SUNDAY, VERNA M.

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 13943District 7CField 85279200OilCasinghead gasSaveExport
Value, all time
$4.6 M
Nov 1995 – May 2026
Value, last 12 filed months
$36 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
OilDisposition57,941 bbl$2,804,209
Casinghead gasProduction421,765 Mcf$1,797,747
Total$4,601,955

33,284 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 (4)

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 31.6171, -101.4890. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.61621, -101.48916 · 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
75.0%
3 of 4 wells
With a plug date
75.0%
3 of 4 wells
Median depth
8,006 ft
4 wells filed one
Completion to plug
32.4 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
375.0%
A plug date is filed
375.0%
BothOn the schedule and plugged. Neither fact cancels the other.
375.0%
NeitherNo plug date, and not on the schedule.
125.0%

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 7,758 and 8,200 ft, median 8,006 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1978 – Apr 1988
4 of 4 wells
Plug dates filed
Dec 2017 – Sep 2021
3 of 4 wells; 1 filed none

Last completion to plug: a median of 32.4 years across the 3 wells that filed both dates, with the middle half between 31.1 years and 38.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-3833386457,816 ftApr 1988Dec 2017Yes
42-3833365547,758 ftJan 1986Jun 2018Yes
42-3833136938,195 ftAug 1979
42-3831082828,200 ftJan 1978Sep 2021Yes

