M. LANCASTER UNIT

Operated by STETSON PETROLEUM CORP. (P-5 819479) in the LINDEN, EAST ( COTTON VALLEY) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5577District 06Field 53671142OilCasinghead gasSaveExport
Value, all time
$2.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 48 leases and 59 wells, and the rule below applies to all of them.

Discovered
1965-09-01
as the register files it
Field class
Oil
the register's own label
Between wells
1,800 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 2012-01-10.

The Commission's schedule remark for this field reads: REQUIRED

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
OilDisposition59,938 bbl$2,028,484
Casinghead gasProduction2,781 Mcf$15,092
Total$2,043,576

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 (1)

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 32.9829, -94.2373. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.98293, -94.23730 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
11,100 ft
1 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.
1100.0%

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

The one well that filed a depth was drilled to 11,100 ft.

Completions filed
Mar 1972
1 of 1 wells

1 well

42-06730026111,100 ftMar 1972

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 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
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 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
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 20200036.972.48$0
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 20180063.842.90$0
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 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 2017188050.452.95$9,485
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 20150032.362.00$0
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 201402470.464.25$102
Oct 201401978.303.90$74
Sep 201402386.164.05$93
Aug 201401589.394.04$61
Jul 201402096.564.18$84
Jun 201401198.164.74$52
May 20140094.734.73$0
Apr 201401795.944.81$82
Mar 201401395.895.06$66
Feb 20140097.406.19$0
Jan 201401990.404.86$92
Dec 201301391.824.35$57
Nov 20130288.853.74$7
Oct 2013173297.423.78$16,861
Sep 201313104.113.72$115
Aug 201300104.253.52$0
Jul 2013214102.523.72$257
Jun 20135994.403.93$507
May 20136694.834.15$594
Apr 201332093.964.28$368
Mar 201331793.623.91$347
Feb 20133291.233.42$281
Jan 20139591.603.42$842
Dec 20124586.773.42$364
Nov 20124686.953.62$370
Oct 20120089.383.40$0
Sep 201241894.672.92$431
Aug 201202292.662.91$64
Jul 20122081185.133.02$17,740
Jun 201222679.822.52$225
May 20121691.612.49$107
Apr 201200101.652.00$0
Mar 2012115105.052.22$138
Feb 2012310101.102.57$329
Jan 20121298.092.73$104
Dec 20115596.873.24$501
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110983.623.99$36
Aug 201102383.404.15$95
Jul 20111781494.144.52$16,820
Jun 201111892.904.64$176
May 201121098.134.40$240
Apr 201117105.964.33$136
Mar 20112996.364.06$229
Feb 20114685.644.18$368
Jan 20115286.504.59$442
Dec 2010148585.734.35$12,710
Nov 20103880.843.80$273
Oct 20103278.103.51$241
Sep 201017410072.633.98$13,036
