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KEEGAN

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 30418District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$13.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The SPRABERRY (TREND AREA) field

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
OilDisposition178,624 bbl$11,145,220
Casinghead gasProduction565,534 Mcf$1,811,703
Total$12,956,923

99,427 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 (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 31.9945, -102.1837. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.99446, -102.18381 · 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
10,815 ft
4 wells filed one
Completion to plug
15.7 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 10,550 and 11,250 ft, median 10,815 ft, over the 4 wells that filed a depth.

Completions filed
Jan 1986 – Apr 2018
4 of 4 wells
Plug dates filed
Nov 2017 – Nov 2024
3 of 4 wells; 1 filed none

Last completion to plug: a median of 15.7 years across the 3 wells that filed both dates, with the middle half between 8.4 years and 25.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-32938420310,825 ftApr 2018——
42-32938419210,805 ftOct 2016Nov 2017Yes
42-32936175350710,550 ftMar 2009Nov 2024Yes
42-32931605111,250 ftJan 1986Jul 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 (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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
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 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 202378071.262.61$5,558
Nov 20230077.892.81$0
Oct 20232341,11085.443.09$23,420
Sep 20232311,19189.042.74$23,826
Aug 2023981,08380.522.67$10,786
Jul 20232031,33374.852.64$18,716
Jun 20231683,19468.962.26$18,799
May 20231342,64770.622.23$15,359
Apr 20231391,13378.122.24$13,394
Mar 20235626972.852.39$4,723
Feb 202310535075.112.47$8,750
Jan 202319891676.533.39$18,256
Dec 20222152,14076.415.73$28,688
Nov 20222972,28385.005.65$38,135
Oct 20222092,05587.185.86$30,271
Sep 20221051,99184.888.16$25,166
Aug 20221581,85794.529.13$31,883
Jul 20222531,775101.587.54$39,087
Jun 20222772,117115.097.98$48,768
May 2022672,893109.378.43$31,725
Apr 20221861,766104.226.84$31,460
Mar 20221902,709108.885.08$34,439
Feb 20221012,36191.054.86$20,668
Jan 20222622,60681.844.54$33,267
Dec 20213522,68871.323.90$35,585
Nov 2021822,30977.435.24$18,441
Oct 20219189379.795.71$12,363
Sep 20213361,50469.865.35$31,521
Aug 20213371,38366.024.22$28,086
Jul 202101,26770.783.98$5,045
Jun 202116783069.493.38$14,411
May 202134496863.483.02$24,758
Apr 20213391,12660.362.76$23,568
Mar 202167890761.302.72$44,026
Feb 2021043757.805.55$2,424
Jan 202116885850.412.81$10,880
Dec 202034299444.642.68$17,926
Nov 202017082438.772.71$8,821
Oct 202033859936.972.48$13,980
Sep 202034228537.091.99$13,252
Aug 20203039.982.39$120
Jul 202032747938.371.83$13,421
Jun 202001,07234.901.69$1,812
May 20203381,17816.921.81$7,857
Apr 20201761,11014.751.80$4,599
Mar 20203431,07930.341.86$12,409
Feb 202036591849.881.98$20,024
Jan 20201711,01257.252.09$11,910
Dec 20193611,31659.012.30$24,335
Nov 20193481,35655.302.75$22,974
Oct 20193541,42153.472.42$22,365
Sep 201953496355.052.66$31,956
Aug 20193531,02753.112.30$21,114
Jul 20193441,11756.272.46$22,105
Jun 20193471,05752.782.49$20,948
May 201917885858.482.74$12,761
Apr 201934868662.632.75$23,682
