NORTHCUTT, J. B. -A-

Operated by LEFT BEHIND RECOVERY, LLC (P-5 495534) in the SALT FLAT field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4143District 01Field 79905001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$223 k
Jan 1993 – May 2026
Value, last 12 filed months
$10 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 415 leases and 1,904 wells, and the rule below applies to all of them.

Discovered
1928-05-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres. The field rule took effect on 1952-08-04.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: 100 % % DELIVERABILITY SHOULD BE USED (DAMEKI NYERI).

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
OilDisposition4,625 bbl$220,847
Casinghead gasProduction328 Mcf$2,221
Total$223,068

20 Mcf of this lease's gas, across 20 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 29.7692, -97.5877. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

29.76923, -97.58770 · 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
16.7%
1 of 6 wells
With a plug date
16.7%
1 of 6 wells
Median depth
2,645 ft
6 wells filed one
Completion to plug
20 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
116.7%
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.
583.3%

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 2,620 and 2,656 ft, median 2,645 ft, over the 6 wells that filed a depth.

Completions filed
Jun 1970 – Oct 1970
6 of 6 wells
Plug dates filed
Jun 1972
1 of 6 wells; 5 filed none

Last completion to plug: a median of 20 months across the 1 well that filed both dates, with the middle half between 20 months and 20 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-0553018162,620 ftOct 1970Jun 1972Yes
42-0553018052,655 ftOct 1970
42-0553015932,656 ftSep 1970
42-0553015822,635 ftSep 1970
42-0553016742,640 ftSep 1970
42-0553015012,650 ftJun 1970

