BOULDIN, E. J. -B-

Operated by HADLEY OIL COMPANY, LLC (P-5 342457) in the MONTAGUE COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4216District 09Field 62528001OilCasinghead gasSaveExport
Value, all time
$9.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$250 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 449 leases and 3,040 wells, and the rule below applies to all of them.

Discovered
1939-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition188,914 bbl$8,998,328
Casinghead gasProduction22 Mcf$0
Total$8,998,328

22 Mcf of this lease's gas, across 22 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 (37)

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 33.9442, -97.7018. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles. 1 well has no surveyed location and is left out of it.

33.94302, -97.70190 · centre of 36 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
32.4%
12 of 37 wells
With a plug date
27.0%
10 of 37 wells
Median depth
960 ft
26 wells filed one
Completion to plug
54.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1232.4%
A plug date is filed
1027.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1027.0%
NeitherNo plug date, and not on the schedule.
2567.6%

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

Total depth in feet, 26 of 37 wells. Median 960 ft, with the middle half between 900 and 1,424 ft; the shallowest is 781 ft and the deepest 1,651 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 15 of 37 wells, Jan 1940 – Dec 2022. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 1940 – Dec 2022
15 of 37 wells; 22 filed none
Plug dates filed
Feb 1984 – Dec 2014
10 of 37 wells; 27 filed none

Last completion to plug: a median of 54.0 years across the 1 well that filed both dates, with the middle half between 54.0 years and 54.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

37 wells

42-337807001BYes
42-337807023820 ftDec 2014Yes
42-3378070341,109 ftFeb 1984Yes
42-3378070451,056 ftDec 2014Yes
42-337807056781 ftDec 2014Yes
42-337807077AYes
42-33780713131,089 ftNov 1984Yes
42-3378071414790 ftDec 2014Yes
42-3378071616782 ftSep 1995Yes
42-3378071818960 ftMay 1987Yes
42-3378071919960 ftMay 1987Yes
42-3370525011800 ft
42-3373055821
42-33733070311,593 ft
42-337806991
42-337807012
42-337807067
42-337807088
42-337807099
42-3378071010
42-3378071515
42-3378071717
42-33733074341,651 ftDec 2022
42-33733111361,650 ftJun 1996
42-33733078351,600 ftFeb 1996
42-33733073331,626 ftFeb 1996
42-33733072321,626 ftFeb 1996
42-3373249330941 ftMar 1985
42-3373230826950 ftJul 1984
42-3373230925900 ftMay 1984
42-3373230224901 ftApr 1984
42-3373231027900 ftApr 1984
42-3373230322906 ftMar 1984
42-33732305231,300 ftMar 1984
42-33732311281,300 ftMar 1984
42-33730360201,465 ftMay 1983
42-3378071212797 ftJan 1940Jan 1994Yes

