SJWF

Operated by HALLIBURTON OPERATING COMPANY (P-5 347191) in the CROTON CREEK (TANNEHILL) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12407District 8AField 21958500OilCasinghead gasSaveExport
Value, all time
$6.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$494 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 4 leases and 9 wells, and the rule below applies to all of them.

Discovered
1958-01-21
as the register files it
Field class
Oil
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres.

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
OilDisposition97,097 bbl$5,988,698
Casinghead gasProduction21 Mcf$0
Total$5,988,698

21 Mcf of this lease's gas, across 21 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 (6)

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 33.5064, -100.7441. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles. 2 wells have no surveyed location and are left out of it.

33.50568, -100.74453 · centre of 4 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
50.0%
3 of 6 wells
With a plug date
16.7%
1 of 6 wells
Median depth
4,772 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
350.0%
A plug date is filed
116.7%
BothOn the schedule and plugged. Neither fact cancels the other.
116.7%
NeitherNo plug date, and not on the schedule.
350.0%

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 4,640 and 4,796 ft, median 4,772 ft, over the 3 wells that filed a depth.

Completions filed
Aug 2022 – Aug 2023
2 of 6 wells; 4 filed none
Plug dates filed
Nov 2019
1 of 6 wells; 5 filed none

6 wells

42-1250002514,640 ftNov 2019Yes
42-125800022Yes
42-125800032DYes
42-125102113
42-125313991X4,796 ftAug 2023
42-125314052X4,772 ftAug 2022

