 20239316589.042.74$8,732
Aug 20238517380.522.67$7,307
Jul 20238915374.852.64$7,066
Jun 2023016268.962.26$366
May 202312917170.622.23$9,491
Apr 2023014678.122.24$327
Mar 2023017072.852.39$407
Feb 20239215475.112.47$7,290
Jan 2023906176.533.39$7,094
Dec 20228816176.415.73$7,646
Nov 20227630185.005.65$8,160
Oct 2022033087.185.86$1,935
Sep 20227025784.888.16$8,040
Aug 20226432694.529.13$9,025
Jul 202257387101.587.54$8,709
Jun 2022120364115.097.98$16,715
May 2022128345109.378.43$16,909
Apr 2022139204104.226.84$15,881
Mar 2022143150108.885.08$16,331
Feb 20221469391.054.86$13,745
Jan 202220517781.844.54$17,580
Dec 202122316271.323.90$16,536
Nov 2021894177.435.24$7,106
Oct 202127310879.795.71$22,400
Sep 202119021369.865.35$14,413
Aug 202141426066.024.22$28,430
Jul 202124627570.783.98$18,507
Jun 202126024269.493.38$18,886
May 202138424463.483.02$25,113
Apr 202141012660.362.76$25,095
Mar 202119618961.302.72$12,528
Feb 2021157057.805.55$9,075
Jan 2021192250.412.81$9,684
Dec 2020109244.642.68$4,871
Nov 2020306038.772.71$11,864
Oct 2020303036.972.48$11,202
Sep 2020213037.091.99$7,900
Aug 2020186039.982.39$7,436
Jul 2020224038.371.83$8,595
Jun 2020229034.901.69$7,992
May 2020226016.921.81$3,824
Apr 2020285014.751.80$4,204
Mar 202020110630.341.86$6,295
Feb 202020710849.881.98$10,539
Jan 202021112457.252.09$12,340
Dec 201929511459.012.30$17,671
Nov 201922011755.302.75$12,488
Oct 201931811753.472.42$17,286
Sep 2019299255.052.66$1,841
Aug 201965053.112.30$3,452
Jul 201913826056.272.46$8,405
Jun 201914024452.782.49$7,997
May 201914518158.482.74$8,976
Apr 201924919362.632.75$16,126
Mar 201923820256.803.06$14,137
Feb 201911524750.852.79$6,537
Jan 201919118846.033.23$9,399
Dec 201820915246.594.19$10,374
Nov 201812615652.934.24$7,330
Oct 20181188761.443.40$7,546
Sep 20181409459.543.11$8,628
Aug 20181067459.403.07$6,523
Jul 201812115265.142.93$8,328
Jun 20187518660.183.08$5,086
May 201813919665.382.90$9,656
Apr 201816215263.842.90$10,783
Mar 201822816961.222.79$14,429
Feb 20188919361.782.77$6,032
Jan 201817819762.874.01$11,981
Dec 201718620057.272.92$11,237
Nov 201736123155.423.12$20,727
Oct 2017031649.292.98$943
Sep 201725832347.523.09$13,257
Aug 201717729545.373.00$8,917
Jul 201719223443.873.09$9,145
Jun 201725227542.493.09$11,556
May 201719026745.373.26$9,492
Apr 201720738247.933.21$11,148
Mar 201726624546.772.98$13,172
Feb 201717622250.452.95$9,535
Jan 20171748149.413.42$8,874
Dec 201626614048.763.72$13,491
Nov 20168521042.492.64$4,167
Oct 201625425846.193.09$12,530
Sep 201644519141.553.10$19,082
Aug 201621414541.442.92$9,292
Jul 201627341.622.92$297
Jun 20169518245.352.69$4,797
May 20161789442.521.99$7,756
Apr 201615611036.561.99$5,922
Mar 20161015633.011.79$3,434
Feb 201635426.472.06$191
Jan 2016904027.352.36$2,556
Dec 2015462232.362.00$1,533
