WEDDELL, SADIE, ETAL

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 1693District 7CField 85279200NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$18 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 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.

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
NGPA2none

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
OilDisposition14,626 bbl$661,893
Casinghead gasProduction268,926 Mcf$937,349
Total$1,599,242

67,834 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 31.4306, -101.6314. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.43061, -101.63144 · 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
8,124 ft
1 wells filed one
Completion to plug
no well filed both dates

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

The one well that filed a depth was drilled to 8,124 ft.

Plug dates filed
Mar 2025
1 of 2 wells; 1 filed none

2 wells

42-3830135418,124 ftMar 2025Yes
42-383013552

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 20260155106.413.05$472
Apr 2026015098.932.87$430
Mar 2026015589.753.15$488
Feb 2026014063.503.75$525
Jan 2026013359.138.00$1,064
Dec 2025015556.664.41$684
Nov 2025010358.593.93$404
Oct 2025015559.383.30$512
Sep 2025015062.743.08$462
Aug 2025015063.933.01$452
Jul 2025015566.743.32$514
Jun 202516815066.483.13$11,638
May 2025015560.553.23$501
Apr 2025015062.363.54$531
Mar 2025015567.704.27$662
Feb 2025014070.884.34$608
Jan 2025115574.324.28$738
Dec 2024015568.993.12$484
Nov 2024015069.052.20$330
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 2024181084.451.66$15,285
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20241073.023.30$73
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 2023178075.112.47$13,370
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 20220104115.097.98$830
May 20220132109.378.43$1,113
Apr 20220288104.226.84$1,969
Mar 20220249108.885.08$1,264
Feb 2022028491.054.86$1,380
Jan 2022035981.844.54$1,629
Dec 202116734471.323.90$13,252
Nov 20213631577.435.24$4,437
Oct 2021037879.795.71$2,160
Sep 2021034169.865.35$1,825
Aug 2021039766.024.22$1,676
Jul 2021036570.783.98$1,453
Jun 2021037969.493.38$1,281
May 2021042063.483.02$1,267
Apr 2021031860.362.76$877
Mar 2021032061.302.72$869
Feb 2021018157.805.55$1,004
Jan 2021031450.412.81$882
Dec 2020033944.642.68$907
Nov 202016731838.772.71$7,335
Oct 2020031036.972.48$768
Sep 2020032137.091.99$639
Aug 2020033439.982.39$797
Jul 2020031238.371.83$569
Jun 2020031334.901.69$529
May 2020037616.921.81$682
Apr 2020016514.751.80$298
Mar 2020035230.341.86$653
Feb 2020032049.881.98$634
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 2019043455.302.75$1,194
Oct 2019181053.472.42$9,678
Sep 2019024555.052.66$651
Aug 2019035353.112.30$813
Jul 2019032756.272.46$804
Jun 20191527952.782.49$1,487
May 2019023758.482.74$649
Apr 201909762.632.75$267
Mar 20190056.803.06$0
Feb 201902050.852.79$56
Jan 2019027446.033.23$885
Dec 2018027346.594.19$1,143
Nov 2018028252.934.24$1,195
Oct 2018029461.443.40$999
