BOULDIN-CROW -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 4146District 09Field 62528001OilCasinghead gasSaveExport
Value, all time
$8.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$174 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
OilDisposition151,124 bbl$7,992,314
Casinghead gasProduction22 Mcf$0
Total$7,992,314

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 (36)

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 33.9434, -97.7086. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

33.94328, -97.70878 · 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
8.3%
3 of 36 wells
With a plug date
8.3%
3 of 36 wells
Median depth
875 ft
20 wells filed one
Completion to plug
3.5 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
38.3%
A plug date is filed
38.3%
BothOn the schedule and plugged. Neither fact cancels the other.
38.3%
NeitherNo plug date, and not on the schedule.
3391.7%

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, 20 of 36 wells. Median 875 ft, with the middle half between 823 and 996 ft; the shallowest is 798 ft and the deepest 1,217 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, 18 of 36 wells, Jan 1941 – Nov 2006. 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 1941 – Nov 2006
18 of 36 wells; 18 filed none
Plug dates filed
Nov 1980 – May 1987
3 of 36 wells; 33 filed none

Last completion to plug: a median of 3.5 years across the 1 well that filed both dates, with the middle half between 3.5 years and 3.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

36 wells

42-337801624818 ftNov 1980Yes
42-337801679820 ftNov 1980Yes
42-3373035820
42-3373097421
42-3373106422
42-337801591
42-337801602
42-337801613
42-337801635
42-337801668
42-3378016810
42-3378016911
42-3378017012
42-3378017113
42-3378017315
42-3378017416
42-3378017517
42-3378017719
42-33733872361,196 ftNov 2006
42-3373387537884 ftNov 2006
42-33733347331,165 ftJan 2002
42-33733399341,207 ftMay 2001
42-33733348321,193 ftSep 2000
42-3373214031880 ftNov 1983May 1987Yes
42-3373213930870 ftNov 1983
42-3373214129870 ftSep 1983
42-3373190828877 ftJun 1982
42-33731906261,217 ftMay 1982
42-3373186625872 ftMay 1982
42-3373190727872 ftMay 1982
42-3373172824940 ftJan 1982
42-3373144323910 ftAug 1980
42-3378017618818 ftMay 1950
42-3370438914820 ftJan 1945
42-337801657798 ftJan 1941
42-337801646824 ftJan 1941

