PEARCE

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 13917District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$2.2 M
Nov 1995 – May 2026
Value, last 12 filed months
$39 k
at the published price for each month
Months reported
367
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 7,461 leases and 22,481 wells, and the rule below applies to all of them.

Discovered
1904-12-31
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 2016-03-08.

The Commission's schedule remark for this field reads: AREA) 85279200.

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
OilDisposition28,033 bbl$1,254,307
Casinghead gasProduction216,660 Mcf$906,565
Total$2,160,871

3,452 Mcf of this lease's gas, across 14 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 31.6254, -101.6550. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.62541, -101.65497 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
8,350 ft
2 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.
2100.0%

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 8,350 and 8,350 ft, median 8,350 ft, over the 2 wells that filed a depth.

Completions filed
Feb 1975 – Mar 1975
2 of 2 wells

2 wells

42-3830155928,350 ftMar 1975
42-3830156138,350 ftFeb 1975

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 (367)

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

367 months

May 20261417106.413.05$1,377
Apr 2026041698.932.87$1,194
Mar 2026046089.753.15$1,449
Feb 202616641663.503.75$12,101
Jan 2026042359.138.00$3,383
Dec 2025042756.664.41$1,885
Nov 2025042658.593.93$1,673
Oct 202516745459.383.30$11,417
Sep 2025041262.743.08$1,268
Aug 2025038163.933.01$1,149
Jul 2025021366.743.32$706
Jun 2025046566.483.13$1,455
May 202518142660.553.23$12,337
Apr 2025035262.363.54$1,247
Mar 2025038867.704.27$1,656
Feb 2025029870.884.34$1,294
Jan 2025043974.324.28$1,878
Dec 202418748168.993.12$14,403
Nov 2024044969.052.20$987
Oct 2024047371.372.28$1,079
Sep 2024038569.612.36$910
Aug 2024046075.632.06$949
Jul 202417038479.932.15$14,412
Jun 2024229878.082.63$941
May 2024049678.812.20$1,090
Apr 2024047384.451.66$785
Mar 2024048680.301.55$751
Feb 202418744176.091.78$15,015
Jan 2024048973.023.30$1,613
Dec 2023048571.262.61$1,266
Nov 202316746477.892.81$14,310
Oct 2023049085.443.09$1,513
Sep 2023048089.042.74$1,313
Aug 2023050180.522.67$1,339
Jul 202317249674.852.64$14,185
Jun 2023043368.962.26$978
May 2023047870.622.23$1,065
Apr 202316947078.122.24$14,254
Mar 2023147572.852.39$1,210
Feb 2023042875.112.47$1,055
Jan 2023048776.533.39$1,650
Dec 202218145976.415.73$16,460
Nov 2022050485.005.65$2,846
Oct 202218556887.185.86$19,459
Sep 2022048184.888.16$3,927
Aug 2022035794.529.13$3,258
Jul 20220381101.587.54$2,874
Jun 20220367115.097.98$2,928
May 20220379109.378.43$3,196
Apr 2022114391104.226.84$14,555
Mar 20220415108.885.08$2,107
Feb 2022039391.054.86$1,910
Jan 2022060181.844.54$2,727
Dec 2021015271.323.90$593
Nov 2021031377.435.24$1,639
Oct 2021029679.795.71$1,691
Sep 202116947069.865.35$14,321
Aug 2021050066.024.22$2,110
Jul 2021050570.783.98$2,011
Jun 202116943569.493.38$13,214