Nov 201501638.792.17$35
Oct 20151443.552.43$53
Sep 20151642.992.76$60
Aug 2015232040.162.87$9,317
Jul 2015030848.152.95$907
Jun 201530020656.152.88$17,439
May 201533528755.212.96$19,344
Apr 201524128049.822.71$12,764
Mar 201520522042.892.93$9,438
Feb 201550119844.662.98$22,964
Jan 2015017443.433.10$540
Dec 201427920154.693.59$15,980
Nov 201427621570.464.25$20,361
Oct 201429019478.303.90$23,464
Sep 201428718186.164.05$25,460
Aug 201441316789.394.04$37,592
Jul 2014113196.564.18$644
Jun 20147712798.164.74$8,160
May 20146213394.734.73$6,502
Apr 20144513495.944.81$4,962
Mar 201417013695.895.06$16,989
Feb 20149212497.406.19$9,729
Jan 2014014090.404.86$681
Dec 201314814391.824.35$14,212
Nov 20133713188.853.74$3,777
Oct 20136414097.423.78$6,764
Sep 201368140104.113.72$7,600
Aug 201350142104.253.52$5,713
Jul 2013150137102.523.72$15,887
Jun 20136413794.403.93$6,580
May 201312216894.834.15$12,266
Apr 20136621693.964.28$7,126
Mar 20138619193.623.91$8,799
Feb 20136216291.233.42$6,210
Jan 201310418091.603.42$10,142
Dec 20126818086.773.42$6,516
Nov 201212917486.953.62$11,847
Oct 2012018089.383.40$612
Sep 201218620294.672.92$18,198
Aug 2012320992.662.91$886
Jul 201216620585.133.02$14,751
Jun 201217117479.822.52$14,088
May 201212918091.612.49$12,266
Apr 2012173174101.652.00$17,933
Mar 2012146239105.052.22$15,868
Feb 2012172212101.102.57$17,934
Jan 201217314098.092.73$17,352
Dec 201117618596.873.24$17,648
Nov 201137016895.723.31$35,973
Oct 201117323884.983.65$15,570
Sep 201133022383.623.99$28,483
Aug 201110923983.404.15$10,082
Jul 201112020094.144.52$12,200
Jun 201115119092.904.64$14,909
May 201117110398.134.40$17,234
Apr 2011337127105.964.33$36,259
Mar 201113226696.364.06$13,799
Feb 201126338285.644.18$24,120
Jan 201130525686.504.59$27,557
Dec 201035031485.734.35$31,371
Nov 201024530880.843.80$20,975
Oct 201017422378.103.51$14,372
Sep 201031624772.633.98$23,934
Aug 201032548773.684.42$26,098
Jul 201034941372.554.74$27,276
Jun 201027156670.364.91$21,847
May 201022222171.124.24$16,725
Apr 201026127681.694.12$22,459
Mar 201013124578.394.39$11,344
Feb 201027624073.585.44$21,614
Jan 201029421174.365.96$23,120
Dec 200940420671.445.48$29,991
Nov 200923022774.593.75$18,007
Oct 200923428472.544.11$18,142
Sep 200934922165.543.06$23,551
Aug 200939919967.423.22$27,541
Jul 200916915161.133.46$10,854
Jun 200948513066.163.90$32,594
May 200932216854.743.93$18,286
Apr 200943717146.773.59$21,052
Mar 200935318842.144.06$15,639
Feb 200948021932.814.63$16,763
Jan 200950119135.865.37$18,992
Dec 200832722837.105.98$13,494
Nov 200850323255.496.86$29,503
Oct 200849539375.246.92$39,964
Sep 2008488315101.767.88$52,140
Aug 2008534817114.228.48$67,924
Jul 2008803367131.0811.39$109,437
Jun 2008776137131.3313.03$103,698
May 2008748317123.1711.57$95,800