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 20261890106.413.05$20,111
Apr 2026237098.932.87$23,446
Mar 2026150089.753.15$13,463
Feb 2026251063.503.75$15,939
Jan 2026229059.138.00$13,541
Dec 2025155056.664.41$8,782
Nov 2025163058.593.93$9,550
Oct 2025214059.383.30$12,707
Sep 2025230062.743.08$14,430
Aug 2025213063.933.01$13,617
Jul 2025216066.743.32$14,416
Jun 2025205066.483.13$13,628
May 2025238060.553.23$14,411
Apr 2025161062.363.54$10,040
Mar 2025211067.704.27$14,285
Feb 2025260070.884.34$18,429
Jan 2025238074.324.28$17,688
Dec 2024200068.993.12$13,798
Nov 2024184069.052.20$12,705
Oct 2024211071.372.28$15,059
Sep 2024229069.612.36$15,941
Aug 2024272075.632.06$20,571
Jul 2024203079.932.15$16,226
Jun 2024224078.082.63$17,490
May 2024217078.812.20$17,102
Apr 2024208084.451.66$17,566
Mar 2024305080.301.55$24,492
Feb 2024241076.091.78$18,338
Jan 2024172073.023.30$12,559
Dec 2023310071.262.61$22,091
Nov 2023204077.892.81$15,890
Oct 2023300085.443.09$25,632
Sep 2023193089.042.74$17,185
Aug 2023310080.522.67$24,961
Jul 2023288074.852.64$21,557
Jun 2023151068.962.26$10,413
May 2023303070.622.23$21,398
Apr 2023294078.122.24$22,967
Mar 2023162072.852.39$11,802
Feb 2023209075.112.47$15,698
Jan 2023267076.533.39$20,434
Dec 2022200076.415.73$15,282
Nov 2022342085.005.65$29,070
Oct 2022221087.185.86$19,267
Sep 2022264084.888.16$22,408
Aug 2022276094.529.13$26,088
Jul 20221900101.587.54$19,300
Jun 20222150115.097.98$24,744
May 20223250109.378.43$35,545
Apr 20222200104.226.84$22,928
Mar 20223160108.885.08$34,406
Feb 2022212091.054.86$19,303
Jan 2022325081.844.54$26,598
Dec 2021474071.323.90$33,806
Nov 2021260077.435.24$20,132
Oct 2021244079.795.71$19,469
Sep 2021255069.865.35$17,814
Aug 2021399066.024.22$26,342
Jul 2021156070.783.98$11,042
Jun 2021309069.493.38$21,472
May 2021309063.483.02$19,615
Apr 2021342060.362.76$20,643
Mar 2021320061.302.72$19,616
Feb 2021226057.805.55$13,063
Jan 2021315050.412.81$15,879
Dec 2020313044.642.68$13,972
Nov 2020317038.772.71$12,290
Oct 2020401036.972.48$14,825
Sep 2020328037.091.99$12,166
Aug 2020167039.982.39$6,677
Jul 2020316038.371.83$12,125
Jun 2020217034.901.69$7,573
May 2020319016.921.81$5,397
Apr 2020320014.751.80$4,720
Mar 2020322030.341.86$9,769
Feb 2020310049.881.98$15,463
Jan 2020331057.252.09$18,950
Dec 2019324059.012.30$19,119
Nov 2019317055.302.75$17,530
Oct 2019320053.472.42$17,110
Sep 2019309055.052.66$17,010
Aug 2019329053.112.30$17,473
Jul 2019319056.272.46$17,950
Jun 2019312052.782.49$16,467
May 2019324058.482.74$18,948
Apr 2019312062.632.75$19,541
Mar 2019323056.803.06$18,346
Feb 2019155050.852.79$7,882
Jan 2019358046.033.23$16,479
Dec 2018327046.594.19$15,235
Nov 2018320052.934.24$16,938
Oct 2018327061.443.40$20,091
Sep 2018373059.543.11$22,208
Aug 2018348059.403.07$20,671
Jul 2018310065.142.93$20,193
Jun 2018328060.183.08$19,739
May 2018433065.382.90$28,310
Apr 2018370063.842.90$23,621
Mar 2018315061.222.79$19,284
Feb 2018305061.782.77$18,843
Jan 2018446062.874.01$28,040
Dec 2017370057.272.92$21,190
Nov 2017240055.423.12$13,301
Oct 2017375049.292.98$18,484
Sep 2017318047.523.09$15,111
Aug 2017322045.373.00$14,609
Jul 2017430043.873.09$18,864
Jun 2017316042.493.09$13,427
May 2017320045.373.26$14,518
Apr 2017386047.933.21$18,501
Mar 2017400046.772.98$18,708
Feb 2017312050.452.95$15,740
Jan 2017377049.413.42$18,628
Dec 2016321048.763.72$15,652
Nov 2016390042.492.64$16,571
Oct 2016316046.193.09$14,596
Sep 2016399041.553.10$16,578
Aug 2016323041.442.92$13,385
Jul 2016387041.622.92$16,107
Jun 2016612045.352.69$27,754
May 2016328042.521.99$13,947
Apr 2016413036.561.99$15,099
Mar 2016322033.011.79$10,629
Feb 2016340026.472.06$9,000
Jan 2016501027.352.36$13,702
Dec 2015351032.362.00$11,358
Nov 2015354038.792.17$13,732
Oct 2015366043.552.43$15,939
Sep 2015521042.992.76$22,398
Aug 2015339040.162.87$13,614
Jul 2015344048.152.95$16,564
Jun 2015447056.152.88$25,099
May 2015360055.212.96$19,876