May 2021039463.483.02$1,189
Apr 2021016660.362.76$458
Mar 202116951261.302.72$11,751
Feb 2021042157.805.55$2,336
Jan 2021049550.412.81$1,391
Dec 202016648044.642.68$8,694
Nov 2020048738.772.71$1,318
Oct 2020035336.972.48$875
Sep 2020050337.091.99$1,001
Aug 2020045339.982.39$1,080
Jul 2020046838.371.83$854
Jun 202017542534.901.69$6,826
May 2020048416.921.81$878
Apr 2020046014.751.80$830
Mar 2020047630.341.86$884
Feb 202018242849.881.98$9,926
Jan 2020046857.252.09$980
Dec 2019047059.012.30$1,083
Nov 201917827155.302.75$10,589
Oct 2019047053.472.42$1,137
Sep 2019046955.052.66$1,246
Aug 2019034553.112.30$795
Jul 201917647256.272.46$11,065
Jun 2019048452.782.49$1,206
May 2019049958.482.74$1,367
Apr 201917345862.632.75$12,095
Mar 2019046756.803.06$1,430
Feb 201916143950.852.79$9,413
Jan 2019052646.033.23$1,698
Dec 2018040246.594.19$1,683
Nov 2018034352.934.24$1,453
Oct 2018043561.443.40$1,478
Sep 201817536959.543.11$11,566
Aug 2018041359.403.07$1,266
Jul 2018046165.142.93$1,352
Jun 201817344160.183.08$11,768
May 2018046565.382.90$1,349
Apr 201817343863.842.90$12,315
Mar 2018044861.222.79$1,249
Feb 2018040061.782.77$1,106
Jan 201816638162.874.01$11,964
Dec 2017041257.272.92$1,204
Nov 2017034255.423.12$1,066
Oct 2017044349.292.98$1,322
Sep 201717444847.523.09$9,652
Aug 2017050245.373.00$1,508
Jul 2017051243.873.09$1,581
Jun 201717748342.493.09$9,012
May 2017050945.373.26$1,661
Apr 2017050147.933.21$1,609
Mar 201717648546.772.98$9,679
Feb 2017042350.452.95$1,249
Jan 2017051449.413.42$1,757
Dec 201616050048.763.72$9,663
Nov 2016048342.492.64$1,277
Oct 201612338046.193.09$6,856
Sep 2016034741.553.10$1,076
Aug 2016039341.442.92$1,149
Jul 2016039641.622.92$1,158
Jun 201610325545.352.69$5,356
May 2016016942.521.99$336
Apr 2016024636.561.99$490
Mar 2016030533.011.79$547
Feb 201615044226.472.06$4,883
Jan 2016041927.352.36$991
Dec 201515940332.362.00$5,952
Nov 2015042238.792.17$915
Oct 2015047543.552.43$1,153
Sep 201515647542.992.76$8,017
Aug 2015048840.162.87$1,402
Jul 201517348248.152.95$9,749
Jun 2015051356.152.88$1,479
May 2015051655.212.96$1,525
Apr 201517229849.822.71$9,376
Mar 2015048342.892.93$1,417
Feb 201517330344.662.98$8,628
Jan 2015054243.433.10$1,681
Dec 201416952454.693.59$11,124
Nov 2014047070.464.25$1,998
Oct 2014053578.303.90$2,087
Sep 201417749286.164.05$17,241
Aug 2014046089.394.04$1,856
Jul 2014047396.564.18$1,977
Jun 2014052498.164.74$2,482
May 201417022594.734.73$17,168
Apr 2014043295.944.81$2,078
Mar 2014045395.895.06$2,291
Feb 201417436897.406.19$19,226
Jan 2014040190.404.86$1,949
Dec 2013038591.824.35$1,676
Nov 2013046088.853.74$1,720
Oct 201317558197.423.78$19,244
Sep 20130560104.113.72$2,082
Aug 20130586104.253.52$2,064
Jul 2013173594102.523.72$19,944
Jun 2013058394.403.93$2,293
May 2013061894.834.15$2,564
Apr 201317331793.964.28$17,613
Mar 2013052693.623.91$2,058
Feb 2013030891.233.42$1,053
Jan 2013034791.603.42$1,187
Dec 201217941886.773.42$16,961
Nov 2012041386.953.62$1,497
Oct 2012044089.383.40$1,496
Sep 201217341294.672.92$17,580
Aug 2012062992.662.91$1,829
Jul 201217065485.133.02$16,448
Jun 2012057379.822.52$1,443
