ANCHOR -B-

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 31111District 08Field 85280300NGPA filingOilCasinghead gasSaveExport
Value, all time
$1.3 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 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
OilDisposition27,044 bbl$1,143,439
Casinghead gasProduction77,599 Mcf$190,447
Total$1,333,886

30,779 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 (1)

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 32.3738, -102.0589. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.37378, -102.05893 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
9,624 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
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.
1100.0%

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 9,624 ft.

Completions filed
Dec 2023
1 of 1 wells

1 well

42-3173340919,624 ftDec 2023

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 20230071.262.61$0
Nov 20230077.892.81$0
Oct 202305685.443.09$173
Sep 202317721089.042.74$16,334
Aug 2023021780.522.67$580
Jul 2023021774.852.64$573
Jun 2023021068.962.26$474
May 2023021770.622.23$483
Apr 2023121078.122.24$548
Mar 2023016872.852.39$402
Feb 202318114175.112.47$13,943
Jan 2023221776.533.39$888
Dec 2022521776.415.73$1,625
Nov 2022021085.005.65$1,186
Oct 2022019387.185.86$1,132
Sep 202215619484.888.16$14,825
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022151203109.378.43$18,227
Apr 20220114104.226.84$779
Mar 2022180118108.885.08$20,197
Feb 202202891.054.86$136
Jan 202203181.844.54$141
Dec 20211823171.323.90$13,101
Nov 2021011077.435.24$576
Oct 2021011879.795.71$674
Sep 202117911469.865.35$13,115
Aug 2021011866.024.22$498
Jul 2021011870.783.98$470
Jun 202117711469.493.38$12,685
May 2021011863.483.02$356
Apr 2021011460.362.76$314
Mar 202117911761.302.72$11,291
Feb 202108957.805.55$494
Jan 2021011850.412.81$332
Dec 202017811844.642.68$8,262
Nov 2020011438.772.71$309
Oct 2020011836.972.48$292
Sep 20201769237.091.99$6,711
Aug 202008739.982.39$208
Jul 202008738.371.83$159
Jun 20201788434.901.69$6,354
May 202008716.921.81$158
Apr 20201818414.751.80$2,821
Mar 202008730.341.86$161
Feb 202008149.881.98$160
Jan 202006757.252.09$140
Dec 20191768759.012.30$10,586
Nov 201908455.302.75$231
Oct 201908753.472.42$210
Sep 20191748455.052.66$9,802
Aug 201908753.112.30$200
Jul 201908756.272.46$214
Jun 201908452.782.49$209
May 20191778758.482.74$10,589
Apr 201908462.632.75$231
Mar 201908756.803.06$266
Feb 20191827850.852.79$9,472
Jan 201908746.033.23$281
Dec 201808746.594.19$364
Nov 20181778452.934.24$9,725
Oct 201808761.443.40$296
Sep 201808459.543.11$261
Aug 201808759.403.07$267
Jul 20181798765.142.93$11,915
Jun 201808460.183.08$258
May 201808765.382.90$252
Apr 20181787663.842.90$11,584
Mar 201808761.222.79$242
Feb 201807861.782.77$216
Jan 20181838762.874.01$11,854
Dec 201708757.272.92$254
Nov 201708455.423.12$262
Oct 201708749.292.98$260
Sep 20171748447.523.09$8,528
Aug 201708745.373.00$261
Jul 201708743.873.09$269
Jun 20171778442.493.09$7,780
May 201708745.373.26$284
Apr 201708447.933.21$270
Mar 20171788746.772.98$8,585
Feb 201707850.452.95$230
Jan 201708749.413.42$297
Dec 20161758748.763.72$8,857
Nov 201608142.492.64$214
Oct 201608746.193.09$269
Sep 201608441.553.10$260
Aug 20161738741.442.92$7,424
Jul 201608741.622.92$254
Jun 201608445.352.69$226
May 20161748742.521.99$7,572
Apr 201608436.561.99$167
Mar 201608733.011.79$156
Feb 20161778126.472.06$4,852
Jan 201608727.352.36$206
Dec 201508732.362.00$174
Nov 20151778438.792.17$7,048
Oct 201508743.552.43$211
Sep 201508442.992.76$232
Aug 20151768740.162.87$7,318
Jul 201508748.152.95$256
Jun 201508456.152.88$242
May 20151818755.212.96$10,250
Apr 201508449.822.71$227
Mar 201508742.892.93$255
Feb 20151817844.662.98$8,316
Jan 201508743.433.10$270