Apr 2015530049.822.71$26,405
Mar 2015354042.892.93$15,183
Feb 2015357044.662.98$15,944
Jan 2015353043.433.10$15,331
Dec 2014518054.693.59$28,329
Nov 2014528070.464.25$37,203
Oct 2014196078.303.90$15,347
Sep 2014521086.164.05$44,889
Aug 2014526089.394.04$47,019
Jul 2014334096.564.18$32,251
Jun 2014354098.164.74$34,749
May 2014532094.734.73$50,396
Apr 2014498095.944.81$47,778
Mar 2014369095.895.06$35,383
Feb 2014456097.406.19$44,414
Jan 2014838090.404.86$75,755
Dec 2013172091.824.35$15,793
Nov 2013351088.853.74$31,186
Oct 2013526097.423.78$51,243
Sep 20133630104.113.72$37,792
Aug 20135520104.253.52$57,546
Jul 20135300102.523.72$54,336
Jun 2013517094.403.93$48,805
May 2013352094.834.15$33,380
Apr 2013344093.964.28$32,322
Mar 2013530093.623.91$49,619
Feb 2013346091.233.42$31,566
Jan 2013516091.603.42$47,266
Dec 2012344086.773.42$29,849
Nov 2012352086.953.62$30,606
Oct 2012521089.383.40$46,567
Sep 2012348094.672.92$32,945
Aug 2012523092.662.91$48,461
Jul 2012348085.133.02$29,625
Jun 2012528079.822.52$42,145
May 2012349091.612.49$31,972
Apr 20123590101.652.00$36,492
Mar 20125940105.052.22$62,400
Feb 20123540101.102.57$35,789
Jan 2012537098.092.73$52,674
Dec 2011347096.873.24$33,614
Nov 2011350095.723.31$33,502
Oct 2011567084.983.65$48,184
Sep 2011358083.623.99$29,936
Aug 2011534083.404.15$44,536
Jul 2011360094.144.52$33,890
Jun 2011549092.904.64$51,002
May 2011374098.134.40$36,701
Apr 20113760105.964.33$39,841
Mar 2011370096.364.06$35,653
Feb 2011548085.644.18$46,931
Jan 2011527086.504.59$45,586
Dec 2010366085.734.35$31,377
Nov 2010532080.843.80$43,007
Oct 2010533078.103.51$41,627
Sep 2010358072.633.98$26,002
Aug 2010355073.684.42$26,156
Jul 2010531072.554.74$38,524
Jun 2010542070.364.91$38,135
May 2010398071.124.24$28,306
Apr 2010597081.694.12$48,769
Mar 2010382078.394.39$29,945
Feb 2010377073.585.44$27,740
Jan 2010548074.365.96$40,749
Dec 2009554071.445.48$39,578
Nov 2009377074.593.75$28,120
Oct 2009373072.544.11$27,057
Sep 2009566065.543.06$37,096
Aug 2009560067.423.22$37,755
Jul 2009374061.133.46$22,863
Jun 2009527066.163.90$34,866
May 2009568054.743.93$31,092
Apr 2009384046.773.59$17,960
Mar 2009559042.144.06$23,556
Feb 2009560032.814.63$18,374
Jan 2009374035.865.37$13,412
Dec 2008896037.105.98$33,242
Nov 2008189055.496.86$10,488
Oct 2008556075.246.92$41,833
Sep 20085470101.767.88$55,663
Aug 20085800114.228.48$66,248
Jul 20085670131.0811.39$74,322
Jun 20085370131.3313.03$70,524
May 20085400123.1711.57$66,512
Apr 20085610110.3110.45$61,884
Mar 20085590101.909.66$56,962
Feb 2008548092.538.77$50,706
Jan 2008741090.388.21$66,972
Dec 2007402088.337.30$35,509
Nov 2007597091.677.29$54,727
Oct 2007769082.856.92$63,712
Sep 2007584075.846.24$44,291
Aug 2007556069.066.39$38,397
Jul 2007968070.906.39$68,631
Jun 2007563062.007.55$34,906
May 2007565058.747.85$33,188
Apr 2007583059.617.81$34,753
Mar 2007580056.927.30$33,014
Feb 2007760055.108.22$41,876
Jan 2007567050.306.73$28,520
Dec 2006588056.656.92$33,310
Nov 2006386054.207.62$20,921
Oct 2006414054.906.01$22,729
Sep 2006390060.085.04$23,431
Aug 2006391068.717.34$26,866
Jul 2006511069.376.34$35,448
Jun 2006388066.286.38$25,717
May 2006332066.016.42$21,915
Apr 2006474064.397.36$30,521
Mar 2006357056.707.08$20,242
Feb 2006321057.597.75$18,486
Jan 2006505060.598.93$30,598
Dec 2005195054.9413.42$10,713
Nov 2005510054.6910.59$27,892
Oct 2005352058.3413.80$20,536
Sep 2005312061.4512.08$19,172
Aug 2005473061.519.80$29,094
Jul 2005315055.697.84$17,542
Jun 2005313052.337.38$16,379
May 2005461045.226.65$20,846
Apr 2005316049.207.36$15,547
Mar 2005322050.377.15$16,219
Feb 2005318045.226.31$14,380
Jan 2005488043.166.32$21,062
Dec 2004301039.866.75$11,998
Nov 2004306045.286.33$13,856
Oct 2004464049.706.52$23,061
Sep 2004469043.245.28$20,280
Aug 2004318042.375.55$13,474
Jul 2004455038.286.08$17,417
Jun 2004317036.106.43$11,444
May 2004309037.486.49$11,581
Apr 2004462034.475.86$15,925