May 2012062391.612.49$1,550
Apr 20120635101.652.00$1,268
Mar 20120640105.052.22$1,422
Feb 20120596101.102.57$1,532
Jan 201217357698.092.73$18,544
Dec 2011064496.873.24$2,086
Nov 2011056395.723.31$1,864
Oct 201116962684.983.65$16,646
Sep 2011058483.623.99$2,328
Aug 2011070983.404.15$2,942
Jul 2011072694.144.52$3,280
Jun 201116871992.904.64$18,943
May 2011168998.134.40$3,133
Apr 20110702105.964.33$3,042
Mar 201115774096.364.06$18,131
Feb 2011065185.644.18$2,721
Jan 201117568186.504.59$18,262
Dec 2010067785.734.35$2,943
Nov 2010061180.843.80$2,319
Oct 201017170878.103.51$15,839
Sep 2010063272.633.98$2,515
Aug 201017070973.684.42$15,659
Jul 2010068072.554.74$3,221
Jun 2010065070.364.91$3,192
May 201015661971.124.24$13,716
Apr 2010042581.694.12$1,752
Mar 2010061578.394.39$2,699
Feb 2010057173.585.44$3,108
Jan 201017570074.365.96$17,188
Dec 2009071471.445.48$3,915
Nov 200917170774.593.75$15,407
Oct 2009074572.544.11$3,062
Sep 2009072265.543.06$2,213
Aug 200917278367.423.22$14,116
Jul 2009061961.133.46$2,145
Jun 2009063566.163.90$2,473
May 200916071454.743.93$11,561
Apr 2009052046.773.59$1,866
Mar 200917466742.144.06$10,040
Feb 2009063032.814.63$2,919
Jan 200917369435.865.37$9,931
Dec 2008068037.105.98$4,064
Nov 200817266155.496.86$14,079
Oct 2008064775.246.92$4,479
Sep 2008102672101.767.88$15,673
Aug 2008171689114.228.48$25,376
Jul 20080611131.0811.39$6,959
Jun 2008171693131.3313.03$31,489
May 20080738123.1711.57$8,542
Apr 2008171691110.3110.45$26,087
Mar 20080752101.909.66$7,267
Feb 200817070392.538.77$21,896
Jan 200817491390.388.21$23,218
Dec 2007094188.337.30$6,871
Nov 200701291.677.29$88
Oct 20070082.856.92$0
Sep 2007012575.846.24$781
Aug 2007070869.066.39$4,523
Jul 2007071070.906.39$4,535
Jun 200712858262.007.55$12,329
May 2007060158.747.85$4,716
Apr 200711562859.617.81$11,757
Mar 200718560356.927.30$14,933
Feb 2007051255.108.22$4,207
Jan 2007063550.306.73$4,272
Dec 200616665256.656.92$13,915
Nov 2006062654.207.62$4,769
Oct 200617864254.906.01$13,633
Sep 2006060860.085.04$3,063
Aug 200616159268.717.34$15,408
Jul 2006062869.376.34$3,983
Jun 200617261466.286.38$15,320
May 200617365266.016.42$15,609
Apr 2006064864.397.36$4,770
Mar 2006069656.707.08$4,930
Feb 200618773257.597.75$16,443
Jan 200617057260.598.93$15,410
Dec 2005049254.9413.42$6,600
Nov 2005044054.6910.59$4,659
Oct 2005066258.3413.80$9,133
Sep 200518362861.4512.08$18,831
Aug 2005064861.519.80$6,348
Jul 200517066155.697.84$14,652
Jun 2005066552.337.38$4,908
May 200515768845.226.65$11,676
Apr 200517371749.207.36$13,789
Mar 2005066650.377.15$4,765
Feb 200520367545.226.31$13,440
Jan 2005063343.166.32$4,002
Dec 200420277839.866.75$13,304
Nov 2004082445.286.33$5,216
Oct 200416066749.706.52$12,298
Sep 200416368843.245.28$10,683
Aug 2004035342.375.55$1,959
Jul 200418864638.286.08$11,127
Jun 2004052336.106.43$3,364
May 2004055337.486.49$3,592
Apr 2004045334.475.86$2,654
Mar 2004053034.365.53$2,931
Feb 2004056532.455.51$3,113
Jan 2004070432.036.30$4,435
Dec 200318771730.266.30$10,177
Nov 2003080928.804.60$3,717
Oct 2003080828.174.76$3,846
Sep 200318677726.314.75$8,584
Aug 200318582729.765.13$9,748