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 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 202688059.138.00$5,203
Dec 20256056.664.41$340
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 202562066.743.32$4,138
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 202565067.704.27$4,401
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 202475069.052.20$5,179
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 202485078.812.20$6,699
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 202348071.262.61$3,420
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 202353080.522.67$4,268
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 202367070.622.23$4,732
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 202357075.112.47$4,281
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 202253085.005.65$4,505
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 202271094.529.13$6,711
Jul 2022350101.587.54$3,555
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 202244091.054.86$4,006
Jan 20220081.844.54$0
Dec 202125071.323.90$1,783
Nov 202173077.435.24$5,652
Oct 202143079.795.71$3,431
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 202051036.972.48$1,885
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 201888063.842.90$5,618
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 201718042.493.09$765
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 201561032.362.00$1,974
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 201445098.164.74$4,417
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20147090.404.86$633
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 201320097.423.78$1,948
Sep 2013220104.113.72$2,290
Aug 2013150104.253.52$1,564
Jul 2013290102.523.72$2,973
Jun 20139094.403.93$850
May 201327094.834.15$2,560
Apr 20130093.964.28$0
Mar 201341093.623.91$3,838
Feb 201325091.233.42$2,281
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 201248089.383.40$4,290
Sep 20120094.672.92$0
Aug 201217092.662.91$1,575
Jul 20120085.133.02$0
Jun 201234079.822.52$2,714
May 20120091.612.49$0
Apr 2012340101.652.00$3,456
Mar 2012190105.052.22$1,996
Feb 201200101.102.57$0
Jan 201217098.092.73$1,668
Dec 20110096.873.24$0
Nov 201115095.723.31$1,436
Oct 201137084.983.65$3,144
Sep 201115083.623.99$1,254
Aug 201115083.404.15$1,251
Jul 20114094.144.52$377
Jun 20118092.904.64$743
May 20110098.134.40$0
Apr 2011150105.964.33$1,589
Mar 20117096.364.06$675
Feb 20118085.644.18$685
Jan 201114086.504.59$1,211
Dec 20108085.734.35$686
Nov 20100080.843.80$0
Oct 20107078.103.51$547
Sep 20107072.633.98$508
Aug 20107073.684.42$516
Jul 201015072.554.74$1,088
Jun 201022070.364.91$1,548
May 20107071.124.24$498
Apr 201014081.694.12$1,144
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20097074.593.75$522
Oct 20097072.544.11$508
Sep 20097065.543.06$459
Aug 20097067.423.22$472
Jul 200929061.133.46$1,773
Jun 200929066.163.90$1,919
May 200914054.743.93$766
Apr 200914046.773.59$655
Mar 20098042.144.06$337
Feb 20090032.814.63$0
Jan 20097035.865.37$251
Dec 200815037.105.98$557
Nov 20080055.496.86$0
Oct 200816075.246.92$1,204
Sep 200800101.767.88$0
Aug 200870114.228.48$800
Jul 2008140131.0811.39$1,835
Jun 2008140131.3313.03$1,839
May 200870123.1711.57$862
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20088092.538.77$740
Jan 20087090.388.21$633
Dec 20070088.337.30$0
Nov 200712091.677.29$1,100
Oct 20078082.856.92$663
Sep 2007152575.846.24$1,294
Aug 2007155069.066.39$1,355
Jul 200704570.906.39$287
Jun 2007154562.007.55$1,270
May 200703358.747.85$259
Apr 2007103359.617.81$854
Mar 2007103456.927.30$817
Feb 2007104355.108.22$904
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 200621054.207.62$1,138
Oct 200612054.906.01$659
Sep 200610060.085.04$601
Aug 20062068.717.34$137
Jul 200629069.376.34$2,012
Jun 20060066.286.38$0
May 200620066.016.42$1,320
Apr 200610064.397.36$644
Mar 20068056.707.08$454
Feb 200615057.597.75$864
Jan 200615060.598.93$909
Dec 20054054.9413.42$220
Nov 20050054.6910.59$0
Oct 20053058.3413.80$175
Sep 200521061.4512.08$1,290
Aug 20050061.519.80$0
Jul 200520055.697.84$1,114
Jun 200520052.337.38$1,047
May 200510045.226.65$452
Apr 200521049.207.36$1,033
Mar 20058050.377.15$403
Feb 20054045.226.31$181
Jan 200514043.166.32$604
Dec 200410039.866.75$399
Nov 20046045.286.33$272
Oct 200419049.706.52$944
Sep 200432043.245.28$1,384
Aug 20046042.375.55$254
Jul 200415038.286.08$574
Jun 20040036.106.43$0
May 20041037.486.49$37
Apr 20040034.475.86$0
Mar 20046034.365.53$206
Feb 20040032.455.51$0
Jan 20048032.036.30$256
Dec 200314030.266.30$424
Nov 20034028.804.60$115
Oct 200314028.174.76$394
Sep 20030026.314.75$0
Aug 200320029.765.13$595
Jul 200341029.415.17$1,206
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 200326026.675.41$693
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 200220026.914.85$538
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 200236027.443.64$988
Aug 20029025.963.16$234
Jul 200227024.583.06$664
Jun 20029023.733.34$214
May 20021024.663.58$25
Apr 20027023.653.51$166
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
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 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 199825013.042.51$326
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 199733016.322.41$539
Nov 19970018.193.09$0
Oct 199738019.253.15$732
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 199774017.882.08$1,323
Mar 19970018.951.94$0
Feb 199772020.492.21$1,475
Jan 19970023.483.54$0
Dec 199674023.32$1,726
Nov 19960021.97$0
Oct 19960023.31$0
Sep 199698022.22$2,178
Aug 19960020.26$0
Jul 19960019.55$0
Jun 1996110018.73$2,060
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 1996121016.98$2,055
Jan 199636017.07$615
Dec 19950017.19$0
Nov 19950016.00$0
Oct 199573015.43$1,126
Sep 19950016.18$0
Aug 19950015.92$0
Jul 1995143015.24$2,179
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 1995146016.44$2,400
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 1994115015.90$1,829
Oct 19940015.58$0
Sep 19940015.29$0
Aug 1994130116.13$2,097
Jul 19940117.56$0
Jun 19940117.09$0
May 1994123115.88$1,953
Apr 19940114.14$0
Mar 19940112.46$0
Feb 1994155112.50$1,938
Jan 19940112.66$0
Dec 19930112.33$0
Nov 1993185114.49$2,681
Oct 1993162115.85$2,568
Sep 19930115.03$0
Aug 19930115.66$0
Jul 19930115.46$0
Jun 19930116.79$0
May 19930117.68$0
Apr 19930118.05$0
Mar 19930118.14$0
Feb 19930117.90$0
Jan 19930116.93$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.

Jan 2026 — as filed, then multipliedworked
Oil                   88 bbl  × $ 59.13 =     $5,203
Casinghead gas         0 Mcf  × $  8.00 =         $0

────────────────────────────────────────────────────
Month total                                   $5,203

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. 01/O/4143 is the state's own key, not one this site invented.