BULSTERBAUM "26"

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 36724District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$5.4 M
Aug 2001 – May 2026
Value, last 12 filed months
$85 k
at the published price for each month
Months reported
298
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.

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
OilDisposition87,115 bbl$4,657,477
Casinghead gasProduction136,592 Mcf$717,235
Total$5,374,712

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 32.0626, -101.9896. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

32.06255, -101.98964 · 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
10,880 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 10,859 and 10,900 ft, median 10,880 ft, over the 2 wells that filed a depth.

Completions filed
Jul 2001 – Nov 2001
2 of 2 wells

2 wells

42-32934660110,859 ftNov 2001
42-32934587210,900 ftJul 2001

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 (298)

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

298 months

May 2026187206106.413.05$20,526
Apr 202617019598.932.87$17,378
Mar 2026022089.753.15$693
Feb 202617821463.503.75$12,106
Jan 202616918159.138.00$11,441
Dec 202517721556.664.41$10,978
Nov 202503358.593.93$130
Oct 202501259.383.30$40
Sep 20250062.743.08$0
Aug 20251841063.933.01$11,793
Jul 202503666.743.32$119
Jun 202506266.483.13$194
May 20251985160.553.23$12,154
Apr 20250062.363.54$0
Mar 2025162067.704.27$10,967
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 2024178778.082.63$13,917
May 20240078.812.20$0
Apr 202402284.451.66$37
Mar 20241847480.301.55$14,890
Feb 20241808176.091.78$13,841
Jan 2024010373.023.30$340
Dec 202317710971.262.61$12,898
Nov 202317110977.892.81$13,625
Oct 2023011385.443.09$349
Sep 20231798089.042.74$16,157
Aug 2023011180.522.67$297
Jul 20231868274.852.64$14,139
Jun 202318310668.962.26$12,859
May 202317410070.622.23$12,511
Apr 202304678.122.24$103
Mar 2023174872.852.39$12,695
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220876.415.73$46
Nov 20220085.005.65$0
Oct 2022178087.185.86$15,518
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202216927109.378.43$18,711
Apr 2022014104.226.84$96
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 2022182081.844.54$14,895
Dec 20210971.323.90$35
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 2021174069.865.35$12,156
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210869.493.38$27
May 20211681863.483.02$10,719
Apr 20210960.362.76$25
Mar 20210061.302.72$0
Feb 20210657.805.55$33
Jan 20210050.412.81$0
Dec 202001244.642.68$32
Nov 20200038.772.71$0
Oct 2020169036.972.48$6,248
Sep 20200737.091.99$14
Aug 20200839.982.39$19
Jul 20200038.371.83$0
Jun 202002134.901.69$36
May 202002816.921.81$51
Apr 20201729514.751.80$2,708
Mar 202007030.341.86$130
Feb 20200049.881.98$0
Jan 20200857.252.09$17
Dec 201901759.012.30$39
Nov 2019168055.302.75$9,290
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20191603952.782.49$8,542
May 201909758.482.74$266
Apr 201915410262.632.75$9,926
Mar 2019015856.803.06$484
Feb 20191306650.852.79$6,795
Jan 201915010246.033.23$7,234
Dec 201814913946.594.19$7,524
Nov 201818115452.934.24$10,233
Oct 2018016161.443.40$547
Sep 201827714659.543.11$16,946
Aug 2018010759.403.07$328
Jul 201817215665.142.93$11,661
Jun 201817314260.183.08$10,848