Mar 201949860656.803.06$30,142
Feb 201917211450.852.79$9,065
Jan 20195332646.033.23$24,618
Dec 201814046.594.19$652
Nov 2018363052.934.24$19,214
Oct 2018175061.443.40$10,752
Sep 2018347059.543.11$20,660
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018174065.382.90$11,376
Apr 2018171063.842.90$10,917
Mar 20180861.222.79$22
Feb 201801161.782.77$30
Jan 20180062.874.01$0
Dec 20171896957.272.92$11,026
Nov 201789438155.423.12$50,734
Oct 201768168049.292.98$35,595
Sep 201771068547.523.09$35,854
Aug 201772368245.373.00$34,852
Jul 20171,0383043.873.09$45,630
Jun 20171,03748042.493.09$45,544
May 20172845.373.26$117
Apr 201718025247.933.21$9,437
Mar 201791069546.772.98$44,634
Feb 201791360650.452.95$47,850
Jan 201754356749.413.42$28,768
Dec 201653867448.763.72$28,742
Nov 201671076542.492.64$32,191
Oct 201688785046.193.09$43,597
Sep 201636384141.553.10$17,690
Aug 201636537241.442.92$16,213
Jul 20163511,41641.622.92$18,749
Jun 20165311,45645.352.69$27,991
May 20168662,24842.521.99$41,298
Apr 20161,3943,60936.561.99$58,150
Mar 20161,0413,41833.011.79$40,495
Feb 20161,0193,42926.472.06$34,049
Jan 20161,7325,38927.352.36$60,112
Dec 20151,554032.362.00$50,287
Nov 20152,1075,07838.792.17$92,736
Oct 20151,6074,73543.552.43$81,475
Sep 20158675,53642.992.76$52,543
Aug 20151,2002,96940.162.87$56,720
Jul 20151,3782,13148.152.95$72,627
Jun 20151,4244,65156.152.88$93,366
May 20151,2753,91555.212.96$81,963
Apr 20151,4121,61049.822.71$74,703
Mar 20151,6303,38642.892.93$79,848
Feb 20158373,64144.662.98$48,217
Jan 20152,2363,22943.433.10$107,121
Dec 20141,0993,55754.693.59$72,879
Nov 20142,1864,33770.464.25$172,466
Oct 20141,8265,08578.303.90$162,812
Sep 20141,7986,22286.164.05$180,086
Aug 20142,2375,70989.394.04$223,002
Jul 20142,0506,35996.564.18$224,526
Jun 20141,8824,73398.164.74$207,157
May 20141,7053,99894.734.73$180,411
Apr 20142,0843,53895.944.81$216,954
Mar 20142,1004,52495.895.06$224,246
Feb 20141,9282,64397.406.19$204,153
Jan 20143,1734,18290.404.86$307,167
Dec 20132,0873,85791.824.35$208,424
Nov 20132,7454,51688.853.74$260,775
Oct 20133,7055,96697.423.78$383,489
Sep 20133,3887,287104.113.72$379,816
Aug 20134,2697,424104.253.52$471,195
Jul 20134,8877,459102.523.72$528,746
Jun 20134791,56094.403.93$51,354
May 20132291,25094.834.15$26,902
Apr 20135082,16293.964.28$56,991
Mar 20135733,33793.623.91$66,702
Feb 20133352,98891.233.42$40,781
Jan 20135092,45491.603.42$55,017
Dec 20125072,69786.773.42$53,217
Nov 20123352,84886.953.62$39,452
Oct 20126733,30289.383.40$71,378
Sep 20124961,03594.672.92$49,977
Aug 20125112,89492.662.91$55,765
Jul 201233487785.133.02$31,083
Jun 201234188579.822.52$29,448
May 201251536291.612.49$48,080
Apr 20128391,399101.652.00$88,078
Mar 20125162,074105.052.22$58,814
Feb 20125232,470101.102.57$59,224
Jan 20128632,06298.092.73$90,289
Dec 20113452,92796.873.24$42,903
Nov 20115152,95495.723.31$59,077
Oct 20116792,40284.983.65$66,465
Sep 20113352,94583.623.99$39,751
Aug 20113393,60683.404.15$43,235
Jul 20118503,22694.144.52$94,592
Jun 20115162,37092.904.64$58,933
May 20111703,41098.134.40$31,703
Apr 20111,0263,462105.964.33$123,717
Mar 20116843,53996.364.06$80,269
Feb 20113422,28185.644.18$38,823
Jan 20116872,64186.504.59$71,544
Dec 20101,0652,93985.734.35$104,080
Nov 20107022,88980.843.80$67,714
Oct 20108472,28578.103.51$74,169
Sep 20105322,29972.633.98$47,788
Aug 20105152,87073.684.42$50,629
Jul 20105442,65372.554.74$52,033
Jun 20107033,15270.364.91$64,941