Sep 201818425559.543.11$11,748
Aug 2018022459.403.07$687
Jul 20182711065.142.93$2,081
Jun 201807260.183.08$222
May 2018015665.382.90$453
Apr 2018033863.842.90$980
Mar 2018016461.222.79$457
Feb 201809361.782.77$257
Jan 2018032062.874.01$1,283
Dec 2017030257.272.92$882
Nov 2017033255.423.12$1,035
Oct 2017031349.292.98$934
Sep 2017038147.523.09$1,176
Aug 2017013545.373.00$406
Jul 2017017343.873.09$534
Jun 201717638842.493.09$8,676
May 2017045745.373.26$1,491
Apr 2017046447.933.21$1,490
Mar 2017037246.772.98$1,110
Feb 2017049550.452.95$1,462
Jan 20170049.413.42$0
Dec 2016070148.763.72$2,610
Nov 2016064542.492.64$1,706
Oct 201617966046.193.09$10,308
Sep 2016063841.553.10$1,978
Aug 20160041.442.92$0
Jul 2016023741.622.92$693
Jun 2016056845.352.69$1,526
May 2016174742.521.99$1,530
Apr 2016072636.561.99$1,446
Mar 201618553533.011.79$7,067
Feb 2016064426.472.06$1,329
Jan 2016072827.352.36$1,721
Dec 2015077432.362.00$1,549
Nov 2015075538.792.17$1,636
Oct 201518182243.552.43$9,877
Sep 2015367642.992.76$1,994
Aug 2015061740.162.87$1,772
Jul 2015060648.152.95$1,785
Jun 2015051256.152.88$1,476
May 2015060855.212.96$1,797
Apr 2015057449.822.71$1,554
Mar 2015063242.892.93$1,855
Feb 2015056044.662.98$1,667
Jan 2015067043.433.10$2,077
Dec 2014073154.693.59$2,625
Nov 2014056370.464.25$2,394
Oct 2014176978.303.90$3,078
Sep 2014065986.164.05$2,666
Aug 201417449489.394.04$17,547
Jul 2014074096.564.18$3,093
Jun 2014078598.164.74$3,718
May 2014265694.734.73$3,290
Apr 2014061895.944.81$2,972
Mar 2014073895.895.06$3,732
Feb 2014069697.406.19$4,310
Jan 201417371790.404.86$19,124
Dec 2013166091.824.35$2,966
Nov 2013063488.853.74$2,370
Oct 2013169297.423.78$2,713
Sep 20130631104.113.72$2,346
Aug 20131757104.253.52$2,771
Jul 20130660102.523.72$2,454
Jun 201316813094.403.93$16,371
May 2013014794.834.15$610
Apr 2013030893.964.28$1,319
Mar 2013066793.623.91$2,610
Feb 2013069391.233.42$2,370
Jan 20130091.603.42$0
Dec 201217477186.773.42$17,735
Nov 2012054286.953.62$1,965
Oct 2012046889.383.40$1,591
Sep 2012053194.672.92$1,550
Aug 2012051192.662.91$1,486
Jul 2012044985.133.02$1,356
Jun 2012038379.822.52$965
May 2012054791.612.49$1,361
Apr 2012175466101.652.00$18,719
Mar 20120439105.052.22$975
Feb 20120460101.102.57$1,182
Jan 2012022698.092.73$618
Dec 2011061096.873.24$1,976
Nov 2011073095.723.31$2,417
Oct 2011087284.983.65$3,182
Sep 201115799083.623.99$17,074
Aug 2011078083.404.15$3,236
Jul 2011072994.144.52$3,293
Jun 201101,00292.904.64$4,649
May 2011074698.134.40$3,286
Apr 2011170866105.964.33$21,766
Mar 2011050496.364.06$2,045
Feb 2011163085.644.18$2,719
Jan 2011078686.504.59$3,607
Dec 2010080985.734.35$3,517
Nov 201018376580.843.80$17,697
Oct 2010078978.103.51$2,769
Sep 2010081172.633.98$3,227
Aug 2010097073.684.42$4,287
Jul 201001,02972.554.74$4,874
Jun 201017767470.364.91$15,763
May 201011,12171.124.24$4,819
Apr 2010154581.694.12$2,329
Mar 2010079578.394.39$3,489
Feb 2010196073.585.44$5,298
Jan 20101201,08274.365.96$15,376
Dec 200921,04571.445.48$5,873
Nov 200918453874.593.75$15,743
Oct 2009037472.544.11$1,537