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 202600106.413.05$0
Apr 202661098.932.87$6,035
Mar 2026111089.753.15$9,962
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 202586056.664.41$4,873
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025116062.743.08$7,278
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 2025120066.483.13$7,978
May 20250060.553.23$0
Apr 202588062.363.54$5,488
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 202587074.324.28$6,466
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024018771.372.28$427
Sep 20249418969.612.36$6,990
Aug 2024033675.632.06$693
Jul 2024023479.932.15$502
Jun 20249329078.082.63$8,025
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024111080.301.55$8,913
Feb 20240076.091.78$0
Jan 2024107073.023.30$7,813
Dec 20230071.262.61$0
Nov 2023028177.892.81$789
Oct 202310329985.443.09$9,723
Sep 20230089.042.74$0
Aug 2023031880.522.67$850
Jul 20236271774.852.64$6,535
Jun 20230068.962.26$0
May 20236439970.622.23$5,408
Apr 20230078.122.24$0
Mar 202395072.852.39$6,921
Feb 20230175.112.47$2
Jan 20230076.533.39$0
Dec 202281076.415.73$6,189
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 2022753484.888.16$6,644
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202266129115.097.98$8,625
May 20220133109.378.43$1,122
Apr 202200104.226.84$0
Mar 2022690108.885.08$7,513
Feb 20220991.054.86$44
Jan 202278081.844.54$6,384
Dec 20210071.323.90$0
Nov 2021127077.435.24$9,834
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 202193066.024.22$6,140
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 202182061.302.72$5,027
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 202055036.972.48$2,033
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 202068034.901.69$2,373
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 201956056.272.46$3,151
Jun 20190052.782.49$0
May 201901758.482.74$47
Apr 201902162.632.75$58
Mar 2019591956.803.06$3,409
Feb 201901550.852.79$42
Jan 20191441646.033.23$6,680
Dec 201801446.594.19$59
Nov 201802352.934.24$97
Oct 20180061.443.40$0
Sep 201803059.543.11$93
Aug 201802459.403.07$74
Jul 201812765.142.93$144
Jun 2018733560.183.08$4,501
May 201802465.382.90$70
Apr 201802663.842.90$75
Mar 201802261.222.79$61
Feb 201802061.782.77$55
Jan 201801662.874.01$64
Dec 2017363057.272.92$2,149
Nov 201705555.423.12$172
Oct 20174310849.292.98$2,442
Sep 201704447.523.09$136
Aug 20170745.373.00$21
Jul 201704343.873.09$133
Jun 2017686542.493.09$3,090
May 2017835945.373.26$3,958
Apr 201704947.933.21$157
Mar 201704446.772.98$131
Feb 20172124150.452.95$10,816
Jan 201705549.413.42$188
Dec 201605448.763.72$201
Nov 201612423542.492.64$5,890
Oct 2016048046.193.09$1,483
Sep 201612135041.553.10$6,113
Aug 201612147441.442.92$6,400
Jul 2016046641.622.92$1,363
Jun 201610345545.352.69$5,893
May 2016051442.521.99$1,023
Apr 201610750436.561.99$4,915
Mar 201622154033.011.79$8,264
Feb 2016054226.472.06$1,118
Jan 201614057627.352.36$5,191
Dec 201512281332.362.00$5,575
Nov 201513094538.792.17$7,091
Oct 20152441,33843.552.43$13,873
Sep 20151041,31742.992.76$8,104
Aug 20152091,35740.162.87$12,291
Jul 20151041,34748.152.95$8,975
Jun 20152071,29656.152.88$15,359
May 20152071,18455.212.96$14,928
Apr 20151861,32749.822.71$12,858
Mar 20151941,35942.892.93$12,309
Feb 2015941,21644.662.98$7,817
Jan 20151921,39143.433.10$12,652
Dec 20141891,40854.693.59$15,393
Nov 20142251,37470.464.25$21,696
Oct 20143601,48178.303.90$33,965
Sep 20142651,01286.164.05$26,926
Aug 201410591789.394.04$13,086
Jul 201411299396.564.18$14,965
Jun 20142211,00098.164.74$26,430
May 201411286594.734.73$14,698
Apr 201423971195.944.81$26,349
Mar 201412391995.895.06$16,442
Feb 201427886297.406.19$32,415
Jan 20143091,09690.404.86$33,261