Mar 2004478034.365.53$16,424
Feb 2004318032.455.51$10,319
Jan 2004482032.036.30$15,438
Dec 2003352030.266.30$10,652
Nov 2003457028.804.60$13,162
Oct 2003460028.174.76$12,958
Sep 2003471026.314.75$12,392
Aug 2003312029.765.13$9,285
Jul 2003606029.415.17$17,822
Jun 2003312028.565.98$8,911
May 2003474026.595.97$12,604
Apr 2003471026.675.41$12,562
Mar 2003465031.146.10$14,480
Feb 2003337033.487.93$11,283
Jan 2003466030.315.58$14,124
Dec 2002444026.914.85$11,948
Nov 2002325024.664.14$8,015
Oct 2002496026.464.23$13,124
Sep 2002480027.443.64$13,171
Aug 2002511025.963.16$13,266
Jul 2002485024.583.06$11,921
Jun 2002489023.733.34$11,604
May 2002547024.663.58$13,489
Apr 2002671023.653.51$15,869
Mar 2002609022.003.10$13,398
Feb 2002607018.222.38$11,060
Jan 2002459017.172.38$7,881
Dec 2001306016.932.36$5,181
Nov 2001583018.072.41$10,535
Oct 2001442019.782.53$8,743
Sep 2001452024.262.25$10,966
Aug 2001432024.873.05$10,744
Jul 2001449023.933.20$10,745
Jun 2001480024.563.82$11,789
May 2001304025.524.31$7,758
Apr 2001449024.685.34$11,081
Mar 2001476024.545.38$11,681
Feb 2001318027.755.77$8,825
Jan 2001472027.478.40$12,966
Dec 2000445026.889.12$11,962
Nov 2000619032.215.66$19,938
Oct 2000464031.235.15$14,491
Sep 2000447031.875.19$14,246
Aug 2000303029.644.54$8,981
Jul 2000249028.534.09$7,104
Jun 2000379029.304.40$11,105
May 2000149027.263.68$4,062
Apr 2000268024.513.12$6,569
Mar 2000416028.422.86$11,823
Feb 2000161027.622.73$4,447
Jan 2000303025.272.48$7,657
Dec 1999315024.282.42$7,648
Nov 1999306023.192.43$7,096
Oct 1999152020.982.80$3,189
Sep 1999155021.752.62$3,371
Aug 1999313019.262.88$6,028
Jul 1999156017.892.37$2,791
Jun 1999194015.942.36$3,092
May 1999154015.792.32$2,432
Apr 1999306015.102.21$4,621
Mar 1999154012.471.84$1,920
Feb 199915409.981.82$1,537
Jan 1999319010.381.90$3,311
Dec 199831309.201.77$2,880
Nov 1998305010.892.19$3,321
Oct 1998159012.421.97$1,975
Sep 1998306012.592.08$3,853
Aug 1998304011.301.91$3,435
Jul 1998314011.742.24$3,686
Jun 1998443011.242.24$4,979
May 1998315012.622.21$3,975
Apr 1998312013.042.51$4,068
Mar 1998156012.802.31$1,997
Feb 1998322013.952.30$4,492
Jan 1998323014.702.15$4,748
Dec 1997314016.322.41$5,124
Nov 1997303018.193.09$5,512
Oct 1997464019.253.15$8,932
Sep 1997296017.742.95$5,251
Aug 1997311017.862.55$5,554
Jul 1997300017.582.25$5,274
Jun 1997458017.242.26$7,896
May 1997304018.972.31$5,767
Apr 1997319017.882.08$5,704
Mar 1997312018.951.94$5,912
Feb 1997159020.492.21$3,258
Jan 1997305023.483.54$7,161
Dec 1996305023.32$7,113
Nov 1996308021.97$6,767
Oct 1996297023.31$6,923
Sep 1996288022.22$6,399
Aug 1996304020.26$6,159
Jul 1996303019.55$5,924
Jun 1996437018.73$8,185
May 1996310019.43$6,023
Apr 19960021.51$0
Mar 1996287019.38$5,562
Feb 1996401016.98$6,809
Jan 1996454017.07$7,750
Dec 1995311017.19$5,346
Nov 1995468016.00$7,488
Oct 1995306015.43$4,722
Sep 1995467016.18$7,556
Aug 1995337015.92$5,365
Jul 1995427015.24$6,507
Jun 1995315016.41$5,169
May 1995292017.56$5,128
Apr 1995435017.73$7,713
Mar 1995447016.44$7,349
Feb 1995309016.58$5,123
Jan 1995302015.92$4,808
Dec 1994418015.03$6,283
Nov 1994458015.90$7,282
Oct 1994298115.58$4,643
Sep 1994464115.29$7,095
Aug 1994465116.13$7,500
Jul 1994313117.56$5,496
Jun 1994453117.09$7,742
May 1994469115.88$7,448
Apr 1994304114.14$4,299
Mar 1994448112.46$5,582
Feb 1994442112.50$5,525
Jan 1994318112.66$4,026
Dec 1993444112.33$5,475
Nov 1993423114.49$6,129
Oct 1993468115.85$7,418
Sep 1993291115.03$4,374
Aug 1993452115.66$7,078
Jul 1993431115.46$6,663
Jun 1993452116.79$7,589
May 1993462117.68$8,168
Apr 1993432118.05$7,798
Mar 1993570118.14$10,340
Feb 1993454117.90$8,127
Jan 1993620116.93$10,497

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                  189 bbl  × $106.41 =    $20,111
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $20,111

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/4146 is the state's own key, not one this site invented.