May 201809165.382.90$264
Apr 201832015563.842.90$20,878
Mar 2018014761.222.79$410
Feb 201815926861.782.77$10,564
Jan 20181484362.874.01$9,477
Dec 201717411857.272.92$10,310
Nov 201716513155.423.12$9,553
Oct 201717114249.292.98$8,852
Sep 201716510347.523.09$8,159
Aug 201717716245.373.00$8,517
Jul 201716621443.873.09$7,943
Jun 201716920342.493.09$7,808
May 201734224245.373.26$16,306
Apr 201717427347.933.21$9,217
Mar 201715839546.772.98$8,568
Feb 201717231750.452.95$9,613
Jan 201715934949.413.42$9,049
Dec 201634732648.763.72$18,133
Nov 201616921742.492.64$7,755
Oct 201634559146.193.09$17,762
Sep 201616659941.553.10$8,755
Aug 201631468241.442.92$15,007
Jul 201632764441.622.92$15,493
Jun 201615144245.352.69$8,035
May 201630547642.521.99$13,916
Apr 201633642036.561.99$13,120
Mar 201616938633.011.79$6,271
Feb 201614825226.472.06$4,438
Jan 201634735827.352.36$10,337
Dec 201534141232.362.00$11,859
Nov 201517132338.792.17$7,333
Oct 201516728243.552.43$7,957
Sep 201515633242.992.76$7,622
Aug 201516935040.162.87$7,792
Jul 201531136448.152.95$16,047
Jun 201516632556.152.88$10,258
May 201516436055.212.96$10,118
Apr 201517334549.822.71$9,553
Mar 201535745042.892.93$16,632
Feb 201517139344.662.98$8,807
Jan 201534632243.433.10$16,025
Dec 201417543254.693.59$11,122
Nov 201434435770.464.25$25,756
Oct 201417227578.303.90$14,540
Sep 201417436086.164.05$16,448
Aug 201417433289.394.04$16,894
Jul 201434141096.564.18$34,641
Jun 201416430698.164.74$17,548
May 201416729694.734.73$17,219
Apr 201417820495.944.81$18,058
Mar 2014431495.895.06$1,971
Feb 201417228997.406.19$18,542
Jan 2014174890.404.86$15,768
Dec 20136091.824.35$551
Nov 201317830488.853.74$16,952
Oct 201316636397.423.78$17,544
Sep 2013176315104.113.72$19,494
Aug 20138217104.253.52$1,598
Jul 2013177414102.523.72$19,685
Jun 2013437894.403.93$1,864
May 201317140594.834.15$17,896
Apr 201317334693.964.28$17,737
Mar 201318238593.623.91$18,545
Feb 201318730391.233.42$18,096
Jan 201318928191.603.42$18,273
Dec 201217325886.773.42$15,894
Nov 20121623886.953.62$2,254
Oct 201250039289.383.40$46,023
Sep 201217530194.672.92$17,446
Aug 2012128392.662.91$916
Jul 201234323385.133.02$29,903
Jun 201235357179.822.52$29,615
May 201234952591.612.49$33,278
Apr 2012183408101.652.00$19,417
Mar 2012511374105.052.22$54,512
Feb 2012178194101.102.57$18,494
Jan 201214536698.092.73$15,224
Dec 201152050296.873.24$51,999
Nov 201112721495.723.31$12,865
Oct 201150921184.983.65$44,025
Sep 201128983.623.99$522
Aug 201116315683.404.15$14,241
Jul 201117226294.144.52$17,376
Jun 201117335892.904.64$17,733
May 201134558098.134.40$36,410
Apr 2011350583105.964.33$39,612
Mar 201135060896.364.06$36,193
Feb 201136539185.644.18$32,893
Jan 201118213586.504.59$16,362
Dec 201034255485.734.35$31,728
Nov 201033254780.843.80$28,915
Oct 2010028078.103.51$982
Sep 201034253872.633.98$26,980
Aug 201034051673.684.42$27,332
Jul 201032058772.554.74$25,996
Jun 201017130370.364.91$13,519
May 201034267371.124.24$27,173
Apr 201035070681.694.12$31,502
Mar 201034874578.394.39$30,549
Feb 201036567373.585.44$30,519
Jan 201034169974.365.96$29,526
Dec 200933967171.445.48$27,898
Nov 200951690274.593.75$41,872
Oct 200934277772.544.11$28,002
Sep 200933772065.543.06$24,294
Aug 200951287167.423.22$37,322
Jul 200934387061.133.46$23,982
Jun 200950181566.163.90$36,321
May 200934976654.743.93$22,111
Apr 200934358946.773.59$18,155