Dec 201408754.693.59$312
Nov 20141828470.464.25$13,181
Oct 201408778.303.90$339
Sep 201408486.164.05$340
Aug 20141798789.394.04$16,352
Jul 201408796.564.18$364
Jun 201408498.164.74$398
May 20141808794.734.73$17,463
Apr 201408495.944.81$404
Mar 201408795.895.06$440
Feb 20141857897.406.19$18,502
Jan 201408790.404.86$423
Dec 201308791.824.35$379
Nov 201308488.853.74$314
Oct 20131788797.423.78$17,670
Sep 2013084104.113.72$312
Aug 2013087104.253.52$306
Jul 201317687102.523.72$18,367
Jun 20131818494.403.93$17,417
May 201308794.834.15$361
Apr 201308493.964.28$360
Mar 201308793.623.91$340
Feb 201307891.233.42$267
Jan 201308791.603.42$298
Dec 201208786.773.42$298
Nov 20121778486.953.62$15,695
Oct 201208789.383.40$296
Sep 201208494.672.92$245
Aug 20121788792.662.91$16,746
Jul 201208785.133.02$263
Jun 201208479.822.52$212
May 20121788791.612.49$16,523
Apr 2012084101.652.00$168
Mar 2012087105.052.22$193
Feb 2012081101.102.57$208
Jan 20121848798.092.73$18,286
Dec 201108796.873.24$282
Nov 201108495.723.31$278
Oct 20111818784.983.65$15,699
Sep 201108483.623.99$335
Aug 201108783.404.15$361
Jul 20111768794.144.52$16,962
Jun 201108492.904.64$390
May 201108798.134.40$383
Apr 201118084105.964.33$19,437
Mar 201108796.364.06$353
Feb 201107885.644.18$326
Jan 20111828786.504.59$16,142
Dec 201008785.734.35$378
Nov 201008480.843.80$319
Oct 201008778.103.51$305
Sep 20101828472.633.98$13,553
Aug 201008773.684.42$384
Jul 201008772.554.74$412
Jun 20101798470.364.91$13,007
May 201008771.124.24$368
Apr 201008481.694.12$346
Mar 20101798778.394.39$14,414
Feb 201007873.585.44$425
Jan 20101798774.365.96$13,829
Dec 200908771.445.48$477
Nov 200908474.593.75$315
Oct 20091808772.544.11$13,415
Sep 200908465.543.06$257
Aug 200908767.423.22$280
Jul 200908761.133.46$301
Jun 200908466.163.90$327
May 20091778754.743.93$10,031
Apr 200908446.773.59$301
Mar 200908742.144.06$353
Feb 20091787832.814.63$6,202
Jan 200928735.865.37$539
Dec 200808737.105.98$520
Nov 20081838455.496.86$10,731
Oct 200808775.246.92$602
Sep 2008084101.767.88$662
Aug 200817987114.228.48$21,183
Jul 2008087131.0811.39$991
Jun 2008084131.3313.03$1,095
May 200817987123.1711.57$23,054
Apr 2008084110.3110.45$878
Mar 2008087101.909.66$841
Feb 20081778192.538.77$17,088
Jan 200808790.388.21$714
Dec 20071038788.337.30$9,733
Nov 200708491.677.29$613
Oct 200708782.856.92$602
Sep 200708475.846.24$525
Aug 20071808769.066.39$12,987
Jul 200708770.906.39$556
Jun 200708462.007.55$634
May 20071808758.747.85$11,256
Apr 200708459.617.81$656
Mar 200708756.927.30$635
Feb 20071807855.108.22$10,559
Jan 200708750.306.73$585
Dec 200608756.656.92$602
Nov 20061818454.207.62$10,450
Oct 200608754.906.01$523
Sep 200608460.085.04$423
Aug 200618211868.717.34$13,371
Jul 2006015869.376.34$1,002
Jun 2006014866.286.38$945
May 200617915566.016.42$12,812
Apr 2006015464.397.36$1,134
Mar 2006015656.707.08$1,105
Feb 200618414457.597.75$11,713
Jan 2006016560.598.93$1,474
Dec 2005017554.9413.42$2,348
Nov 200518113654.6910.59$11,339
Oct 2005011758.3413.80$1,614
Sep 2005011361.4512.08$1,365
Aug 200517916361.519.80$12,607
Jul 2005017455.697.84$1,365
Jun 200518117252.337.38$10,741
May 2005017845.226.65$1,184
Apr 2005016949.207.36$1,244
Mar 200518117050.377.15$10,333
Feb 2005015845.226.31$997
Jan 2005017643.166.32$1,113
Dec 200418217639.866.75$8,443
Nov 2004017845.286.33$1,127
Oct 200417918849.706.52$10,121
Sep 2004017743.245.28$935
Aug 2004018842.375.55$1,044
Jul 200417619038.286.08$7,893
Jun 2004017936.106.43$1,152
May 2004018337.486.49$1,189
Apr 200417917234.475.86$7,178
Mar 2004015334.365.53$846
Feb 200418213432.455.51$6,644
Jan 2004019032.036.30$1,197
Dec 2003018630.266.30$1,172
Nov 200317919028.804.60$6,028
Oct 2003019928.174.76$947
Sep 200318018726.314.75$5,624
Aug 2003018429.765.13$944
Jul 2003017129.415.17$884
Jun 200318417828.565.98$6,320