Aug 20101826173.684.42$13,679
Jul 20103377872.554.74$24,819
Jun 20101798670.364.91$13,017
May 20101797671.124.24$13,052
Apr 20103465781.694.12$28,500
Mar 20101866578.394.39$14,866
Feb 20103428973.585.44$25,649
Jan 20101809274.365.96$13,934
Dec 20091856271.445.48$13,556
Nov 20093449674.593.75$26,019
Oct 20091806772.544.11$13,333
Sep 20091778165.543.06$11,849
Aug 20090067.423.22$0
Jul 20091775961.133.46$11,024
Jun 20093606166.163.90$24,055
May 20091905654.743.93$10,620
Apr 20091767046.773.59$8,483
Mar 20091863542.144.06$7,980
Feb 20091844232.814.63$6,232
Jan 200923535.865.37$260
Dec 20082854437.105.98$10,836
Nov 20081807755.496.86$10,516
Oct 20081821775.246.92$13,811
Sep 200817966101.767.88$18,735
Aug 200817647114.228.48$20,501
Jul 200816935131.0811.39$22,551
Jun 2008331131.3313.03$798
May 200817824123.1711.57$22,202
Apr 200800110.3110.45$0
Mar 200816428101.909.66$16,982
Feb 20083308692.538.77$31,289
Jan 20083569090.388.21$32,914
Dec 20071776588.337.30$16,109
Nov 200718111191.677.29$17,402
Oct 200736117882.856.92$31,141
Sep 2007180075.846.24$13,651
Aug 2007359069.066.39$24,793
Jul 2007183070.906.39$12,975
Jun 2007353062.007.55$21,886
May 2007357058.747.85$20,970
Apr 2007181059.617.81$10,789
Mar 2007378056.927.30$21,516
Feb 2007187055.108.22$10,304
Jan 2007186050.306.73$9,356
Dec 2006362056.656.92$20,507
Nov 2006183054.207.62$9,919
Oct 2006371054.906.01$20,368
Sep 2006192060.085.04$11,535
Aug 2006351068.717.34$24,117
Jul 2006170069.376.34$11,793
Jun 2006349066.286.38$23,132
May 2006180066.016.42$11,882
Apr 20060064.397.36$0
Mar 2006346056.707.08$19,618
Feb 20060057.597.75$0
Jan 2006326060.598.93$19,752
Dec 2005134054.9413.42$7,362
Nov 2005352054.6910.59$19,251
Oct 2005348058.3413.80$20,302
Sep 20050061.4512.08$0
Aug 2005365061.519.80$22,451
Jul 2005349055.697.84$19,436
Jun 2005174052.337.38$9,105
May 2005362045.226.65$16,370
Apr 2005174049.207.36$8,561
Mar 2005354050.377.15$17,831
Feb 2005180045.226.31$8,140
Jan 2005358043.166.32$15,451
Dec 2004180039.866.75$7,175
Nov 2004339045.286.33$15,350
Oct 2004355049.706.52$17,644
Sep 2004176043.245.28$7,610
Aug 2004314042.375.55$13,304
Jul 2004172038.286.08$6,584
Jun 2004171036.106.43$6,173
May 2004355037.486.49$13,305
Apr 2004177034.475.86$6,101
Mar 2004186034.365.53$6,391
Feb 2004344032.455.51$11,163
Jan 2004368032.036.30$11,787
Dec 2003179030.266.30$5,417
Nov 2003365028.804.60$10,512
Oct 2003182028.174.76$5,127
Sep 2003344026.314.75$9,051
Aug 2003171029.765.13$5,089
Jul 2003176029.415.17$5,176
Jun 2003357028.565.98$10,196
May 2003182026.595.97$4,839
Apr 2003353026.675.41$9,415
Mar 2003176031.146.10$5,481
Feb 2003367033.487.93$12,287
Jan 2003360030.315.58$10,912
Dec 2002328026.914.85$8,826
Nov 2002173024.664.14$4,266
Oct 2002179026.464.23$4,736
Sep 2002354027.443.64$9,714
Aug 2002176025.963.16$4,569
Jul 2002347024.583.06$8,529
Jun 2002176023.733.34$4,176
May 2002330024.663.58$8,138
Apr 2002176023.653.51$4,162
Mar 2002347022.003.10$7,634
Feb 2002175018.222.38$3,189
Jan 2002316017.172.38$5,426
Dec 2001372016.932.36$6,298
Nov 2001369018.072.41$6,668
Oct 2001358019.782.53$7,081
Sep 2001368024.262.25$8,928
