SOUTH LANE

Operated by LANGFORD PRODUCTION COMPANY, LLC (P-5 485233) in the HASKELL, SOUTH field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 28582District 7BField 39569001Hydrogen sulphide fieldOilSaveExport
Value, all time
$1.7 M
Mar 1999 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
327
no gaps in the span
Streams
1
oil

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 13 leases and 26 wells, and the rule below applies to all of them.

Discovered
1949-07-05
as the register files it
Field class
Oil
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1950-01-09.

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.

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
OilDisposition46,247 bbl$1,670,196
Total$1,670,196

Wells on this lease (2)

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 33.0911, -99.7134. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

33.09111, -99.71346 · 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
100.0%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
3,682 ft
2 wells filed one
Completion to plug
21.1 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
NeitherNo plug date, and not on the schedule.
00.0%

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 3,603 and 3,760 ft, median 3,682 ft, over the 2 wells that filed a depth.

Completions filed
Mar 1999 – Sep 1999
2 of 2 wells
Plug dates filed
Oct 2014 – Mar 2026
2 of 2 wells

Last completion to plug: a median of 21.1 years across the 2 wells that filed both dates, with the middle half between 18.1 years and 24.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-2073242223,760 ftSep 1999Oct 2014Yes
42-2073241713,603 ftMar 1999Mar 2026Yes

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 (327)