Jul 2003099229.415.17$5,129
Jun 2003044328.565.98$2,650
May 200319784426.595.97$10,279
Apr 2003082626.675.41$4,466
Mar 200318964731.146.10$9,830
Feb 2003073733.487.93$5,841
Jan 200318982530.315.58$10,334
Dec 2002088126.914.85$4,276
Nov 200217587024.664.14$7,915
Oct 200215784826.464.23$7,741
Sep 2002085327.443.64$3,101
Aug 2002084225.963.16$2,664
Jul 200215696524.583.06$6,789
Jun 200216284923.733.34$6,678
May 2002091824.663.58$3,290
Apr 200218994223.653.51$7,778
Mar 20021761,01722.003.10$7,027
Feb 2002084818.222.38$2,015
Jan 200217583417.172.38$4,986
Dec 2001088016.932.36$2,081
Nov 200101,05518.072.41$2,538
Oct 20011671,10819.782.53$6,105
Sep 20011881,06624.262.25$6,961
Aug 200101,09324.873.05$3,337
Jul 20011781,09023.933.20$7,744
Jun 20011801,09824.563.82$8,620
May 200101,09025.524.31$4,695
Apr 200117599724.685.34$9,638
Mar 200101,02424.545.38$5,505
Feb 200118094527.755.77$10,445
Jan 20011821,06027.478.40$13,902
Dec 20001911,03926.889.12$14,612
Nov 200017988732.215.66$10,784
Oct 200001,03831.235.15$5,341
Sep 20002101,14031.875.19$12,605
Aug 20001831,07729.644.54$10,315
Jul 2000082728.534.09$3,382
Jun 2000082729.304.40$3,637
May 20001881,06327.263.68$9,036
Apr 200001,06724.513.12$3,325
Mar 20001851,10628.422.86$8,421
Feb 200001,01027.622.73$2,754
Jan 200017497025.272.48$6,803
Dec 19991741,03624.282.42$6,736
Nov 199917496623.192.43$6,386
Oct 19991721,13120.982.80$6,780
Sep 19991721,13221.752.62$6,706
Aug 1999091719.262.88$2,637
Jul 19991911,29917.892.37$6,499
Jun 19991771,16715.942.36$5,578
May 19991741,22215.792.32$5,584
Apr 19991601,35115.102.21$5,399
Mar 1999053512.471.84$984
Feb 19993335969.981.82$4,407
Jan 19991801,19110.381.90$4,131
Dec 19981771,0559.201.77$3,499
Nov 19981801,16210.892.19$4,500
Oct 19981491,27612.421.97$4,363
Sep 19983481,27812.592.08$7,043
Aug 19981761,17211.301.91$4,224
Jul 199816586711.742.24$3,877
Jun 19981761,22511.242.24$4,719
May 19981791,34012.622.21$5,215
Apr 19981761,33413.042.51$5,637
Mar 19985201,19312.802.31$9,411
Feb 199817295313.952.30$4,590
Jan 19983551,31814.702.15$8,059
Dec 19975271,32216.322.41$11,788
Nov 199734396218.193.09$9,210
Oct 199717219419.253.15$3,922
Sep 199717221217.742.95$3,678
Aug 199718121017.862.55$3,769
Jul 199717419417.582.25$3,495
Jun 1997019417.242.26$438
May 1997020418.972.31$471
Apr 199716827017.882.08$3,566
Mar 199717122218.951.94$3,671
Feb 199717120920.492.21$3,965
Jan 199717825323.483.54$5,075
Dec 1996024723.32$0
Nov 1996012321.97$0
Oct 199618724523.31$4,359
Sep 1996028422.22$0
Aug 199617728920.26$3,586
Jul 199617327519.55$3,382
Jun 1996033918.73$0
May 199635733919.43$6,937
Apr 1996021621.51$0
Mar 199617020919.38$3,295
Feb 1996021216.98$0
Jan 1996024417.07$0
Dec 199518015517.19$3,094
Nov 199515527516.00$2,480

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 bbl  × $106.41 =       $106
Casinghead gas       417 Mcf  × $  3.05 =     $1,270

────────────────────────────────────────────────────
Month total                                   $1,377

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. 7C/O/13917 is the state's own key, not one this site invented.