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 20262970106.413.05$31,604
Apr 2026324098.932.87$32,053
Mar 2026304089.753.15$27,284
Feb 2026307063.503.75$19,495
Jan 2026314059.138.00$18,567
Dec 2025294056.664.41$16,658
Nov 2025162058.593.93$9,492
Oct 2025320059.383.30$19,002
Sep 2025272062.743.08$17,065
Aug 2025286063.933.01$18,284
Jul 2025322066.743.32$21,490
Jun 2025288066.483.13$19,146
May 2025267060.553.23$16,167
Apr 2025308062.363.54$19,207
Mar 2025323067.704.27$21,867
Feb 2025332070.884.34$23,532
Jan 2025326074.324.28$24,228
Dec 2024492068.993.12$33,943
Nov 2024318069.052.20$21,958
Oct 2024320071.372.28$22,838
Sep 2024323069.612.36$22,484
Aug 2024377075.632.06$28,513
Jul 2024300079.932.15$23,979
Jun 2024470078.082.63$36,698
May 2024292078.812.20$23,013
Apr 2024460084.451.66$38,847
Mar 2024326080.301.55$26,178
Feb 2024496076.091.78$37,741
Jan 2024312073.023.30$22,782
Dec 2023328071.262.61$23,373
Nov 2023339077.892.81$26,405
Oct 2023491085.443.09$41,951
Sep 2023323089.042.74$28,760
Aug 2023474080.522.67$38,166
Jul 2023321074.852.64$24,027
Jun 2023488068.962.26$33,652
May 2023501070.622.23$35,381
Apr 2023305078.122.24$23,827
Mar 2023486072.852.39$35,405
Feb 2023322075.112.47$24,185
Jan 2023487076.533.39$37,270
Dec 2022490076.415.73$37,441
Nov 2022342085.005.65$29,070
Oct 2022454087.185.86$39,580
Sep 2022464084.888.16$39,384
Aug 2022491094.529.13$46,409
Jul 20224970101.587.54$50,485
Jun 20225740115.097.98$66,062
May 20225390109.378.43$58,950
Apr 20223310104.226.84$34,497
Mar 20225220108.885.08$56,835
Feb 2022494091.054.86$44,979
Jan 2022517081.844.54$42,311
Dec 2021317071.323.90$22,608
Nov 2021385077.435.24$29,811
Oct 2021604079.795.71$48,193
Sep 2021326069.865.35$22,774
Aug 2021485066.024.22$32,020
Jul 2021478070.783.98$33,833
Jun 2021490069.493.38$34,050
May 2021389063.483.02$24,694
Apr 2021491060.362.76$29,637
Mar 2021453061.302.72$27,769
Feb 2021457057.805.55$26,415
Jan 2021484050.412.81$24,398
Dec 2020470044.642.68$20,981
Nov 2020497038.772.71$19,269
Oct 2020476036.972.48$17,598
Sep 2020468037.091.99$17,358
Aug 2020472039.982.39$18,871
Jul 2020514038.371.83$19,722
Jun 2020436034.901.69$15,216
May 2020344016.921.81$5,820
Apr 2020439014.751.80$6,475
Mar 2020380030.341.86$11,529
Feb 2020340049.881.98$16,959
Jan 2020208057.252.09$11,908
Dec 2019310059.012.30$18,293
Nov 2019313055.302.75$17,309
Oct 2019325053.472.42$17,378
Sep 2019327055.052.66$18,001
Aug 2019327053.112.30$17,367
Jul 2019361056.272.46$20,313
Jun 2019323052.782.49$17,048
May 2019324058.482.74$18,948
Apr 2019314062.632.75$19,666
Mar 2019328056.803.06$18,630
Feb 2019323050.852.79$16,425
Jan 2019316046.033.23$14,545
Dec 2018309046.594.19$14,396
Nov 2018351052.934.24$18,578
Oct 2018330061.443.40$20,275
Sep 2018389059.543.11$23,161
Aug 2018324059.403.07$19,246
Jul 2018475065.142.93$30,942
Jun 2018330060.183.08$19,859
May 2018305065.382.90$19,941
Apr 2018397063.842.90$25,344
Mar 2018310061.222.79$18,978