Dec 20131021,14291.824.35$14,338
Nov 20132151,23588.853.74$23,720
Oct 20131101,39797.423.78$15,996
Sep 20132131,356104.113.72$27,217
Aug 20131981,290104.253.52$25,186
Jul 20133081,394102.523.72$36,759
Jun 20131031,29094.403.93$14,797
May 20131091,33094.834.15$15,855
Apr 20132201,32493.964.28$26,341
Mar 20132241,43093.623.91$26,566
Feb 20132221,28891.233.42$24,658
Jan 20132341,07391.603.42$25,104
Dec 20122181,38286.773.42$23,643
Nov 20122241,40286.953.62$24,559
Oct 20121111,38289.383.40$14,620
Sep 20122361,27094.672.92$26,048
Aug 20122181,44492.662.91$24,399
Jul 20122181,44585.133.02$22,923
Jun 20121061,39279.822.52$11,967
May 20123281,43791.612.49$33,624
Apr 20122271,395101.652.00$25,860
Mar 20122181,388105.052.22$25,985
Feb 20121141,352101.102.57$15,000
Jan 20122241,39898.092.73$25,794
Dec 20112181,43196.873.24$25,754
Nov 20113321,41095.723.31$36,448
Oct 20111071,43284.983.65$14,318
Sep 20113241,42883.623.99$32,785
Aug 20112151,49483.404.15$24,130
Jul 20111081,19794.144.52$15,574
Jun 20113081,08392.904.64$33,638
May 20113281,15598.134.40$37,274
Apr 201101,172105.964.33$5,079
Mar 20113361,18296.364.06$37,173
Feb 20111081,08385.644.18$13,776
Jan 20112821,38686.504.59$30,753
Dec 20101351,41185.734.35$17,708
Nov 2010861,39180.843.80$12,232
Oct 20102191,43978.103.51$22,153
Sep 20103371,37272.633.98$29,936
Aug 20101141,38473.684.42$14,516
Jul 20102911,42472.554.74$27,857
Jun 20101111,39570.364.91$14,660
May 20103131,44771.124.24$28,389
Apr 20102031,37981.694.12$22,268
Mar 20101321,12878.394.39$15,298
Feb 2010761,03073.585.44$11,198
Jan 20102521,43174.365.96$27,273
Dec 20091801,48671.445.48$21,008
Nov 20091841,32574.593.75$18,695
Oct 20091881,54772.544.11$19,996
Sep 20091851,50465.543.06$16,734
Aug 20091731,59567.423.22$16,797
Jul 20091621,16261.133.46$13,929
Jun 2009811,09466.163.90$9,620
May 20092391,55654.743.93$19,191
Apr 20091641,31746.773.59$12,395
Mar 20092421,34342.144.06$15,649
Feb 20091501,39632.814.63$11,389
Jan 20091421,39935.865.37$12,606
Dec 2008921,52137.105.98$12,504
Nov 20081041,43155.496.86$15,588
Oct 20081521,55675.246.92$22,207
Sep 20081161,415101.767.88$22,950
Aug 20081611,616114.228.48$32,098
Jul 20081641,496131.0811.39$38,536
Jun 20081601,580131.3313.03$41,604
May 20081641,610123.1711.57$38,834
Apr 20082441,539110.3110.45$43,006
Mar 20081681,531101.909.66$31,915
Feb 20081721,54192.538.77$29,431
Jan 20082451,60690.388.21$35,322
Dec 20072461,61788.337.30$33,536
Nov 20078298491.677.29$14,692
Oct 20071621,47482.856.92$23,625
Sep 20071561,44575.846.24$20,854
Aug 20071591,51369.066.39$20,645
Jul 20072111,54470.906.39$24,823
Jun 2007841,48962.007.55$16,448
May 20072331,58558.747.85$26,123
Apr 2007801,44259.617.81$16,024
Mar 20072441,66656.927.30$26,054
Feb 20071661,51655.108.22$21,602
Jan 20072481,71050.306.73$23,977
Dec 2006801,48856.656.92$14,827
Nov 20062471,66054.207.62$26,032
Oct 20061601,80754.906.01$19,651
Sep 20062341,82460.085.04$23,247
Aug 20061331,59968.717.34$20,875
Jul 20061231,51869.376.34$18,161
Jun 20062421,66766.286.38$26,682
May 20061641,82066.016.42$22,519
Apr 20061611,79864.397.36$23,601
Mar 20062481,78956.707.08$26,733
Feb 20062401,67557.597.75$26,805
Jan 20061681,86260.598.93$26,813
Dec 20052491,87154.9413.42$38,780
Nov 20052561,79054.6910.59$32,954
Oct 20051631,92058.3413.80$35,997
Sep 20051671,87661.4512.08$32,922
Aug 20053191,79861.519.80$37,236
Jul 20051651,79255.697.84$23,245
Jun 2005781,78352.337.38$17,242
May 20058281,84245.226.65$49,694
Apr 20053321,84849.207.36$29,937
Mar 20052521,89950.377.15$26,280
Feb 20052611,73545.226.31$22,754
Jan 20051841,94343.166.32$20,225
Dec 20043261,89939.866.75$25,815
Nov 2004791,75445.286.33$14,681
Oct 20042521,95349.706.52$25,248
Sep 20041591,92743.245.28$17,057