Apr 2008708506110.3110.45$83,390
Mar 20080294101.909.66$2,841
Feb 200803292.538.77$281
Jan 200872190.388.21$6,516
Dec 20071236988.337.30$11,368
Nov 2007534191.677.29$5,157
Oct 2007603482.856.92$5,206
Sep 2007564675.846.24$4,534
Aug 2007126069.066.39$8,702
Jul 2007684570.906.39$5,109
Jun 20077427662.007.55$6,671
May 20071795058.747.85$10,907
Apr 20071134659.617.81$7,095
Mar 20072324556.927.30$13,534
Feb 20071755755.108.22$10,111
Jan 200711811350.306.73$6,696
Dec 200672056.656.92$4,079
Nov 2006803554.207.62$4,603
Oct 200614011054.906.01$8,348
Sep 20067512260.085.04$5,121
Aug 200627410168.717.34$19,568
Jul 200615829369.376.34$12,819
Jun 200611652266.286.38$11,021
May 20065031366.016.42$5,312
Apr 200605364.397.36$390
Mar 20061467956.707.08$8,838
Feb 2006978657.597.75$6,253
Jan 200624660.598.93$532
Dec 200595454.9413.42$5,273
Nov 200547154.6910.59$2,581
Oct 200548658.3413.80$2,883
Sep 2005498561.4512.08$4,038
Aug 2005998861.519.80$6,952
Jul 2005502955.697.84$3,012
Jun 200512252.337.38$215
May 200510312745.226.65$5,502
Apr 2005999849.207.36$5,592
Mar 2005518950.377.15$3,206
Feb 2005475745.226.31$2,485
Jan 2005998443.166.32$4,804
Dec 20045015239.866.75$3,019
Nov 20045010145.286.33$2,903
Oct 200410211449.706.52$5,812
Sep 20045412043.245.28$2,969
Aug 20041008542.375.55$4,709
Jul 2004499438.286.08$2,448
Jun 20044815436.106.43$2,723
May 20044713637.486.49$2,645
Apr 20045111634.475.86$2,438
Mar 200410112934.365.53$4,184
Feb 2004507032.455.51$2,008
Jan 2004508232.036.30$2,118
Dec 20035212830.266.30$2,380
Nov 20039960328.804.60$5,622
Oct 20039778628.174.76$6,474
Sep 2003134126.314.75$1,646
Aug 20035114629.765.13$2,267
Jul 2003518929.415.17$1,960
Jun 2003982,30928.565.98$16,614
May 20035017626.595.97$2,381
Apr 20039921026.675.41$3,776
Mar 2003115831.146.10$994
Feb 20035011333.487.93$2,570
Jan 200310012630.315.58$3,734
Dec 200210121826.914.85$3,776
Nov 20024817624.664.14$1,912
Oct 20025015026.464.23$1,957
Sep 20029820327.443.64$3,427
Aug 20024633825.963.16$2,264
Jul 20024928424.583.06$2,074
Jun 20029628923.733.34$3,243
May 20024733624.663.58$2,363
Apr 200210016523.653.51$2,945
Mar 200210020022.003.10$2,821
Feb 20025279018.222.38$2,824
Jan 20025079017.172.38$2,735
Dec 20015089816.932.36$2,970
Nov 200110178918.072.41$3,723
Oct 20015199519.782.53$3,525
Sep 20019993824.262.25$4,513
Aug 20015034024.873.05$2,282
Jul 200110033923.933.20$3,477
Jun 20019731424.563.82$3,583
May 20014826325.524.31$2,358
Apr 200110230524.685.34$4,145
Mar 200110516424.545.38$3,458
Feb 200110117627.755.77$3,818
Jan 20015120127.478.40$3,089
Dec 200010220726.889.12$4,630
Nov 2000028332.215.66$1,601
Oct 200018234531.235.15$7,459
Sep 200015234331.875.19$6,623
Aug 200011150629.644.54$5,588
Jul 200022445728.534.09$8,260
Jun 200021658029.304.40$8,879
May 20007431127.263.68$3,162