Feb 2018418061.782.77$25,824
Jan 2018351062.874.01$22,067
Dec 2017416057.272.92$23,824
Nov 2017402055.423.12$22,279
Oct 2017322049.292.98$15,871
Sep 2017341047.523.09$16,204
Aug 2017335045.373.00$15,199
Jul 2017396043.873.09$17,373
Jun 2017484042.493.09$20,565
May 2017320045.373.26$14,518
Apr 2017321047.933.21$15,386
Mar 2017399046.772.98$18,661
Feb 2017331050.452.95$16,699
Jan 2017349049.413.42$17,244
Dec 2016336048.763.72$16,383
Nov 2016361042.492.64$15,339
Oct 2016331046.193.09$15,289
Sep 2016330041.553.10$13,712
Aug 2016353041.442.92$14,628
Jul 2016409041.622.92$17,023
Jun 2016162045.352.69$7,347
May 2016516042.521.99$21,940
Apr 2016326036.561.99$11,919
Mar 2016326033.011.79$10,761
Feb 2016511026.472.06$13,526
Jan 2016353027.352.36$9,655
Dec 2015348032.362.00$11,261
Nov 2015361038.792.17$14,003
Oct 2015359043.552.43$15,634
Sep 2015346042.992.76$14,875
Aug 2015537040.162.87$21,566
Jul 2015351048.152.95$16,901
Jun 2015352056.152.88$19,765
May 2015359055.212.96$19,820
Apr 2015529049.822.71$26,355
Mar 2015359042.892.93$15,398
Feb 2015343044.662.98$15,318
Jan 2015359043.433.10$15,591
Dec 2014474054.693.59$25,923
Nov 2014509070.464.25$35,864
Oct 2014366078.303.90$28,658
Sep 2014345086.164.05$29,725
Aug 2014540089.394.04$48,271
Jul 2014352096.564.18$33,989
Jun 2014477098.164.74$46,822
May 2014341094.734.73$32,303
Apr 2014521095.944.81$49,985
Mar 2014509095.895.06$48,808
Feb 2014167097.406.19$16,266
Jan 2014529090.404.86$47,822
Dec 2013170091.824.35$15,609
Nov 2013338088.853.74$30,031
Oct 2013530097.423.78$51,633
Sep 20133650104.113.72$38,000
Aug 20133650104.253.52$38,051
Jul 20135170102.523.72$53,003
Jun 2013338094.403.93$31,907
May 2013343094.834.15$32,527
Apr 2013516093.964.28$48,483
Mar 2013342093.623.91$32,018
Feb 2013519091.233.42$47,348
Jan 2013342091.603.42$31,327
Dec 2012346086.773.42$30,022
Nov 2012342086.953.62$29,737
Oct 2012527089.383.40$47,103
Sep 2012345094.672.92$32,661
Aug 2012519092.662.91$48,091
Jul 2012345085.133.02$29,370
Jun 2012349079.822.52$27,857
May 2012523091.612.49$47,912
Apr 20123510101.652.00$35,679
Mar 20125200105.052.22$54,626
Feb 20123560101.102.57$35,992
Jan 2012524098.092.73$51,399
Dec 2011344096.873.24$33,323
Nov 2011354095.723.31$33,885
Oct 2011361084.983.65$30,678
Sep 2011349083.623.99$29,183
Aug 2011538083.404.15$44,869
Jul 2011401094.144.52$37,750
Jun 2011540092.904.64$50,166
May 2011353098.134.40$34,640
Apr 20113630105.964.33$38,463
Mar 2011508096.364.06$48,951
Feb 2011525085.644.18$44,961
Jan 2011356086.504.59$30,794
Dec 2010531085.734.35$45,523
Nov 2010353080.843.80$28,537
Oct 2010534078.103.51$41,705
Sep 2010353072.633.98$25,638
Aug 2010357073.684.42$26,304
Jul 2010515072.554.74$37,363
Jun 2010533070.364.91$37,502
May 2010376071.124.24$26,741
Apr 2010399081.694.12$32,594
Mar 2010370078.394.39$29,004
Feb 2010371073.585.44$27,298
Jan 2010547074.365.96$40,675
Dec 2009543071.445.48$38,792
Nov 2009186074.593.75$13,874
Oct 2009555072.544.11$40,260