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 20263190106.413.05$33,945
Apr 2026352098.932.87$34,823
Mar 2026462089.753.15$41,465
Feb 2026533063.503.75$33,846
Jan 2026536059.138.00$31,694
Dec 2025526056.664.41$29,803
Nov 2025540058.593.93$31,639
Oct 2025672059.383.30$39,903
Sep 2025703062.743.08$44,106
Aug 2025873063.933.01$55,811
Jul 2025719066.743.32$47,986
Jun 20251,045066.483.13$69,472
May 20251,073060.553.23$64,970
Apr 2025535062.363.54$33,363
Mar 2025885067.704.27$59,915
Feb 2025906070.884.34$64,217
Jan 2025904074.324.28$67,185
Dec 20241,226068.993.12$84,582
Nov 2024727069.052.20$50,199
Oct 20241,069071.372.28$76,295
Sep 2024899069.612.36$62,579
Aug 20241,076075.632.06$81,378
Jul 20241,071079.932.15$85,605
Jun 2024713078.082.63$55,671
May 20241,079078.812.20$85,036
Apr 20241,066084.451.66$90,024
Mar 20241,071080.301.55$86,001
Feb 20241,082076.091.78$82,329
Jan 20241,240073.023.30$90,545
Dec 2023539071.262.61$38,409
Nov 20231,245077.892.81$96,973
Oct 2023539085.443.09$46,052
Sep 2023890089.042.74$79,246
Aug 20231,057080.522.67$85,110
Jul 2023524074.852.64$39,221
Jun 20231,058068.962.26$72,960
May 2023511070.622.23$36,087
Apr 2023888078.122.24$69,371
Mar 20231,067072.852.39$77,731
Feb 20231,215075.112.47$91,259
Jan 2023880076.533.39$67,346
Dec 20221,610076.415.73$123,020
Nov 20221,599085.005.65$135,915
Oct 20221,446087.185.86$126,062
Sep 20222,492084.888.16$211,521
Aug 20221,984094.529.13$187,528
Jul 20223480101.587.54$35,350
Jun 20223580115.097.98$41,202
May 20225360109.378.43$58,622
Apr 20221790104.226.84$18,655
Mar 20221770108.885.08$19,272
Feb 2022163091.054.86$14,841
Jan 20220081.844.54$0
Dec 2021177071.323.90$12,624
Nov 20210077.435.24$0
Oct 2021160079.795.71$12,766
Sep 20210069.865.35$0
Aug 2021255066.024.22$16,835
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 2021183061.302.72$11,218
Feb 20210057.805.55$0
Jan 2021184050.412.81$9,275
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020185036.972.48$6,839
Sep 20200037.091.99$0
Aug 2020182039.982.39$7,276
Jul 2020170038.371.83$6,523
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 2020177030.341.86$5,370
Feb 20200049.881.98$0
Jan 2020164057.252.09$9,389
Dec 20190059.012.30$0
Nov 2019165055.302.75$9,125
Oct 20190053.472.42$0
Sep 2019177055.052.66$9,744
Aug 20190053.112.30$0
Jul 2019175056.272.46$9,847
Jun 20190052.782.49$0
May 2019174058.482.74$10,176
Apr 20190062.632.75$0
Mar 2019341056.803.06$19,369
Feb 20190050.852.79$0
Jan 2019169046.033.23$7,779
Dec 20180046.594.19$0
Nov 2018167052.934.24$8,839
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 2018164059.403.07$9,742
Jul 20180065.142.93$0
Jun 2018164060.183.08$9,870
May 2018187065.382.90$12,226
Apr 2018161063.842.90$10,278
Mar 2018163061.222.79$9,979
Feb 20180061.782.77$0
Jan 2018342062.874.01$21,502
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017168049.292.98$8,281
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 2017176043.873.09$7,721
Jun 20170042.493.09$0
May 2017175045.373.26$7,940
Apr 2017172047.933.21$8,244
Mar 20170046.772.98$0
Feb 2017173050.452.95$8,728
Jan 20170049.413.42$0
Dec 2016153048.763.72$7,460
Nov 20160042.492.64$0
Oct 2016182046.193.09$8,407
Sep 20160041.553.10$0
Aug 2016175041.442.92$7,252
Jul 20160041.622.92$0
Jun 2016172045.352.69$7,800
May 2016175042.521.99$7,441
Apr 20160036.561.99$0
Mar 2016174033.011.79$5,744
Feb 20160026.472.06$0
Jan 2016181027.352.36$4,950
Dec 2015168032.362.00$5,436
Nov 20150038.792.17$0
Oct 2015172043.552.43$7,491
Sep 2015356042.992.76$15,304
Aug 2015170040.162.87$6,827
Jul 20150048.152.95$0
Jun 2015182056.152.88$10,219
May 20150055.212.96$0
Apr 2015354049.822.71$17,636