Mar 200917947142.144.06$9,455
Feb 200952659532.814.63$20,015
Jan 200934565635.865.37$15,895
Dec 200852564337.105.98$23,321
Nov 200832665755.496.86$22,597
Oct 20083411275.246.92$25,740
Sep 2008346372101.767.88$38,139
Aug 2008335528114.228.48$42,743
Jul 2008343556131.0811.39$51,293
Jun 2008351728131.3313.03$55,585
May 2008514702123.1711.57$71,435
Apr 2008341343110.3110.45$41,202
Mar 2008177292101.909.66$20,858
Feb 200835650792.538.77$37,387
Jan 200817845590.388.21$19,821
Dec 200753370688.337.30$52,235
Nov 200736068591.677.29$37,996
Oct 200752784382.856.92$49,497
Sep 200734385575.846.24$31,352
Aug 200748999269.066.39$40,107
Jul 200753592870.906.39$43,860
Jun 200743491262.007.55$33,792
May 200751982258.747.85$36,936
Apr 200735674359.617.81$27,020
Mar 200750978656.927.30$34,712
Feb 200736565055.108.22$25,452
Jan 200753674550.306.73$31,972
Dec 200637081756.656.92$26,613
Nov 200653265854.207.62$33,847
Oct 200636283854.906.01$24,913
Sep 200636955660.085.04$24,970
Aug 200636288068.717.34$31,332
Jul 20065181,01769.376.34$42,384
Jun 20065061,02066.286.38$40,049
May 20063611,76866.016.42$35,189
Apr 20065401,08864.397.36$42,779
Mar 20065241,18856.707.08$38,125
Feb 200653599457.597.75$38,515
Jan 20067151,28160.598.93$54,765
Dec 20055441,28854.9413.42$47,166
Nov 200554686054.6910.59$38,967
Oct 200553466658.3413.80$40,342
Sep 200536074861.4512.08$31,157
Aug 200567696161.519.80$50,996
Jul 20055151,05455.697.84$36,948
Jun 20056721,04252.337.38$42,857
May 20055641,05945.226.65$32,548
Apr 20058961,21049.207.36$52,989
Mar 200554399750.377.15$34,484
Feb 200554761845.226.31$28,636
Jan 200536265543.166.32$19,765
Dec 200454486639.866.75$27,530
Nov 200473399245.286.33$39,470
Oct 20046871,10349.706.52$41,330
Sep 20048981,15943.245.28$44,954
Aug 200435860742.375.55$18,538
Jul 200452990538.286.08$25,756
Jun 200470396636.106.43$31,593
May 20046731,04237.486.49$31,991
Apr 200452799934.475.86$24,018
Mar 20046991,17634.365.53$30,521
Feb 20047211,14432.455.51$29,699
Jan 200470394932.036.30$28,495
Dec 20035361,11230.266.30$23,227
Nov 20037091,16328.804.60$25,763
Oct 20037111,29128.174.76$26,174
Sep 20036751,19326.314.75$23,425
Aug 20036971,42929.765.13$28,073
Jul 20038651,58329.415.17$33,625
Jun 20036821,31128.565.98$27,322
May 200333582626.595.97$13,841
Apr 20038721,23026.675.41$29,907
Mar 20036971,23031.146.10$29,203
Feb 20038681,35333.487.93$39,784
Jan 20031,1951,91430.315.58$46,904
Dec 20021,0381,55726.914.85$35,490
Nov 20028741,32124.664.14$27,018
Oct 20028661,49526.464.23$29,237
Sep 20021,0091,38427.443.64$32,718
Aug 20028431,43725.963.16$26,431
Jul 20026881,14824.583.06$20,426
Jun 20021,0461,97823.733.34$31,425
May 20021,2442,37024.663.58$39,171
Apr 20021,5812,20023.653.51$45,118
Mar 20021,9152,04722.003.10$48,481
Feb 20021,0121,04818.222.38$20,928
Jan 200270174317.172.38$13,801
Dec 20011,0661,53916.932.36$21,686
Nov 200133343318.072.41$7,059
Oct 20011,15238919.782.53$23,770
Sep 2001057124.262.25$1,286
Aug 200109024.873.05$275

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                  187 bbl  × $106.41 =    $19,899
Casinghead gas       206 Mcf  × $  3.05 =       $627

────────────────────────────────────────────────────
Month total                                  $20,526

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/36724 is the state's own key, not one this site invented.