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

327 months

May 20260106.413.05$0
Apr 2026098.932.87$0
Mar 2026089.753.15$0
Feb 2026063.503.75$0
Jan 2026059.138.00$0
Dec 2025056.664.41$0
Nov 2025058.593.93$0
Oct 2025059.383.30$0
Sep 2025062.743.08$0
Aug 2025063.933.01$0
Jul 2025066.743.32$0
Jun 2025066.483.13$0
May 2025060.553.23$0
Apr 2025062.363.54$0
Mar 2025067.704.27$0
Feb 2025070.884.34$0
Jan 2025074.324.28$0
Dec 2024068.993.12$0
Nov 2024069.052.20$0
Oct 2024071.372.28$0
Sep 2024069.612.36$0
Aug 2024075.632.06$0
Jul 2024079.932.15$0
Jun 2024078.082.63$0
May 2024078.812.20$0
Apr 2024084.451.66$0
Mar 2024080.301.55$0
Feb 2024076.091.78$0
Jan 2024073.023.30$0
Dec 2023071.262.61$0
Nov 2023077.892.81$0
Oct 2023085.443.09$0
Sep 2023089.042.74$0
Aug 2023080.522.67$0
Jul 2023074.852.64$0
Jun 2023068.962.26$0
May 2023070.622.23$0
Apr 2023078.122.24$0
Mar 2023072.852.39$0
Feb 2023075.112.47$0
Jan 2023076.533.39$0
Dec 2022076.415.73$0
Nov 2022085.005.65$0
Oct 2022087.185.86$0
Sep 2022084.888.16$0
Aug 2022094.529.13$0
Jul 20220101.587.54$0
Jun 20220115.097.98$0
May 20220109.378.43$0
Apr 20220104.226.84$0
Mar 20220108.885.08$0
Feb 2022091.054.86$0
Jan 2022081.844.54$0
Dec 2021071.323.90$0
Nov 2021077.435.24$0
Oct 2021079.795.71$0
Sep 2021069.865.35$0
Aug 2021066.024.22$0
Jul 2021070.783.98$0
Jun 2021069.493.38$0
May 2021063.483.02$0
Apr 2021060.362.76$0
Mar 2021061.302.72$0
Feb 2021057.805.55$0
Jan 2021050.412.81$0
Dec 2020044.642.68$0
Nov 2020038.772.71$0
Oct 2020036.972.48$0
Sep 2020037.091.99$0
Aug 2020039.982.39$0
Jul 2020038.371.83$0
Jun 2020034.901.69$0
May 2020016.921.81$0
Apr 2020014.751.80$0
Mar 2020030.341.86$0
Feb 2020049.881.98$0
Jan 2020057.252.09$0
Dec 2019059.012.30$0
Nov 2019055.302.75$0
Oct 2019053.472.42$0
Sep 2019055.052.66$0
Aug 2019053.112.30$0
Jul 2019056.272.46$0
Jun 2019052.782.49$0
May 2019058.482.74$0
Apr 2019062.632.75$0
Mar 2019056.803.06$0
Feb 2019050.852.79$0
Jan 2019046.033.23$0
Dec 2018046.594.19$0
Nov 2018052.934.24$0
Oct 2018061.443.40$0
Sep 2018059.543.11$0
Aug 2018059.403.07$0
Jul 2018065.142.93$0
Jun 2018060.183.08$0
May 2018065.382.90$0
Apr 2018063.842.90$0
Mar 2018061.222.79$0
Feb 2018061.782.77$0
Jan 2018062.874.01$0
Dec 2017057.272.92$0
Nov 2017055.423.12$0
Oct 2017049.292.98$0
Sep 2017047.523.09$0
Aug 2017045.373.00$0
Jul 2017043.873.09$0
Jun 2017042.493.09$0
May 2017045.373.26$0
Apr 2017047.933.21$0
Mar 2017046.772.98$0
Feb 2017050.452.95$0
Jan 2017049.413.42$0
Dec 2016048.763.72$0
Nov 2016042.492.64$0
Oct 2016046.193.09$0
Sep 2016041.553.10$0
Aug 2016041.442.92$0
Jul 2016041.622.92$0
Jun 2016045.352.69$0
May 2016042.521.99$0
Apr 2016036.561.99$0
Mar 2016033.011.79$0
Feb 2016026.472.06$0
Jan 2016027.352.36$0
Dec 2015032.362.00$0
Nov 2015038.792.17$0
Oct 2015043.552.43$0
Sep 2015042.992.76$0
Aug 2015040.162.87$0
Jul 2015048.152.95$0
Jun 2015056.152.88$0
May 2015055.212.96$0
Apr 2015049.822.71$0
Mar 2015042.892.93$0
Feb 2015044.662.98$0
Jan 2015043.433.10$0
Dec 2014054.693.59$0
Nov 2014070.464.25$0
Oct 2014078.303.90$0
Sep 2014086.164.05$0
Aug 2014089.394.04$0
Jul 2014096.564.18$0
Jun 2014098.164.74$0
May 2014094.734.73$0
Apr 2014095.944.81$0
Mar 2014095.895.06$0
Feb 2014097.406.19$0
Jan 2014090.404.86$0
Dec 2013091.824.35$0
Nov 2013088.853.74$0
Oct 2013097.423.78$0
Sep 20130104.113.72$0
Aug 20130104.253.52$0
Jul 20130102.523.72$0
Jun 2013094.403.93$0
May 2013094.834.15$0
Apr 2013093.964.28$0
Mar 2013093.623.91$0
Feb 2013091.233.42$0
Jan 2013091.603.42$0
Dec 2012086.773.42$0
Nov 2012086.953.62$0
Oct 2012089.383.40$0
Sep 2012094.672.92$0
Aug 2012092.662.91$0
Jul 2012085.133.02$0
Jun 2012079.822.52$0
May 2012091.612.49$0
Apr 20120101.652.00$0
Mar 20120105.052.22$0
Feb 20120101.102.57$0
Jan 2012098.092.73$0
Dec 2011096.873.24$0
Nov 2011095.723.31$0
Oct 2011084.983.65$0
Sep 2011083.623.99$0
Aug 2011083.404.15$0
Jul 2011094.144.52$0
Jun 2011092.904.64$0
May 2011098.134.40$0
Apr 20110105.964.33$0
Mar 2011096.364.06$0
Feb 2011085.644.18$0
Jan 2011086.504.59$0
Dec 2010085.734.35$0
Nov 2010080.843.80$0
Oct 2010078.103.51$0
Sep 2010072.633.98$0