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 2015181043.433.10$7,861
Dec 20140054.693.59$0
Nov 2014179070.464.25$12,612
Oct 2014168078.303.90$13,154
Sep 2014175086.164.05$15,078
Aug 20140089.394.04$0
Jul 2014181096.564.18$17,477
Jun 2014176098.164.74$17,276
May 2014175094.734.73$16,578
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 2014173097.406.19$16,850
Jan 2014340090.404.86$30,736
Dec 20130091.824.35$0
Nov 2013186088.853.74$16,526
Oct 2013177097.423.78$17,243
Sep 20131790104.113.72$18,636
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 2013170094.403.93$16,048
May 2013171094.834.15$16,216
Apr 20130093.964.28$0
Mar 2013179093.623.91$16,758
Feb 2013181091.233.42$16,513
Jan 20130091.603.42$0
Dec 2012164086.773.42$14,230
Nov 2012171086.953.62$14,868
Oct 2012170089.383.40$15,195
Sep 2012167094.672.92$15,810
Aug 2012160092.662.91$14,826
Jul 2012534085.133.02$45,459
Jun 20120079.822.52$0
May 2012331091.612.49$30,323
Apr 20121600101.652.00$16,264
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012166098.092.73$16,283
Dec 2011166096.873.24$16,080
Nov 2011176095.723.31$16,847
Oct 20110084.983.65$0
Sep 2011260083.623.99$21,741
Aug 20110083.404.15$0
Jul 2011163094.144.52$15,345
Jun 2011162092.904.64$15,050
May 2011172098.134.40$16,878
Apr 20111890105.964.33$20,026
Mar 2011169096.364.06$16,285
Feb 2011185085.644.18$15,843
Jan 2011543086.504.59$46,970
Dec 20100085.734.35$0
Nov 2010171080.843.80$13,824
Oct 20100078.103.51$0
Sep 2010177072.633.98$12,856
Aug 2010181073.684.42$13,336
Jul 2010172072.554.74$12,479
Jun 2010173070.364.91$12,172
May 2010352071.124.24$25,034
Apr 2010169081.694.12$13,806
Mar 2010176078.394.39$13,797
Feb 2010169073.585.44$12,435
Jan 2010186074.365.96$13,831
Dec 2009169071.445.48$12,073
Nov 2009168074.593.75$12,531
Oct 2009171072.544.11$12,404
Sep 2009365065.543.06$23,922
Aug 2009180067.423.22$12,136
Jul 2009182061.133.46$11,126
Jun 2009177066.163.90$11,710
May 2009173054.743.93$9,470
Apr 2009170046.773.59$7,951
Mar 2009177042.144.06$7,459
Feb 2009362032.814.63$11,877
Jan 2009349035.865.37$12,515
Dec 2008185037.105.98$6,864
Nov 2008169055.496.86$9,378
Oct 2008182075.246.92$13,694
Sep 20081830101.767.88$18,622
Aug 200800114.228.48$0
Jul 20081730131.0811.39$22,677
Jun 20081920131.3313.03$25,215
May 20081850123.1711.57$22,786
Apr 20083590110.3110.45$39,601
Mar 20083680101.909.66$37,499
Feb 2008184092.538.77$17,026
Jan 20080090.388.21$0
Dec 2007359088.337.30$31,710
Nov 20070091.677.29$0
Oct 2007179082.856.92$14,830
Sep 2007180075.846.24$13,651
Aug 2007181069.066.39$12,500
Jul 2007367070.906.39$26,020
Jun 2007354062.007.55$21,948
May 20071058.747.85$59
Apr 2007176059.617.81$10,491
Mar 2007184056.927.30$10,473
Feb 2007169055.108.22$9,312
Jan 20071050.306.73$50
Dec 2006177056.656.92$10,027
Nov 2006181054.207.62$9,810
Oct 2006182054.906.01$9,992
Sep 2006181060.085.04$10,874
Aug 2006185068.717.34$12,711
Jul 2006184069.376.34$12,764
Jun 2006352066.286.38$23,331
May 2006333066.016.42$21,981
Apr 20060064.397.36$0
Mar 2006174056.707.08$9,866
Feb 2006176057.597.75$10,136
Jan 2006174060.598.93$10,543
Dec 2005162054.9413.42$8,900
Nov 2005175054.6910.59$9,571
Oct 2005173058.3413.80$10,093
Sep 2005353061.4512.08$21,692
Aug 2005349061.519.80$21,467
Jul 2005177055.697.84$9,857
Jun 2005178052.337.38$9,315
May 2005178045.226.65$8,049
Apr 2005341049.207.36$16,777
Mar 20050050.377.15$0
Feb 2005174045.226.31$7,868
Jan 2005183043.166.32$7,898
Dec 2004538039.866.75$21,445
Nov 2004186045.286.33$8,422
Oct 20042049.706.52$99
Sep 2004361043.245.28$15,610
Aug 20040042.375.55$0
Jul 2004180038.286.08$6,890
Jun 2004182036.106.43$6,570