May 20101,0842,43071.124.24$87,386
Apr 20108901,88281.694.12$80,463
Mar 20101,2191,90578.394.39$103,918
Feb 20105321,85973.585.44$49,262
Jan 20108962,27474.365.96$80,189
Dec 20098902,04171.445.48$74,774
Nov 20091,2001,84274.593.75$96,418
Oct 20096952,36672.544.11$60,140
Sep 20091,2182,67265.543.06$88,017
Aug 20091,2063,27667.423.22$91,852
Jul 20091,0473,23561.133.46$75,211
Jun 20091,7003,73866.163.90$127,032
May 20091,7093,69754.743.93$108,064
Apr 20092,4483,87346.773.59$128,387
Mar 20091,3951,74342.144.06$65,860
Feb 20093449432.814.63$11,722
Jan 200918411135.865.37$7,194
Dec 200835526537.105.98$14,754
Nov 20080655.496.86$41
Oct 2008362175.246.92$27,244
Sep 2008371122101.767.88$38,714
Aug 2008317243114.228.48$38,269
Jul 20080144131.0811.39$1,640
Jun 20083410131.3313.03$44,784
May 200800123.1711.57$0
Apr 20081690110.3110.45$18,642
Mar 20083440101.909.66$35,054
Feb 2008015492.538.77$1,351
Jan 200835059390.388.21$36,499
Dec 200717114988.337.30$16,192
Nov 20073467391.677.29$32,250
Oct 20070082.856.92$0
Sep 200717837875.846.24$15,860
Aug 200719027369.066.39$14,865
Jul 200737782170.906.39$31,974
Jun 200719760262.007.55$16,758
May 200717243958.747.85$13,548
Apr 200717654459.617.81$14,737
Mar 20073518656.927.30$20,607
Feb 200717043655.108.22$12,949
Jan 200716851450.306.73$11,908
Dec 200634953856.656.92$23,493
Nov 200617166754.207.62$14,349
Oct 200633575854.906.01$22,950
Sep 200616966960.085.04$13,523
Aug 200616660868.717.34$15,869
Jul 200634361369.376.34$27,682
Jun 200617760066.286.38$15,562
May 200617082266.016.42$16,503
Apr 200633775964.397.36$27,286
Mar 200617348956.707.08$13,273
Feb 200617531457.597.75$12,512
Jan 200617832360.598.93$13,670
Dec 200532749154.9413.42$24,552
Nov 200517838254.6910.59$13,780
Oct 200516663458.3413.80$18,431
Sep 200549844961.4512.08$36,026
Aug 200518429561.519.80$14,208
Jul 200517232755.697.84$12,144
Jun 200515732852.337.38$10,637
May 200518023945.226.65$9,729
Apr 20051806349.207.36$9,320
Mar 200535416850.377.15$19,033
Feb 200518239445.226.31$10,717
Jan 200516227243.166.32$8,712
Dec 200435644039.866.75$17,161
Nov 200417410045.286.33$8,512
Oct 200417972849.706.52$13,639
Sep 200434575943.245.28$18,928
Aug 200417488742.375.55$12,296
Jul 200435095138.286.08$19,184
Jun 200434663136.106.43$16,550
May 200416596837.486.49$12,471
Apr 20043271,03734.475.86$17,347
Mar 20043551,13034.365.53$18,447
Feb 200417574132.455.51$9,761
Jan 200415463232.036.30$8,914
Dec 20031829130.266.30$6,081
Nov 200317355628.804.60$7,537
Oct 2003053728.174.76$2,556
Sep 200315450926.314.75$6,469
Aug 200318548829.765.13$8,009
Jul 200317671829.415.17$8,889
Jun 200317555228.565.98$8,301
May 2003053426.595.97$3,189
Apr 200317272726.675.41$8,518
Mar 200320164831.146.10$10,209
Feb 200317367133.487.93$11,110
Jan 200317756030.315.58$8,491
Dec 200215245426.914.85$6,294
Nov 200216860124.664.14$6,629
Oct 200216578726.464.23$7,694
Sep 200219355427.443.64$7,310
Aug 200219448425.963.16$6,568
Jul 2002340024.583.06$1,298
Jun 200217671823.733.34$6,573
May 200217157924.663.58$6,292
Apr 200218635523.653.51$5,646
Mar 200218856722.003.10$5,895
Feb 2002465718.222.38$1,634
Jan 200219060617.172.38$4,702
Dec 200117657216.932.36$4,332
Nov 200119065618.072.41$5,011
Oct 200118442419.782.53$4,712
Sep 200118824624.262.25$5,115
Aug 200119254524.873.05$6,439
Jul 200115762823.933.20$5,765
Jun 200135763924.563.82$11,212
May 200118480025.524.31$8,142
Apr 200118967024.685.34$8,239