Aug 2001360024.873.05$8,953
Jul 2001177023.933.20$4,236
Jun 20010024.563.82$0
May 2001327025.524.31$8,345
Apr 2001364024.685.34$8,984
Mar 2001354024.545.38$8,687
Feb 2001179027.755.77$4,967
Jan 2001369027.478.40$10,136
Dec 2000187026.889.12$5,027
Nov 2000366032.215.66$11,789
Oct 2000352031.235.15$10,993
Sep 2000359031.875.19$11,441
Aug 2000355029.644.54$10,522
Jul 20000028.534.09$0
Jun 2000373029.304.40$10,929
May 2000187027.263.68$5,098
Apr 2000387024.513.12$9,485
Mar 2000370028.422.86$10,515
Feb 2000377027.622.73$10,413
Jan 2000192025.272.48$4,852
Dec 1999381024.282.42$9,251
Nov 1999379023.192.43$8,789
Oct 1999359020.982.80$7,532
Sep 1999180021.752.62$3,915
Aug 1999360019.262.88$6,934
Jul 1999351017.892.37$6,279
Jun 1999357015.942.36$5,691
May 1999209015.792.32$3,300
Apr 1999381015.102.21$5,753
Mar 1999189012.471.84$2,357
Feb 199936209.981.82$3,613
Jan 1999376010.381.90$3,903
Dec 199837109.201.77$3,413
Nov 1998187010.892.19$2,036
Oct 1998380012.421.97$4,720
Sep 1998371012.592.08$4,671
Aug 1998196011.301.91$2,215
Jul 1998364011.742.24$4,273
Jun 1998183011.242.24$2,057
May 1998183012.622.21$2,309
Apr 1998371013.042.51$4,838
Mar 1998193012.802.31$2,470
Feb 1998370013.952.30$5,162
Jan 1998184014.702.15$2,705
Dec 1997374016.322.41$6,104
Nov 1997186018.193.09$3,383
Oct 1997379019.253.15$7,296
Sep 1997375017.742.95$6,653
Aug 1997188017.862.55$3,358
Jul 1997188017.582.25$3,305
Jun 1997370017.242.26$6,379
May 1997258018.972.31$4,894
Apr 1997376017.882.08$6,723
Mar 1997368018.951.94$6,974
Feb 1997194020.492.21$3,975
Jan 1997372023.483.54$8,735
Dec 1996190023.32$4,431
Nov 1996377021.97$8,283
Oct 1996359023.31$8,368
Sep 1996193022.22$4,288
Aug 1996378020.26$7,658
Jul 1996187019.55$3,656
Jun 1996189018.73$3,540
May 1996186019.43$3,614
Apr 1996378021.51$8,131
Mar 1996184019.38$3,566
Feb 1996366016.98$6,215
Jan 1996320017.07$5,462
Dec 1995386017.19$6,635
Nov 1995380016.00$6,080
Oct 1995189015.43$2,916
Sep 1995478016.18$7,734
Aug 1995373015.92$5,938
Jul 1995377015.24$5,745
Jun 1995189016.41$3,101
May 1995372017.56$6,532
Apr 1995369017.73$6,542
Mar 1995371016.44$6,099
Feb 1995370016.58$6,135
Jan 1995374015.92$5,954
Dec 1994382015.03$5,741
Nov 1994476015.90$7,568
Oct 1994189015.58$2,945
Sep 1994560115.29$8,562
Aug 1994370116.13$5,968
Jul 1994187117.56$3,284
Jun 1994370117.09$6,323
May 1994366115.88$5,812
Apr 1994366114.14$5,175
Mar 1994373112.46$4,648
Feb 1994378112.50$4,725
Jan 1994380112.66$4,811
Dec 1993380112.33$4,685
Nov 1993377114.49$5,463
Oct 1993376115.85$5,960
Sep 1993366115.03$5,501
Aug 1993366115.66$5,732
Jul 1993372115.46$5,751
Jun 1993188116.79$3,157
May 1993552117.68$9,759
Apr 1993378118.05$6,823
Mar 1993187118.14$3,392
Feb 1993377117.90$6,748
Jan 1993190116.93$3,217

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 2017 — as filed, then multipliedworked
Oil                  188 bbl  × $ 50.45 =     $9,485
Casinghead gas         0 Mcf  × $  2.95 =         $0

────────────────────────────────────────────────────
Month total                                   $9,485

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. 06/O/5577 is the state's own key, not one this site invented.