May 2004348037.486.49$13,043
Apr 20042034.475.86$69
Mar 2004350034.365.53$12,026
Feb 2004176032.455.51$5,711
Jan 20040032.036.30$0
Dec 2003179030.266.30$5,417
Nov 2003507028.804.60$14,602
Oct 20030028.174.76$0
Sep 2003181026.314.75$4,762
Aug 2003178029.765.13$5,297
Jul 2003182029.415.17$5,353
Jun 2003175028.565.98$4,998
May 2003183026.595.97$4,866
Apr 2003181026.675.41$4,827
Mar 2003354031.146.10$11,024
Feb 2003170033.487.93$5,692
Jan 2003525030.315.58$15,913
Dec 2002182026.914.85$4,898
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002175027.443.64$4,802
Aug 2002177025.963.16$4,595
Jul 2002173024.583.06$4,252
Jun 20020023.733.34$0
May 2002179024.663.58$4,414
Apr 2002182023.653.51$4,304
Mar 2002178022.003.10$3,916
Feb 2002175018.222.38$3,189
Jan 2002339017.172.38$5,821
Dec 2001183016.932.36$3,098
Nov 2001182018.072.41$3,289
Oct 2001341019.782.53$6,745
Sep 20010024.262.25$0
Aug 2001163024.873.05$4,054
Jul 20010023.933.20$0
Jun 2001185024.563.82$4,544
May 20010025.524.31$0
Apr 2001168024.685.34$4,146
Mar 2001209024.545.38$5,129
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000175026.889.12$4,704
Nov 2000182032.215.66$5,862
Oct 20000031.235.15$0
Sep 2000181031.875.19$5,768
Aug 2000181029.644.54$5,365
Jul 2000177028.534.09$5,050
Jun 2000352029.304.40$10,314
May 2000169027.263.68$4,607
Apr 2000349024.513.12$8,554
Mar 2000175028.422.86$4,974
Feb 2000372027.622.73$10,275
Jan 2000186025.272.48$4,700
Dec 1999195024.282.42$4,735
Nov 1999556023.192.43$12,894
Oct 1999372020.982.80$7,805
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 1999174015.102.21$2,627
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 199818309.201.77$1,684
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998181012.592.08$2,279
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 1998178011.242.24$2,001
May 19980012.622.21$0
Apr 1998177013.042.51$2,308
Mar 1998190012.802.31$2,432
Feb 19980013.952.30$0
Jan 1998197014.702.15$2,896
Dec 1997193016.322.41$3,150
Nov 19970018.193.09$0
Oct 1997166019.253.15$3,196
Sep 1997187017.742.95$3,317
Aug 19970017.862.55$0
Jul 1997182017.582.25$3,200
Jun 1997190017.242.26$3,276
May 1997199018.972.31$3,775
Apr 19970017.882.08$0
Mar 1997192018.951.94$3,638
Feb 1997184020.492.21$3,770
Jan 1997189023.483.54$4,438
Dec 1996190023.32$4,431
Nov 19960021.97$0
Oct 1996285023.31$6,643
Sep 1996190022.22$4,222
Aug 1996191020.26$3,870
Jul 19960019.55$0
Jun 1996268018.73$5,020
May 19960019.43$0
Apr 1996154021.51$3,313
Mar 1996178019.38$3,450
Feb 1996365016.98$6,198
Jan 1996189017.07$3,226
Dec 19950017.19$0
Nov 1995192016.00$3,072
Oct 1995192015.43$2,963
Sep 19950016.18$0
Aug 1995192015.92$3,057
Jul 19950015.24$0
Jun 1995375016.41$6,154
May 19950017.56$0
Apr 1995384017.73$6,808
Mar 1995191016.44$3,140
Feb 1995191016.58$3,167
Jan 1995198015.92$3,152
Dec 1994200015.03$3,006
Nov 1994390015.90$6,201
Oct 1994193015.58$3,007
Sep 1994197115.29$3,012
Aug 1994199116.13$3,210
Jul 1994347117.56$6,093
Jun 1994198117.09$3,384
May 1994193115.88$3,065
Apr 1994202114.14$2,856
Mar 1994350112.46$4,361
Feb 1994387112.50$4,838
Jan 19940112.66$0
Dec 1993174112.33$2,145
Nov 19930114.49$0
Oct 1993175115.85$2,774
Sep 1993193115.03$2,901
Aug 1993196115.66$3,069
Jul 19930115.46$0
Jun 19930116.79$0
May 1993170117.68$3,006
Apr 1993197118.05$3,556
Mar 1993198118.14$3,592
Feb 19930117.90$0
Jan 1993186116.93$3,149

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                  319 bbl  × $106.41 =    $33,945
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $33,945

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. 8A/O/12407 is the state's own key, not one this site invented.