May 2003018726.595.97$1,117
Apr 200318118626.675.41$5,833
Mar 2003019631.146.10$1,195
Feb 2003017433.487.93$1,379
Jan 200318218630.315.58$6,555
Dec 2002017626.914.85$854
Nov 200218319624.664.14$5,324
Oct 2002019926.464.23$842
Sep 2002020227.443.64$734
Aug 200217020625.963.16$5,065
Jul 2002020524.583.06$628
Jun 200217620123.733.34$4,847
May 2002021024.663.58$753
Apr 200218319423.653.51$5,009
Mar 2002016022.003.10$496
Feb 2002019418.222.38$461
Jan 200218021917.172.38$3,611
Dec 2001022116.932.36$523
Nov 200117521118.072.41$3,670
Oct 2001022519.782.53$569
Sep 200117322224.262.25$4,697
Aug 2001122824.873.05$721
Jul 200117723323.933.20$4,981
Jun 2001022624.563.82$864
May 2001222525.524.31$1,020
Apr 200116821824.685.34$5,309
Mar 200118321524.545.38$5,647
Feb 2001021627.755.77$1,246
Jan 2001024127.478.40$2,024
Dec 200017124226.889.12$6,804
Nov 2000024132.215.66$1,364
Oct 200017225531.235.15$6,684
Sep 2000024031.875.19$1,245
Aug 200017625329.644.54$6,365
Jul 2000026028.534.09$1,063
Jun 200017525529.304.40$6,249
May 2000026427.263.68$971
Apr 200017826324.513.12$5,182
Mar 2000026528.422.86$758
Feb 200017721927.622.73$5,486
Jan 2000025725.272.48$637
Dec 199918626224.282.42$5,151
Nov 1999027623.192.43$672
Oct 199918029720.982.80$4,609
Sep 1999030921.752.62$809
Aug 199918329719.262.88$4,379
Jul 1999026917.892.37$638
Jun 199917925715.942.36$3,460
May 1999027615.792.32$641
Apr 1999023115.102.21$510
Mar 199918327612.471.84$2,789
Feb 199902759.981.82$500
Jan 199918334010.381.90$2,546
Dec 199803659.201.77$647
Nov 199818429110.892.19$2,640
Oct 1998020212.421.97$398
Sep 199818134712.592.08$3,001
Aug 1998045511.301.91$868
Jul 199818340911.742.24$3,063
Jun 1998035311.242.24$790
May 199818140612.622.21$3,180
Apr 1998037913.042.51$950
Mar 199817729612.802.31$2,949
Feb 1998032013.952.30$736
Jan 199817035214.702.15$3,257
Dec 199717127116.322.41$3,444
Nov 1997030518.193.09$942
Oct 199717235419.253.15$4,426
Sep 1997046317.742.95$1,368
Aug 199717546817.862.55$4,321
Jul 1997044717.582.25$1,004
Jun 199713142117.242.26$3,209
May 199717532918.972.31$4,079
Apr 1997036817.882.08$766
Mar 199715640318.951.94$3,738
Feb 199717129620.492.21$4,157
Jan 1997047223.483.54$1,671
Dec 199626350023.32$6,133
Nov 1996043521.97$0
Oct 199617249123.31$4,009
Sep 199617457122.22$3,866
Aug 1996052320.26$0
Jul 199617251819.55$3,363
Jun 199617351318.73$3,240
May 1996068819.43$0
Apr 199617653621.51$3,786
Mar 199617548519.38$3,392
Feb 1996047216.98$0
Jan 199617841717.07$3,038
Dec 199517849117.19$3,060
Nov 1995041416.00$0
Oct 199518149815.43$2,793
Sep 199517850616.18$2,880
Aug 1995048115.92$0
Jul 199518348315.24$2,789
Jun 199517750116.41$2,905
May 199518149317.56$3,178
Apr 1995044917.73$0
Mar 199517949616.44$2,943
Feb 199517542916.58$2,902
Jan 1995044615.92$0
Dec 199418346215.03$2,750
Nov 199418345515.90$2,910
Oct 199417648915.58$2,742
Sep 1994043815.29$0
Aug 199417650616.13$2,839
Jul 199418143217.56$3,178
Jun 199417851617.09$3,042
May 199418653615.88$2,954
Apr 199418447614.14$2,602
Mar 1994047812.46$0
Feb 199418345312.50$2,288
Jan 199417548712.66$2,216
Dec 199317847712.33$2,195
Nov 199318348714.49$2,652
Oct 199318152015.85$2,869
Sep 199317747315.03$2,660
Aug 199311,79215.66$16
Jul 19931681,60315.46$2,597
Jun 19931821,47716.79$3,056
May 19931751,53817.68$3,094
Apr 19931791,31518.05$3,231
Mar 19931841,40918.14$3,338
Feb 19931851,05317.90$3,312
Jan 19931721,07116.93$2,912

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.

Oct 2023 — as filed, then multipliedworked
Oil                    0 bbl  × $ 85.44 =         $0
Casinghead gas        56 Mcf  × $  3.09 =       $173

────────────────────────────────────────────────────
Month total                                     $173

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/31111 is the state's own key, not one this site invented.