MineralRecord
Log inSign up

LEA, P. J., -C-

Operated by RICHLAND RESOURCES CORPORATION (P-5 709719) in the SAND HILLS (MCKNIGHT) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15920District 08Field 80473310Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$19 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The SAND HILLS (MCKNIGHT) field

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 215 leases and 1,609 wells, and the rule below applies to all of them.

Discovered
1944-12-31
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2024-12-17.

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: “ONLY. 6MONTH EXCEPTION TO SWR51A. SPECIAL HZ LANGUAGE”

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
OilDisposition26,306 bbl$1,253,266
Casinghead gasProduction1,248 Mcf$0
Total$1,253,266

1,248 Mcf of this lease's gas, across 48 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 (3)

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 31.4633, -102.5761. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles.

31.46342, -102.57598 · 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
0.0%
0 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
3,548 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
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
3100.0%

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 3,517 and 3,594 ft, median 3,548 ft, over the 3 wells that filed a depth.

Completions filed
May 1961 – Nov 1961
3 of 3 wells

3 wells

42-1030546633,548 ftNov 1961——
42-1030546523,594 ftMay 1961——
42-1030546413,517 ftMay 1961——

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 2026120063.503.75$7,620
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 2025133062.743.08$8,344
Aug 202543063.933.01$2,749
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 2025121062.363.54$7,546
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 2024123068.993.12$8,486
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 2024125079.932.15$9,991
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 2024120080.301.55$9,636
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 2023129085.443.09$11,022
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 2023129070.622.23$9,110
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 2023126076.533.39$9,643
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 2022117087.185.86$10,200
Sep 20220084.888.16$0
Aug 2022124094.529.13$11,720
Jul 202200101.587.54$0
Jun 20221250115.097.98$14,386
May 202200109.378.43$0
Apr 20221280104.226.84$13,340
Mar 20221170108.885.08$12,739
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 2021128071.323.90$9,129
Nov 20210077.435.24$0
Oct 2021123079.795.71$9,814
Sep 20210069.865.35$0
Aug 2021120066.024.22$7,922
Jul 20210070.783.98$0
Jun 2021125069.493.38$8,686
May 20210063.483.02$0
Apr 2021131060.362.76$7,907
Mar 2021130061.302.72$7,969
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 2020241044.642.68$10,758
Nov 2020131038.772.71$5,079
Oct 2020129036.972.48$4,769
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 2020127038.371.83$4,873
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 2020128057.252.09$7,328
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 2019128053.472.42$6,844
Sep 20190055.052.66$0
Aug 2019130053.112.30$6,904
Jul 20190056.272.46$0
Jun 2019127052.782.49$6,703
May 20190058.482.74$0
Apr 2019130062.632.75$8,142
Mar 20190056.803.06$0
Feb 2019132050.852.79$6,712
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 2018133052.934.24$7,040
Oct 20180061.443.40$0
Sep 2018132059.543.11$7,859
Aug 20180059.403.07$0