Mar 200137471624.545.38$13,027
Feb 2001387827.755.77$5,147
Jan 200137286427.478.40$17,475
Dec 200018557326.889.12$10,200
Nov 200017552732.215.66$8,619
Oct 20001981,07531.235.15$11,715
Sep 20001971,07431.875.19$11,849
Aug 200018793529.644.54$9,788
Jul 20001861,03128.534.09$9,523
Jun 20001951,04429.304.40$10,304
May 200017976627.263.68$7,698
Apr 20003431,16724.513.12$12,043
Mar 200018179528.422.86$7,418
Feb 200017871727.622.73$6,871
Jan 200019946825.272.48$6,190
Dec 19993681,27524.282.42$12,025
Nov 199918390323.192.43$6,442
Oct 19991851,14720.982.80$7,097
Sep 199935292521.752.62$10,078
Aug 199911,03619.262.88$2,998
Jul 19991751,08217.892.37$5,698
Jun 19991761,05515.942.36$5,297
May 19993591,24015.792.32$8,547
Apr 19991801,26215.102.21$5,505
Mar 19991801,18512.471.84$4,423
Feb 19991581,1649.981.82$3,693
Jan 19991831,07710.381.90$3,946
Dec 19981791,0239.201.77$3,461
Nov 19983631,16110.892.19$6,491
Oct 199821,31112.421.97$2,606
Sep 19983561,33212.592.08$7,256
Aug 19981781,32011.301.91$4,529
Jul 19981811,27611.742.24$4,980
Jun 19981821,34211.242.24$5,048
May 19981791,27612.622.21$5,074
Apr 199817730313.042.51$3,067
Mar 199817464212.802.31$3,710
Feb 19983641,44313.952.30$8,395
Jan 19981801,48414.702.15$5,844
Dec 199718397416.322.41$5,335
Nov 19971751,35518.193.09$7,368
Oct 19973551,54319.253.15$11,694
Sep 19971811,38517.742.95$7,303
Aug 19971741,79617.862.55$7,696
Jul 19973611,43217.582.25$9,564
Jun 19973541,17817.242.26$8,762
May 19973531,01518.972.31$9,040
Apr 199717963717.882.08$4,527
Mar 199717999518.951.94$5,321
Feb 1997063220.492.21$1,394
Jan 19971831,20123.483.54$8,548
Dec 19961841,59223.32—$4,291
Nov 19963561,03921.97—$7,821
Oct 19961801,95423.31—$4,196
Sep 19961812,09122.22—$4,022
Aug 19963601,73420.26—$7,294
Jul 19961801,41219.55—$3,519
Jun 19961831,17118.73—$3,428
May 19962841,66319.43—$5,518
Apr 19963572,05621.51—$7,679
Mar 19961801,36519.38—$3,488
Feb 19961851,64316.98—$3,141
Jan 19963671,14917.07—$6,265
Dec 19953651,75017.19—$6,274
Nov 19951802,05516.00—$2,880
Oct 19953532,47415.43—$5,447
Sep 19951812,41916.18—$2,929
Aug 19951762,14015.92—$2,802
Jul 19953592,53215.24—$5,471
Jun 19951852,22616.41—$3,036
May 19953572,21717.56—$6,269
Apr 19953492,20817.73—$6,188
Mar 19951852,38716.44—$3,041
Feb 19953642,03316.58—$6,035
Jan 19951782,13315.92—$2,834
Dec 19943662,40915.03—$5,501
Nov 19943652,01215.90—$5,804
Oct 19943532,45515.58—$5,500
Sep 19941842,16115.29—$2,813
Aug 19943602,35316.13—$5,807
Jul 19941801,76917.56—$3,161
Jun 19943622,11417.09—$6,187
May 19941841,80415.88—$2,922
Apr 19943691,78514.14—$5,218
Mar 19943752,36012.46—$4,673
Feb 19947271,59812.50—$9,088
Jan 199421,90612.66—$25
Dec 19931891,93612.33—$2,330
Nov 19931862,08614.49—$2,695
Oct 19933632,10715.85—$5,754
Sep 19933592,49915.03—$5,396
Aug 19933602,70415.66—$5,638
Jul 19933642,60515.46—$5,627
Jun 19933662,64516.79—$6,145
May 19933582,77117.68—$6,329
Apr 19935512,57418.05—$9,946
Mar 19933792,50818.14—$6,875
Feb 199312,25117.90—$18
Jan 19933662,57216.93—$6,196

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.

Dec 2023 — as filed, then multipliedworked
Oil                   78 bbl  × $ 71.26 =     $5,558
Casinghead gas         0 Mcf  × $  2.61 =         $0

────────────────────────────────────────────────────
Month total                                   $5,558

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/30418 is the state's own key, not one this site invented.