Aug 20043991,88642.375.55$27,374
Jul 2004791,61238.286.08$12,832
Jun 20042331,43736.106.43$17,656
May 20043392,02537.486.49$25,857
Apr 2004841,87434.475.86$13,874
Mar 20043171,49634.365.53$19,165
Feb 20042471,77332.455.51$17,784
Jan 20042791,95832.036.30$21,271
Dec 20032741,99730.266.30$20,876
Nov 20032761,75028.804.60$15,990
Oct 20032741,99728.174.76$17,224
Sep 20032761,94726.314.75$16,509
Aug 20032702,00429.765.13$18,315
Jul 20031861,98929.415.17$15,755
Jun 20033701,91828.565.98$22,043
May 20032721,92026.595.97$18,700
Apr 20032681,92326.675.41$17,546
Mar 20032711,89031.146.10$19,960
Feb 20031751,71333.487.93$19,436
Jan 20032761,92930.315.58$19,133
Dec 20022761,93526.914.85$16,819
Nov 20021371,81624.664.14$10,891
Oct 20021292,01426.464.23$11,931
Sep 20022562,04927.443.64$14,473
Aug 20022441,95225.963.16$12,511
Jul 20023862,20824.583.06$16,248
Jun 20021522,13323.733.34$10,727
May 20022362,12124.663.58$13,421
Apr 20023052,06223.653.51$14,456
Mar 20022252,12122.003.10$11,531
Feb 20023251,73518.222.38$10,043
Jan 20021312,16317.172.38$7,388
Dec 20012522,16516.932.36$9,385
Nov 20012071,96418.072.41$8,465
Oct 20013092,14119.782.53$11,526
Sep 20011352,08524.262.25$7,969
Aug 20012081,99424.873.05$11,261
Jul 2001752,13123.933.20$8,608
Jun 2001822,03624.563.82$9,800
May 2001631,76725.524.31$9,219
Apr 2001671,83324.685.34$11,433
Mar 20011751,53924.545.38$12,569
Feb 20011211,39727.755.77$11,414
Jan 20011112,00527.478.40$19,889
Dec 20002772,19526.889.12$27,470
Nov 20001142,17632.215.66$15,984
Oct 20002112,32431.235.15$18,548
Sep 20003822,30331.875.19$24,119
Aug 20001672,30829.644.54$15,430
Jul 20002832,44328.534.09$18,065
Jun 20001101,82229.304.40$11,235
May 20001482,01327.263.68$11,442
Apr 20001752,08324.513.12$10,780
Mar 20001642,39928.422.86$11,521
Feb 20002221,85427.622.73$11,187
Jan 20002471,93725.272.48$11,046
Dec 19992371,82124.282.42$10,168
Nov 19993222,02623.192.43$12,398
Oct 19994392,08220.982.80$15,048
Sep 19992812,23821.752.62$11,973
Aug 19991472,29419.262.88$9,428
Jul 19992881,72117.892.37$9,235
Jun 19992921,88215.942.36$9,100
May 19992881,89815.792.32$8,953
Apr 19992891,83715.102.21$8,420
Mar 19992781,83612.471.84$6,842
Feb 19991431,4729.981.82$4,103
Jan 19992851,73610.381.90$6,257
Dec 19983021,7429.201.77$5,868
Nov 19981481,83910.892.19$5,631
Oct 19982792,35112.421.97$8,095
Sep 19983862,13712.592.08$9,310
Aug 19981482,46211.301.91$6,368
Jul 19982632,33111.742.24$8,303
Jun 19984082,27411.242.24$9,673
May 19981482,50012.622.21$7,384
Apr 1998357013.042.51$4,655
Mar 19982732,13012.802.31$8,414
Feb 19982812,14613.952.30$8,854
Jan 19982902,34014.702.15$9,305
Dec 19972822,43816.322.41$10,481
Nov 19972822,34918.193.09$12,384
Oct 19974562,33519.253.15$16,133
Sep 19971512,30617.742.95$9,493
Aug 19972982,16617.862.55$10,856
Jul 19972772,00917.582.25$9,384
Jun 19972971,98517.242.26$9,601
May 19974332,23918.972.31$13,383
Apr 19972992,17317.882.08$9,872
Mar 19974542,45218.951.94$13,358
Feb 19971542,08320.492.21$7,750
Jan 19973082,15923.483.54$14,874
Dec 19963082,40523.32$7,183
Nov 19964572,16621.97$10,040
Oct 19961521,55023.31$3,543
Sep 19961451,26322.22$3,222
Aug 19963002,18520.26$6,078
Jul 19964512,80419.55$8,817
Jun 19961512,78418.73$2,828
May 19962972,46519.43$5,771
Apr 19964152,60621.51$8,927
Mar 19964812,79119.38$9,322
Feb 19963152,51016.98$5,349
Jan 19964702,62317.07$8,023
Dec 19954272,53717.19$7,340
Nov 19955942,59516.00$9,504

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.

Apr 2026 — as filed, then multipliedworked
Oil                   61 bbl  × $ 98.93 =     $6,035
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $6,035

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/13943 is the state's own key, not one this site invented.