Sep 2009067365.543.06$2,063
Aug 2009180067.423.22$2,642
Jul 200915695561.133.46$12,845
Jun 2009082866.163.90$3,225
May 2009096754.743.93$3,796
Apr 200911,01546.773.59$3,688
Mar 200917067742.144.06$9,912
Feb 2009042832.814.63$1,983
Jan 2009065835.865.37$3,534
Dec 200818291937.105.98$12,245
Nov 2008077155.496.86$5,289
Oct 2008021175.246.92$1,461
Sep 20080576101.767.88$4,537
Aug 2008152850114.228.48$24,572
Jul 20080935131.0811.39$10,649
Jun 20080929131.3313.03$12,107
May 20081361,018123.1711.57$28,534
Apr 20080755110.3110.45$7,893
Mar 2008176926101.909.66$26,883
Feb 200801,00692.538.77$8,823
Jan 2008193890.388.21$7,787
Dec 20071701,00788.337.30$22,369
Nov 200701,11591.677.29$8,130
Oct 20071601,12482.856.92$21,036
Sep 200701,09975.846.24$6,862
Aug 20071781,35369.066.39$20,936
Jul 2007038570.906.39$2,459
Jun 2007197862.007.55$7,444
May 20071761,11358.747.85$19,071
Apr 200701,20759.617.81$9,421
Mar 20071771,29556.927.30$19,531
Feb 200701,23055.108.22$10,106
Jan 20071791,17150.306.73$16,881
Dec 200617765456.656.92$14,552
Nov 2006067954.207.62$5,172
Oct 2006063554.906.01$3,819
Sep 200617573360.085.04$14,206
Aug 2006079168.717.34$5,806
Jul 200615283969.376.34$15,866
Jun 2006086766.286.38$5,535
May 20061771,01966.016.42$18,231
Apr 200618073964.397.36$17,030
Mar 20061801,11556.707.08$18,103
Feb 20061791,09057.597.75$18,757
Jan 200617977460.598.93$17,760
Dec 20051861,38254.9413.42$28,759
Nov 20051831,26754.6910.59$23,424
Oct 2005079758.3413.80$10,995
Sep 2005176361.4512.08$9,278
Aug 2005081161.519.80$7,945
Jul 2005080655.697.84$6,322
Jun 2005077752.337.38$5,735
May 200513279545.226.65$11,257
Apr 2005176249.207.36$5,658
Mar 2005079050.377.15$5,652
Feb 2005070745.226.31$4,463
Jan 2005067343.166.32$4,255
Dec 2004078439.866.75$5,293
Nov 200414276845.286.33$11,292
Oct 2004081349.706.52$5,297
Sep 2004080043.245.28$4,227
Aug 2004086942.375.55$4,824
Jul 2004015638.286.08$949
Jun 200418152736.106.43$9,924
May 2004069137.486.49$4,488
Apr 2004073234.475.86$4,288
Mar 2004076334.365.53$4,220
Feb 2004072632.455.51$4,000
Jan 2004077632.036.30$4,889
Dec 2003078430.266.30$4,940
Nov 200317976428.804.60$8,666
Oct 2003076628.174.76$3,646
Sep 2003076926.314.75$3,652
Aug 2003080029.765.13$4,104
Jul 2003082829.415.17$4,281
Jun 2003080728.565.98$4,828
May 2003084626.595.97$5,053
Apr 200315784526.675.41$8,756
Mar 2003090531.146.10$5,517
Feb 2003191533.487.93$7,286
Jan 2003038230.315.58$2,132
Dec 2002062926.914.85$3,053
Nov 20025734124.664.14$2,816
Oct 2002034626.464.23$1,463
Sep 2002049027.443.64$1,781
Aug 2002069425.963.16$2,196
Jul 2002051224.583.06$1,568
Jun 2002065223.733.34$2,177
May 2002073324.663.58$2,627
Apr 200217770823.653.51$6,673
Mar 2002071122.003.10$2,206
Feb 2002066718.222.38$1,585
Jan 2002075017.172.38$1,782
Dec 2001065116.932.36$1,539
Nov 2001052518.072.41$1,263
Oct 2001046719.782.53$1,181
Sep 2001048424.262.25$1,090
Aug 2001067924.873.05$2,073
Jul 2001074723.933.20$2,388
Jun 2001066024.563.82$2,524
May 20017274225.524.31$5,033
Apr 2001075424.685.34$4,023
Mar 2001065224.545.38$3,505