Apr 200018329724.513.12$5,411
Mar 200021833928.422.86$7,165
Feb 200025932127.622.73$8,029
Jan 200020836425.272.48$6,159
Dec 199911840324.282.42$3,842
Nov 199912440423.192.43$3,859
Oct 199917538120.982.80$4,740
Sep 199919540621.752.62$5,305
Aug 19999028119.262.88$2,541
Jul 199918336217.892.37$4,133
Jun 19998724515.942.36$1,965
May 199917232015.792.32$3,459
Apr 199910416115.102.21$1,926
Mar 199918123912.471.84$2,696
Feb 1999942419.981.82$1,376
Jan 199917329310.381.90$2,352
Dec 1998872429.201.77$1,230
Nov 199826334210.892.19$3,612
Oct 199818932412.421.97$2,985
Sep 199817432012.592.08$2,857
Aug 199818027311.301.91$2,555
Jul 199827823611.742.24$3,792
Jun 1998623611.242.24$595
May 199817750112.622.21$3,339
Apr 199826448713.042.51$4,663
Mar 199818549612.802.31$3,513
Feb 199816951013.952.30$3,530
Jan 199826441414.702.15$4,773
Dec 199719544416.322.41$4,253
Nov 199717131818.193.09$4,093
Oct 19978515919.253.15$2,137
Sep 199726334817.742.95$5,694
Aug 199718939417.862.55$4,382
Jul 199725263517.582.25$5,857
Jun 199717430217.242.26$3,681
May 199743749118.972.31$9,423
Apr 199717838917.882.08$3,993
Mar 199717928718.951.94$3,949
Feb 19979028220.492.21$2,466
Jan 19971784223.483.54$4,328
Dec 199625528723.32$5,947
Nov 199617335921.97$3,801
Oct 199617927623.31$4,172
Sep 199626135722.22$5,799
Aug 19969330920.26$1,884
Jul 199617227819.55$3,363
Jun 199626227518.73$4,907
May 19969021119.43$1,749
Apr 19968622021.51$1,850
Mar 199617619519.38$3,411
Feb 199617729316.98$3,005
Jan 199618126717.07$3,090
Dec 199517828717.19$3,060
Nov 19951844216.00$2,944
Oct 19951624215.43$2,500
Sep 199535036616.18$5,663
Aug 19959429115.92$1,496
Jul 19959227215.24$1,402
Jun 199516624716.41$2,724
May 199526718817.56$4,689
Apr 199517816317.73$3,156
Mar 199517421016.44$2,861
Feb 199517315516.58$2,868
Jan 199516725515.92$2,659
Dec 199425026315.03$3,758
Nov 199424836215.90$3,943
Oct 199425919615.58$4,035
Sep 199425526815.29$3,899
Aug 199425622416.13$4,129
Jul 199434017117.56$5,970
Jun 199406017.09$0
May 1994858715.88$1,350
Apr 1994112814.14$14
Mar 19948712912.46$1,084
Feb 19948817812.50$1,100
Jan 199417211812.66$2,178
Dec 199317327412.33$2,133
Nov 19938625214.49$1,246
Oct 199325830215.85$4,089
Sep 199327321615.03$4,103
Aug 199318023615.66$2,819
Jul 199327214415.46$4,205
Jun 19938816116.79$1,478
May 199326922117.68$4,756
Apr 199326223418.05$4,729
Mar 199317624618.14$3,193
Feb 199326725217.90$4,779
Jan 199318920316.93$3,200

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                  187 bbl  × $106.41 =    $19,899
Casinghead gas       316 Mcf  × $  3.05 =       $962

────────────────────────────────────────────────────
Month total                                  $20,861

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/31845 is the state's own key, not one this site invented.