Jul 2018135065.142.93$8,794
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 2018134063.842.90$8,555
Mar 20180061.222.79$0
Feb 2018251061.782.77$15,507
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017252049.292.98$12,421
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017132047.933.21$6,327
Mar 2017128046.772.98$5,987
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 2016130042.492.64$5,524
Oct 20160046.193.09$0
Sep 2016126041.553.10$5,235
Aug 20160041.442.92$0
Jul 2016133041.622.92$5,535
Jun 20160045.352.69$0
May 2016261042.521.99$11,098
Apr 20160036.561.99$0
Mar 2016132033.011.79$4,357
Feb 20160026.472.06$0
Jan 2016130027.352.36$3,556
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015129042.992.76$5,546
Aug 2015132040.162.87$5,301
Jul 2015129048.152.95$6,211
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015130049.822.71$6,477
Mar 2015255042.892.93$10,937
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014126054.693.59$6,891
Nov 20140070.464.25$0
Oct 2014128078.303.90$10,022
Sep 20140086.164.05$0
Aug 2014133089.394.04$11,889
Jul 20140096.564.18$0
Jun 2014131098.164.74$12,859
May 20140094.734.73$0
Apr 2014133095.944.81$12,760
Mar 2014133095.895.06$12,753
Feb 2014122097.406.19$11,883
Jan 20140090.404.86$0
Dec 2013123091.824.35$11,294
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131290104.113.72$13,430
Aug 201300104.253.52$0
Jul 20131290102.523.72$13,225
Jun 2013127094.403.93$11,989
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013131093.623.91$12,264
Feb 20130091.233.42$0
Jan 2013130091.603.42$11,908
Dec 2012134086.773.42$11,627
Nov 20120086.953.62$0
Oct 2012216089.383.40$19,306
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012134085.133.02$11,407
Jun 20120079.822.52$0
May 2012128091.612.49$11,726
Apr 20121280101.652.00$13,011
Mar 201200105.052.22$0
Feb 20121390101.102.57$14,053
Jan 2012135098.092.73$13,242
Dec 20110096.873.24$0
Nov 2011133095.723.31$12,731
Oct 20110084.983.65$0
Sep 2011130083.623.99$10,871
Aug 2011130083.404.15$10,842
Jul 2011131094.144.52$12,332
Jun 20110092.904.64$0
May 2011130098.134.40$12,757
Apr 201100105.964.33$0
Mar 2011124096.364.06$11,949
Feb 2011129085.644.18$11,048
Jan 2011127086.504.59$10,986
Dec 2010139085.734.35$11,916
Nov 20100080.843.80$0
Oct 2010131078.103.51$10,231
Sep 2010128072.633.98$9,297
Aug 2010130073.684.42$9,578
Jul 20100072.554.74$0
Jun 2010129070.364.91$9,076
May 20100071.124.24$0
Apr 2010260081.694.12$21,239
Mar 20100078.394.39$0
Feb 2010129073.585.44$9,492
Jan 2010129074.365.96$9,592
Dec 2009127071.445.48$9,073
Nov 2009258074.593.75$19,244
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009160067.423.22$10,787
Jul 20090061.133.46$0
Jun 2009133066.163.90$8,799
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 2008256075.246.92$19,261
Sep 200810101.767.88$102
Aug 200800114.228.48$0
Jul 20082530131.0811.39$33,163
Jun 200800131.3313.03$0
May 2008300123.1711.57$3,695
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 2006122066.016.42$8,053
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006116060.598.93$7,028
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 2005125058.3413.80$7,293
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 2005128055.697.84$7,128
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 2005130049.207.36$6,396
Mar 2005133050.377.15$6,699
Feb 20050045.226.31$0
Jan 2005137043.166.32$5,913
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 2004134049.706.52$6,660
Sep 20040043.245.28$0
Aug 2004131042.375.55$5,550
Jul 20040038.286.08$0
Jun 2004114036.106.43$4,115
May 20040037.486.49$0
