HOLUB, HENRY

Operated by BULWARK OIL & GAS, LLC (P-5 102061) in the NEWARK, EAST (BARNETT SHALE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 31237District 09Field 65280200OilCasinghead gasSaveExport
Value, all time
$3.9 M
Dec 2008 – May 2026
Value, last 12 filed months
$37 k
at the published price for each month
Months reported
210
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 21,881 leases and 22,468 wells, and the rule below applies to all of them.

Discovered
1981-10-15
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 20 acres. The field rule took effect on 2009-09-29.

The Commission's schedule remark for this field reads: DESIGNATED AS UFT FIELD PER DOCKET 01-0299858

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
OilDisposition17,829 bbl$1,343,160
Casinghead gasProduction638,859 Mcf$2,569,641
Total$3,912,801

Every month this lease reported (210)

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

210 months

May 2026160142106.413.05$17,458
Apr 2026014198.932.87$405
Mar 2026013889.753.15$435
Feb 2026012663.503.75$473
Jan 2026015659.138.00$1,248
Dec 2025013056.664.41$574
Nov 202515913458.593.93$9,842
Oct 2025014459.383.30$476
Sep 2025017362.743.08$532
Aug 2025039663.933.01$1,194
Jul 2025064266.743.32$2,128
Jun 2025061666.483.13$1,927
May 2025072760.553.23$2,350
Apr 2025046662.363.54$1,651
Mar 2025044167.704.27$1,882
Feb 2025019870.884.34$859
Jan 2025024874.324.28$1,061
Dec 2024027468.993.12$855
Nov 2024073269.052.20$1,609
Oct 2024076371.372.28$1,741
Sep 2024075069.612.36$1,773
Aug 2024054775.632.06$1,129
Jul 2024062479.932.15$1,339
Jun 2024079778.082.63$2,099
May 2024058978.812.20$1,295
Apr 202415331984.451.66$13,450
Mar 20243219180.301.55$25,917
Feb 2024065576.091.78$1,168
Jan 2024069473.023.30$2,289
Dec 2023074871.262.61$1,953
Nov 2023065377.892.81$1,833
Oct 2023077285.443.09$2,383
Sep 2023063389.042.74$1,731
Aug 2023053280.522.67$1,422
Jul 2023038074.852.64$1,004
Jun 2023043368.962.26$978
May 2023050070.622.23$1,114
Apr 2023075078.122.24$1,678
Mar 20230072.852.39$0
Feb 2023030175.112.47$742
Jan 2023093076.533.39$3,151
Dec 2022097076.415.73$5,557
Nov 202217097585.005.65$19,955
Oct 202201,01787.185.86$5,963
Sep 202201,06184.888.16$8,662
Aug 2022084694.529.13$7,722
Jul 20220721101.587.54$5,438
Jun 20220696115.097.98$5,552
May 20220826109.378.43$6,966
Apr 20220823104.226.84$5,627
Mar 20220997108.885.08$5,061
Feb 202216978691.054.86$19,207
Jan 2022080781.844.54$3,662
Dec 2021083871.323.90$3,267
Nov 2021057777.435.24$3,022
Oct 2021055479.795.71$3,165
Sep 2021056369.865.35$3,013
Aug 2021060266.024.22$2,541
Jul 2021059470.783.98$2,365
Jun 2021056569.493.38$1,910
May 2021067963.483.02$2,049
Apr 2021065260.362.76$1,798
Mar 202116962861.302.72$12,066
Feb 2021055657.805.55$3,085
Jan 2021067350.412.81$1,891
Dec 2020055144.642.68$1,474
Nov 2020062638.772.71$1,694
Oct 2020068836.972.48$1,705
Sep 2020065037.091.99$1,294
Aug 2020064439.982.39$1,536
Jul 2020069138.371.83$1,261
Jun 2020066834.901.69$1,129
May 2020065416.921.81$1,187
Apr 202016667814.751.80$3,672
Mar 2020072430.341.86$1,344
Feb 2020064549.881.98$1,278
Jan 2020063757.252.09$1,334
Dec 2019022859.012.30$525
Nov 2019061355.302.75$1,686
Oct 2019070753.472.42$1,710
Sep 2019059755.052.66$1,586
Aug 201916961753.112.30$10,397
Jul 2019067456.272.46$1,658
Jun 2019067052.782.49$1,669
May 201917262458.482.74$11,769
Apr 2019067662.632.75$1,859
Mar 2019074556.803.06$2,281
Feb 2019080250.852.79$2,239
Jan 2019093846.033.23$3,028
Dec 2018090346.594.19$3,779
Nov 2018081052.934.24$3,432
Oct 2018077061.443.40$2,617
Sep 2018072259.543.11$2,244
Aug 2018079559.403.07$2,438
Jul 201817173265.142.93$13,285
Jun 2018074060.183.08$2,277
May 2018079765.382.90$2,312
Apr 2018072363.842.90$2,097
Mar 2018078361.222.79$2,182
Feb 2018052961.782.77$1,463
Jan 2018067962.874.01$2,722