Feb 2001069827.755.77$4,025
Jan 2001090927.478.40$7,634
Dec 200010386226.889.12$10,632
Nov 2000054532.215.66$3,084
Oct 2000056431.235.15$2,902
Sep 2000063731.875.19$3,304
Aug 2000074729.644.54$3,392
Jul 2000090728.534.09$3,709
Jun 2000079329.304.40$3,487
May 2000093327.263.68$3,433
Apr 200013082124.513.12$5,745
Mar 2000068028.422.86$1,945
Feb 2000072327.622.73$1,971
Jan 200001,64225.272.48$4,073
Dec 1999070124.282.42$1,699
Nov 1999067123.192.43$1,633
Oct 199901,13620.982.80$3,185
Sep 1999067921.752.62$1,778
Aug 19993576319.262.88$2,868
Jul 1999092917.892.37$2,204
Jun 1999074615.942.36$1,762
May 1999781,02215.792.32$3,604
Apr 1999091815.102.21$2,027
Mar 199917070412.471.84$3,414
Feb 199913199.981.82$590
Jan 1999067110.381.90$1,275
Dec 199817209.201.77$1,286
Nov 1998062010.892.19$1,355
Oct 19983775412.421.97$1,944
Sep 1998049412.592.08$1,029
Aug 1998062211.301.91$1,186
Jul 19987780111.742.24$2,696
Jun 1998081711.242.24$1,828
May 1998099112.622.21$2,186
Apr 199801,34713.042.51$3,375
Mar 19981441,09712.802.31$4,377
Feb 1998087513.952.30$2,012
Jan 19988399314.702.15$3,360
Dec 1997047716.322.41$1,150
Nov 199701,00718.193.09$3,110
Oct 199701,00119.253.15$3,153
Sep 19971451,11517.742.95$5,867
Aug 199701,00017.862.55$2,555
Jul 19971790117.582.25$2,323
Jun 199701,10617.242.26$2,496
May 199712297918.972.31$4,574
Apr 199701,05217.882.08$2,191
Mar 199701,31618.951.94$2,552
Feb 1997821,06820.492.21$4,036
Jan 199701,08923.483.54$3,855
Dec 19961633,35523.32$3,801
Nov 199614,99221.97$22
Oct 199606,08723.31$0
Sep 199616993522.22$3,755
Aug 1996097920.26$0
Jul 199602,09019.55$0
Jun 19961271,26018.73$2,379
May 199601,09019.43$0
Apr 19961681,10421.51$3,614
Mar 19961721,24919.38$3,333
Feb 199601,78916.98$0
Jan 199601,15017.07$0
Dec 199511174417.19$1,908
Nov 1995168516.00$16
Oct 19951401,12115.43$2,160
Sep 199511,01716.18$16
Aug 19951731,17915.92$2,754
Jul 199501,08615.24$0
Jun 19951671,00416.41$2,740
May 1995171,08417.56$299
Apr 199517298617.73$3,050
Mar 199521,21916.44$33
Feb 199516987016.58$2,802
Jan 199513,27515.92$16
Dec 199417085415.03$2,555
Nov 199421,00515.90$32
Oct 19941721,28915.58$2,680
Sep 199401,73215.29$0
Aug 19941331,63216.13$2,145
Jul 19941191,03217.56$2,090
Jun 19941701,23817.09$2,905
May 199421,44115.88$32
Apr 19941291,39814.14$1,824
Mar 19941181,22012.46$1,470
Feb 19941731,01112.50$2,163
Jan 19941631,09212.66$2,064
Dec 199316881512.33$2,071
Nov 199301,04614.49$0
Oct 19931771,16615.85$2,805
Sep 19931711,08415.03$2,570
Aug 19931681,30715.66$2,631
Jul 199317192615.46$2,644
Jun 19931661,91616.79$2,787
May 19931691,12917.68$2,988
Apr 19931721,67018.05$3,105
Mar 1993029818.14$0
Feb 1993027617.90$0
Jan 199315290716.93$2,573

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                    0 bbl  × $106.41 =         $0
Casinghead gas       155 Mcf  × $  3.05 =       $472

────────────────────────────────────────────────────
Month total                                     $472

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/1693 is the state's own key, not one this site invented.