Aug 2010073.684.42$0
Jul 2010072.554.74$0
Jun 2010070.364.91$0
May 2010071.124.24$0
Apr 2010081.694.12$0
Mar 2010078.394.39$0
Feb 2010073.585.44$0
Jan 2010074.365.96$0
Dec 2009071.445.48$0
Nov 2009074.593.75$0
Oct 200913372.544.11$9,648
Sep 2009065.543.06$0
Aug 2009067.423.22$0
Jul 2009061.133.46$0
Jun 2009066.163.90$0
May 2009054.743.93$0
Apr 200918446.773.59$8,606
Mar 200918742.144.06$7,880
Feb 2009032.814.63$0
Jan 200919335.865.37$6,921
Dec 200818937.105.98$7,012
Nov 2008055.496.86$0
Oct 200817475.246.92$13,092
Sep 2008190101.767.88$19,334
Aug 2008183114.228.48$20,902
Jul 20080131.0811.39$0
Jun 2008188131.3313.03$24,690
May 2008180123.1711.57$22,171
Apr 2008191110.3110.45$21,069
Mar 2008192101.909.66$19,565
Feb 200818592.538.77$17,118
Jan 200819190.388.21$17,263
Dec 200737288.337.30$32,859
Nov 200716891.677.29$15,401
Oct 200718382.856.92$15,162
Sep 2007075.846.24$0
Aug 200719069.066.39$13,121
Jul 200716570.906.39$11,699
Jun 200717662.007.55$10,912
May 200718158.747.85$10,632
Apr 200719259.617.81$11,445
Mar 200719156.927.30$10,872
Feb 200719155.108.22$10,524
Jan 200738450.306.73$19,315
Dec 2006056.656.92$0
Nov 200633554.207.62$18,157
Oct 200619154.906.01$10,486
Sep 200637460.085.04$22,470
Aug 200618168.717.34$12,437
Jul 200617869.376.34$12,348
Jun 200617366.286.38$11,466
May 200619066.016.42$12,542
Apr 200637664.397.36$24,211
Mar 200618256.707.08$10,319
Feb 200618157.597.75$10,424
Jan 200637960.598.93$22,964
Dec 200519254.9413.42$10,548
Nov 200519254.6910.59$10,500
Oct 200537558.3413.80$21,878
Sep 200518461.4512.08$11,307
Aug 200518661.519.80$11,441
Jul 200531855.697.84$17,709
Jun 200536352.337.38$18,996
May 200535745.226.65$16,144
Apr 200518749.207.36$9,200
Mar 200518750.377.15$9,419
Feb 200535845.226.31$16,189
Jan 2005043.166.32$0
Dec 200437939.866.75$15,107
Nov 200416745.286.33$7,562
Oct 200436949.706.52$18,339
Sep 200436543.245.28$15,783
Aug 200419042.375.55$8,050
Jul 200435938.286.08$13,743
Jun 2004036.106.43$0
May 200454737.486.49$20,502
Apr 200418334.475.86$6,308
Mar 200436334.365.53$12,473
Feb 200436232.455.51$11,747
Jan 200436832.036.30$11,787
Dec 200354830.266.30$16,582
Nov 200336428.804.60$10,483
Oct 200336428.174.76$10,254
Sep 200318026.314.75$4,736
Aug 200355029.765.13$16,368
Jul 200335629.415.17$10,470
Jun 200336228.565.98$10,339
May 200334026.595.97$9,041
Apr 200338026.675.41$10,135
Mar 200372731.146.10$22,639
Feb 200333533.487.93$11,216
Jan 200355030.315.58$16,671
Dec 200254126.914.85$14,558
Nov 200253924.664.14$13,292
Oct 200254926.464.23$14,527
Sep 200253627.443.64$14,708
Aug 200252925.963.16$13,733
Jul 200250324.583.06$12,364
Jun 200235423.733.34$8,400
May 200232824.663.58$8,088
Apr 200253823.653.51$12,724
Mar 200253922.003.10$11,858
Feb 200235918.222.38$6,541
Jan 200250117.172.38$8,602
Dec 200135716.932.36$6,044
Nov 200149718.072.41$8,981
Oct 200153919.782.53$10,661
Sep 200153824.262.25$13,052
Aug 200132824.873.05$8,157
Jul 200169023.933.20$16,512
Jun 200135724.563.82$8,768
May 200172325.524.31$18,451
Apr 200154624.685.34$13,475
Mar 200172024.545.38$17,669
Feb 200187127.755.77$24,170
Jan 200154527.478.40$14,971
Dec 200072226.889.12$19,407
Nov 200071532.215.66$23,030
Oct 200053331.235.15$16,646
Sep 200071431.875.19$22,755
Aug 20001,07529.644.54$31,863
Jul 200071428.534.09$20,370
Jun 200090529.304.40$26,517
May 200090927.263.68$24,779
Apr 20001,04124.513.12$25,515
Mar 200072628.422.86$20,633
Feb 20001,07527.622.73$29,692
Jan 20001,09125.272.48$27,570
Dec 19991,30324.282.42$31,637
Nov 19991,29623.192.43$30,054
Oct 199992420.982.80$19,386
Sep 1999021.752.62$0
Aug 199917619.262.88$3,390
Jul 199931417.892.37$5,617
Jun 1999015.942.36$0
May 1999015.792.32$0
Apr 1999015.102.21$0
Mar 199918712.471.84$2,332

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.

Oct 2009 — as filed, then multipliedworked
Oil                  133 bbl  × $ 72.54 =     $9,648

────────────────────────────────────────────────────
Month total                                   $9,648

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. 7B/O/28582 is the state's own key, not one this site invented.