Apr 2004127034.475.86$4,378
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 2004260032.036.30$8,328
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 2003130028.174.76$3,662
Sep 20030026.314.75$0
Aug 2003126029.765.13$3,750
Jul 2003130029.415.17$3,823
Jun 2003120028.565.98$3,427
May 20030026.595.97$0
Apr 2003128026.675.41$3,414
Mar 20030031.146.10$0
Feb 2003128033.487.93$4,285
Jan 2003128030.315.58$3,880
Dec 2002127026.914.85$3,418
Nov 20020024.664.14$0
Oct 2002129026.464.23$3,413
Sep 2002118027.443.64$3,238
Aug 20020025.963.16$0
Jul 2002136024.583.06$3,343
Jun 2002133023.733.34$3,156
May 2002231024.663.58$5,696
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 2001140016.932.36$2,370
Nov 20010018.072.41$0
Oct 2001131019.782.53$2,591
Sep 2001129024.262.25$3,130
Aug 20010024.873.05$0
Jul 2001131023.933.20$3,135
Jun 20010024.563.82$0
May 2001135025.524.31$3,445
Apr 20010024.685.34$0
Mar 2001131024.545.38$3,215
Feb 20010027.755.77$0
Jan 2001137027.478.40$3,763
Dec 20000026.889.12$0
Nov 2000252032.215.66$8,117
Oct 20000031.235.15$0
Sep 2000114031.875.19$3,633
Aug 20000029.644.54$0
Jul 200099028.534.09$2,824
Jun 2000136029.304.40$3,985
May 20000027.263.68$0
Apr 2000113024.513.12$2,770
Mar 2000132028.422.86$3,751
Feb 20000027.622.73$0
Jan 2000137025.272.48$3,462
Dec 19990024.282.42$0
Nov 1999270023.192.43$6,261
Oct 19990020.982.80$0
Sep 1999131021.752.62$2,849
Aug 19990019.262.88$0
Jul 1999268017.892.37$4,795
Jun 19990015.942.36$0
May 1999269015.792.32$4,248
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 1998262012.421.97$3,254
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 1998137011.742.24$1,608
Jun 19980011.242.24$0
May 1998134012.622.21$1,691
Apr 19980013.042.51$0
Mar 1998124012.802.31$1,587
Feb 1998136013.952.30$1,897
Jan 19980014.702.15$0
Dec 1997250016.322.41$4,080
Nov 19970018.193.09$0
Oct 1997137019.253.15$2,637
Sep 19970017.742.95$0
Aug 1997117017.862.55$2,090
Jul 1997136017.582.25$2,391
Jun 1997140017.242.26$2,414
May 19970018.972.31$0
Apr 1997344017.882.08$6,151
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19963512623.32—$8,185
Nov 199602621.97—$0
Oct 199602623.31—$0
Sep 199602622.22—$0
Aug 19962642620.26—$5,349
Jul 199612619.55—$20
Jun 19962592618.73—$4,851
May 199602619.43—$0
Apr 199602621.51—$0
Mar 19962152619.38—$4,167
Feb 199602616.98—$0
Jan 19962372617.07—$4,046
Dec 199502617.19—$0
Nov 19952692616.00—$4,304
Oct 199522615.43—$31
Sep 199502616.18—$0
Aug 199502615.92—$0
Jul 19952032615.24—$3,094
Jun 199502616.41—$0
May 19952482617.56—$4,355
Apr 199512617.73—$18
Mar 19952692616.44—$4,422
Feb 199502616.58—$0
Jan 199502615.92—$0
Dec 19941952615.03—$2,931
Nov 199402615.90—$0
Oct 19941002615.58—$1,558
Sep 19941192615.29—$1,820
Aug 1994892616.13—$1,436
Jul 19941182617.56—$2,072
Jun 19941002617.09—$1,709
May 19941012615.88—$1,604
Apr 19941112614.14—$1,570
Mar 19941192612.46—$1,483
Feb 19942662612.50—$3,325
Jan 199402612.66—$0
Dec 19932792612.33—$3,440
Nov 199312614.49—$14
Oct 199302615.85—$0
Sep 19932262615.03—$3,397
Aug 199302615.66—$0
Jul 19932382615.46—$3,679
Jun 199302616.79—$0
May 19932262617.68—$3,996
Apr 199312618.05—$18
Mar 19933062618.14—$5,551
Feb 199302617.90—$0
Jan 19931592616.93—$2,692

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.

Feb 2026 — as filed, then multipliedworked
Oil                  120 bbl  × $ 63.50 =     $7,620
Casinghead gas         0 Mcf  × $  3.75 =         $0

────────────────────────────────────────────────────
Month total                                   $7,620

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. 08/O/15920 is the state's own key, not one this site invented.