Sep 2009341065.543.06$22,349
Aug 2009353067.423.22$23,799
Jul 2009551061.133.46$33,683
Jun 2009369066.163.90$24,413
May 2009369054.743.93$20,199
Apr 2009560046.773.59$26,191
Mar 2009185042.144.06$7,796
Feb 2009547032.814.63$17,947
Jan 2009357035.865.37$12,802
Dec 2008355037.105.98$13,171
Nov 2008357055.496.86$19,810
Oct 2008541075.246.92$40,705
Sep 20081770101.767.88$18,012
Aug 20083570114.228.48$40,777
Jul 20083260131.0811.39$42,732
Jun 20083480131.3313.03$45,703
May 20085270123.1711.57$64,911
Apr 20081890110.3110.45$20,849
Mar 20083560101.909.66$36,276
Feb 2008176092.538.77$16,285
Jan 2008550090.388.21$49,709
Dec 2007379088.337.30$33,477
Nov 2007368091.677.29$33,735
Oct 2007176082.856.92$14,582
Sep 2007372075.846.24$28,212
Aug 2007371069.066.39$25,621
Jul 2007555070.906.39$39,350
Jun 2007372062.007.55$23,064
May 2007374058.747.85$21,969
Apr 2007373059.617.81$22,235
Mar 2007361056.927.30$20,548
Feb 2007543055.108.22$29,919
Jan 2007377050.306.73$18,963
Dec 2006370056.656.92$20,961
Nov 2006396054.207.62$21,463
Oct 2006553054.906.01$30,360
Sep 2006388060.085.04$23,311
Aug 2006521068.717.34$35,798
Jul 2006584069.376.34$40,512
Jun 2006400066.286.38$26,512
May 2006591066.016.42$39,012
Apr 2006583064.397.36$37,539
Mar 2006391056.707.08$22,170
Feb 2006546057.597.75$31,444
Jan 2006508060.598.93$30,780
Dec 2005349054.9413.42$19,174
Nov 2005356054.6910.59$19,470
Oct 2005562058.3413.80$32,787
Sep 2005373061.4512.08$22,921
Aug 2005556061.519.80$34,200
Jul 2005549055.697.84$30,574
Jun 2005361052.337.38$18,891
May 2005684045.226.65$30,930
Apr 2005360049.207.36$17,712
Mar 2005694050.377.15$34,957
Feb 2005353045.226.31$15,963
Jan 2005708043.166.32$30,557
Dec 2004515039.866.75$20,528
Nov 2004545045.286.33$24,678
Oct 2004545049.706.52$27,087
Sep 2004519043.245.28$22,442
Aug 2004557042.375.55$23,600
Jul 2004560038.286.08$21,437
Jun 2004561036.106.43$20,252
May 2004684037.486.49$25,636
Apr 2004561034.475.86$19,338
Mar 2004545034.365.53$18,726
Feb 2004710032.455.51$23,040
Jan 2004553032.036.30$17,713
Dec 2003546030.266.30$16,522
Nov 2003742028.804.60$21,370
Oct 2003511028.174.76$14,395
Sep 2003518026.314.75$13,629
Aug 2003570029.765.13$16,963
Jul 2003645029.415.17$18,969
Jun 2003504028.565.98$14,394
May 2003510026.595.97$13,561
Apr 2003548026.675.41$14,615
Mar 2003530031.146.10$16,504
Feb 2003538033.487.93$18,012
Jan 2003542030.315.58$16,428
Dec 2002696026.914.85$18,729
Nov 2002499024.664.14$12,305
Oct 2002491026.464.23$12,992
Sep 2002544027.443.64$14,927
Aug 2002655025.963.16$17,004
Jul 2002517024.583.06$12,708
Jun 2002710023.733.34$16,848
May 2002520024.663.58$12,823
Apr 2002508023.653.51$12,014
Mar 2002698022.003.10$15,356
Feb 2002496018.222.38$9,037
Jan 2002685017.172.38$11,761
Dec 2001627016.932.36$10,615
Nov 2001784018.072.41$14,167
Oct 2001653019.782.53$12,916
Sep 2001645024.262.25$15,648
Aug 2001719024.873.05$17,882
Jul 2001501023.933.20$11,989
Jun 2001670024.563.82$16,455
May 2001479025.524.31$12,224