Dec 201716963657.272.92$11,537
Nov 2017061255.423.12$1,908
Oct 2017059549.292.98$1,775
Sep 2017063647.523.09$1,964
Aug 2017072645.373.00$2,181
Jul 2017069343.873.09$2,139
Jun 2017073042.493.09$2,254
May 2017086445.373.26$2,820
Apr 201716679647.933.21$10,513
Mar 2017079246.772.98$2,363
Feb 2017086950.452.95$2,566
Jan 2017079649.413.42$2,721
Dec 2016065448.763.72$2,435
Nov 201614371942.492.64$7,977
Oct 2016071946.193.09$2,222
Sep 2016086041.553.10$2,667
Aug 201616985241.442.92$9,495
Jul 2016057941.622.92$1,693
Jun 201616675645.352.69$9,559
May 2016084742.521.99$1,686
Apr 2016095436.561.99$1,899
Mar 2016097233.011.79$1,744
Feb 201616677726.472.06$5,997
Jan 2016081727.352.36$1,932
Dec 2015032832.362.00$656
Nov 201503,79438.792.17$8,223
Oct 201503,83843.552.43$9,313
Sep 20151683,73942.992.76$17,536
Aug 201503,77040.162.87$10,829
Jul 201503,59548.152.95$10,588
Jun 201503,38356.152.88$9,753
May 201503,15255.212.96$9,316
Apr 201502,74949.822.71$7,440
Mar 20151633,02442.892.93$15,866
Feb 201502,85444.662.98$8,494
Jan 20151713,24243.433.10$17,479
Dec 201403,07954.693.59$11,058
Nov 201402,09970.464.25$8,925
Oct 201402,81178.303.90$10,966
Sep 201402,75186.164.05$11,129
Aug 201402,87589.394.04$11,601
Jul 20141572,83096.564.18$26,988
Jun 20141702,58398.164.74$28,923
May 201402,39394.734.73$11,311
Apr 201402,19795.944.81$10,566
Mar 201402,30995.895.06$11,676
Feb 201402,41097.406.19$14,923
Jan 20141722,05690.404.86$25,542
Dec 20131692,33191.824.35$25,668
Nov 201302,72688.853.74$10,191
Oct 201303,19697.423.78$12,079
Sep 201302,900104.113.72$10,781
Aug 20131693,923104.253.52$31,437
Jul 20131712,952102.523.72$28,506
Jun 20131624,15594.403.93$31,636
May 201303,79094.834.15$15,725
Apr 20131733,44893.964.28$31,021
Mar 201304,47893.623.91$17,522
Feb 20131752,38391.233.42$24,115
Jan 20131722,42291.603.42$24,038
Dec 201205,06086.773.42$17,306
Nov 201204,88886.953.62$17,719
Oct 20121703,92189.383.40$28,525
Sep 20121714,08694.672.92$28,113
Aug 201204,50792.662.91$13,107
Jul 201205,02885.133.02$15,189
Jun 201201,73979.822.52$4,381
May 20121733,59891.612.49$24,802
Apr 201203,461101.652.00$6,911
Mar 20123456,037105.052.22$49,657
Feb 20121736,605101.102.57$34,467
Jan 20121727,76198.092.73$38,091
Dec 201108,11496.873.24$26,287
Nov 20111737,71695.723.31$42,109
Oct 20115138,51384.983.65$74,655
Sep 201117310,41583.623.99$55,978
Aug 201108,68283.404.15$36,024
Jul 20113437,88694.144.52$67,913
Jun 201106,95592.904.64$32,270
May 20111739,40298.134.40$58,391
Apr 201108,751105.964.33$37,921
Mar 20113467,53896.364.06$63,925
Feb 20111738,57185.644.18$50,642
Jan 201151510,32886.504.59$91,940
Dec 201017411,69985.734.35$65,781
Nov 201067613,82380.843.80$107,111
Oct 201017116,16578.103.51$70,076
Sep 201034413,74172.633.98$79,667
Aug 201051919,34473.684.42$123,728
Jul 201068219,92572.554.74$143,854
Jun 201047217,33170.364.91$118,312
May 20101,02730,23571.124.24$201,092
Apr 201051526,03881.694.12$149,417
Mar 20101,04028,56478.394.39$206,884
Feb 201051828,22373.585.44$191,714
Jan 20101,03925,86474.365.96$231,515
Dec 200933813,59171.445.48$98,676
Nov 200905,99474.593.75$22,486
Oct 20091704,56372.544.11$31,087
Sep 20090065.543.06$0
Aug 20091733,76067.423.22$23,765
Jul 200905,40061.133.46$18,708
Jun 20091701,64066.163.90$17,635
May 20091722,38254.743.93$18,766
Apr 20091724,97846.773.59$25,903
Mar 2009515042.144.06$21,702
Feb 2009179032.814.63$5,873
Jan 20090035.865.37$0
Dec 20080037.105.98$0

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                  160 bbl  × $106.41 =    $17,026
Casinghead gas       142 Mcf  × $  3.05 =       $433

────────────────────────────────────────────────────
Month total                                  $17,458

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. 09/O/31237 is the state's own key, not one this site invented.