Apr 2001704024.685.34$17,375
Mar 2001490024.545.38$12,025
Feb 2001557027.755.77$15,457
Jan 2001413027.478.40$11,345
Dec 2000771026.889.12$20,724
Nov 2000402032.215.66$12,948
Oct 2000627031.235.15$19,581
Sep 2000653031.875.19$20,811
Aug 2000642029.644.54$19,029
Jul 2000486028.534.09$13,866
Jun 2000646029.304.40$18,928
May 2000514027.263.68$14,012
Apr 2000577024.513.12$14,142
Mar 2000555028.422.86$15,773
Feb 2000327027.622.73$9,032
Jan 2000668025.272.48$16,880
Dec 1999501024.282.42$12,164
Nov 1999537023.192.43$12,453
Oct 1999552020.982.80$11,581
Sep 1999516021.752.62$11,223
Aug 1999530019.262.88$10,208
Jul 1999632017.892.37$11,306
Jun 1999522015.942.36$8,321
May 1999375015.792.32$5,921
Apr 1999506015.102.21$7,641
Mar 1999671012.471.84$8,367
Feb 199950509.981.82$5,040
Jan 1999500010.381.90$5,190
Dec 199852909.201.77$4,867
Nov 1998730010.892.19$7,950
Oct 1998513012.421.97$6,371
Sep 1998708012.592.08$8,914
Aug 1998533011.301.91$6,023
Jul 1998531011.742.24$6,234
Jun 1998329011.242.24$3,698
May 1998566012.622.21$7,143
Apr 1998564013.042.51$7,355
Mar 1998520012.802.31$6,656
Feb 1998362013.952.30$5,050
Jan 1998570014.702.15$8,379
Dec 1997498016.322.41$8,127
Nov 1997497018.193.09$9,040
Oct 1997510019.253.15$9,818
Sep 1997628017.742.95$11,141
Aug 1997629017.862.55$11,234
Jul 1997635017.582.25$11,163
Jun 1997644017.242.26$11,103
May 1997739018.972.31$14,019
Apr 1997769017.882.08$13,750
Mar 1997760018.951.94$14,402
Feb 1997649020.492.21$13,298
Jan 1997844023.483.54$19,817
Dec 1996874023.32$20,382
Nov 1996997021.97$21,904
Oct 19961,017023.31$23,706
Sep 19961,170022.22$25,997
Aug 19961,239020.26$25,102
Jul 19961,464019.55$28,621
Jun 19961,625018.73$30,436
May 19961,958019.43$38,044
Apr 19962,338021.51$50,290
Mar 19963,397019.38$65,834
Feb 19962,696016.98$45,778
Jan 1996287017.07$4,899
Dec 1995505017.19$8,681
Nov 1995123016.00$1,968
Oct 1995360015.43$5,555
Sep 1995352016.18$5,695
Aug 1995322015.92$5,126
Jul 1995278015.24$4,237
Jun 1995213016.41$3,495
May 1995371017.56$6,515
Apr 1995247017.73$4,379
Mar 1995368016.44$6,050
Feb 1995254016.58$4,211
Jan 1995251015.92$3,996
Dec 1994349015.03$5,245
Nov 1994240015.90$3,816
Oct 1994362115.58$5,640
Sep 1994247115.29$3,777
Aug 1994366116.13$5,904
Jul 1994342117.56$6,006
Jun 1994356117.09$6,084
May 1994350115.88$5,558
Apr 1994241114.14$3,408
Mar 1994343112.46$4,274
Feb 1994479112.50$5,988
Jan 1994121112.66$1,532
Dec 1993438112.33$5,401
Nov 1993331114.49$4,796
Oct 1993369115.85$5,849
Sep 1993354115.03$5,321
Aug 1993375115.66$5,873
Jul 1993364115.46$5,627
Jun 1993369116.79$6,196
May 1993373117.68$6,595
Apr 1993376118.05$6,787
Mar 1993366118.14$6,639
Feb 1993379117.90$6,784
Jan 1993373116.93$6,315

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                  297 bbl  × $106.41 =    $31,604
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $31,604

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/4216 is the state's own key, not one this site invented.