FOSTER, ED. ESTATE

Operated by TEXAS GREEN ENERGY SERVICES LLC (P-5 102239) in the WICHITA COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 5100District 09Field 97155001OilCasinghead gasSaveExport
Value, all time
$1.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$14 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 1,994 leases and 19,278 wells, and the rule below applies to all of them.

Discovered
1910-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition21,718 bbl$1,057,561
Casinghead gasProduction21 Mcf$0
Total$1,057,561

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 (25)

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 34.0745, -98.7710. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

34.07456, -98.77123 · 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
28.0%
7 of 25 wells
With a plug date
28.0%
7 of 25 wells
Median depth
920 ft
13 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
728.0%
A plug date is filed
728.0%
BothOn the schedule and plugged. Neither fact cancels the other.
728.0%
NeitherNo plug date, and not on the schedule.
1872.0%

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

Total depth in feet, 13 of 25 wells. Median 920 ft, with the middle half between 730 and 1,260 ft; the shallowest is 320 ft and the deepest 1,302 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 5 of 25 wells, Jan 1951 – Sep 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jan 1951 – Sep 2021
5 of 25 wells; 20 filed none
Plug dates filed
Aug 2001 – Sep 2015
7 of 25 wells; 18 filed none

25 wells

42-4858147551,271 ftSep 2015Yes
42-4858147661,250 ftMay 2003Yes
42-4858147771,250 ftMay 2003Yes
42-4858147881,260 ftFeb 2006Yes
42-485814799730 ftAug 2001Yes
42-4858148111800 ftMay 2003Yes
42-4858148313920 ftMay 2003Yes
42-4853310216
42-4853314819A
42-4853315018A
42-4853357120A
42-4853435221A
42-4853435423A
42-485814711
42-485814722
42-485814733
42-485814744
42-4858148010
42-4858148212
42-4859235314920 ft
42-4853775325A1,299 ftSep 2021
42-4853435322A405 ftJul 1977
42-4853314917A1,302 ftMar 1977
42-485923541A400 ftMay 1969
42-4854641115320 ftJan 1951

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 202569059.383.30$4,097
Sep 2025165062.743.08$10,352
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 2025130067.704.27$8,801
Feb 20250070.884.34$0
Jan 202598074.324.28$7,283
Dec 2024133068.993.12$9,176
Nov 20240069.052.20$0
Oct 202492071.372.28$6,566
Sep 20240069.612.36$0
Aug 202477075.632.06$5,824
Jul 202499079.932.15$7,913
Jun 202486078.082.63$6,715
May 2024121078.812.20$9,536
Apr 20240084.451.66$0
Mar 202491080.301.55$7,307
Feb 202494076.091.78$7,152
Jan 202451073.023.30$3,724
Dec 20230071.262.61$0
Nov 2023169077.892.81$13,163
Oct 202320085.443.09$1,709
Sep 202339089.042.74$3,473
Aug 2023121080.522.67$9,743
Jul 20230074.852.64$0
Jun 202370068.962.26$4,827
May 2023118070.622.23$8,333
Apr 202382078.122.24$6,406
Mar 20230072.852.39$0
Feb 202387075.112.47$6,535
Jan 20230076.533.39$0
Dec 2022142076.415.73$10,850
Nov 20220085.005.65$0
Oct 2022105087.185.86$9,154
Sep 202287084.888.16$7,385
Aug 202292094.529.13$8,696
Jul 20221000101.587.54$10,158
Jun 20221520115.097.98$17,494
May 20221530109.378.43$16,734
Apr 202200104.226.84$0
Mar 20221340108.885.08$14,590
Feb 20220091.054.86$0
Jan 2022155081.844.54$12,685
Dec 20210071.323.90$0
Nov 2021146077.435.24$11,305
Oct 20210079.795.71$0
Sep 2021118069.865.35$8,243
Aug 2021136066.024.22$8,979
Jul 20210070.783.98$0
Jun 2021256069.493.38$17,789
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 2021135061.302.72$8,276
Feb 2021159057.805.55$9,190
Jan 20210050.412.81$0
Dec 202059044.642.68$2,634
Nov 202089038.772.71$3,451
Oct 2020121036.972.48$4,473
Sep 202090037.091.99$3,338
Aug 2020148039.982.39$5,917
Jul 2020155038.371.83$5,947
Jun 2020154034.901.69$5,375
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 202038030.341.86$1,153
Feb 202085049.881.98$4,240
Jan 2020132057.252.09$7,557
Dec 2019395059.012.30$23,309
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 2019168055.052.66$9,248
Aug 20190053.112.30$0
Jul 201976056.272.46$4,277
Jun 2019252052.782.49$13,301
May 20190058.482.74$0
Apr 2019112062.632.75$7,015
Mar 2019120056.803.06$6,816
Feb 2019235050.852.79$11,950
Jan 2019154046.033.23$7,089
Dec 2018161046.594.19$7,501
Nov 20180052.934.24$0
Oct 2018101061.443.40$6,205
Sep 2018144059.543.11$8,574
Aug 2018151059.403.07$8,969
Jul 2018149065.142.93$9,706
Jun 2018154060.183.08$9,268
May 2018157065.382.90$10,265
Apr 2018315063.842.90$20,110
Mar 2018175061.222.79$10,714
Feb 20180061.782.77$0
Jan 2018156062.874.01$9,808
Dec 2017201057.272.92$11,511
Nov 2017152055.423.12$8,424
Oct 2017240049.292.98$11,830
Sep 2017230047.523.09$10,930
Aug 2017158045.373.00$7,168
Jul 2017219043.873.09$9,608
Jun 2017236042.493.09$10,028
May 2017217045.373.26$9,845
Apr 2017217047.933.21$10,401
Mar 2017317046.772.98$14,826
Feb 201730050.452.95$1,514
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 201672033.011.79$2,377
Feb 20160026.472.06$0
Jan 201643027.352.36$1,176
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 20140070.464.25$0
Oct 20140078.303.90$0
Sep 201440086.164.05$3,446
Aug 20140089.394.04$0
Jul 201436096.564.18$3,476
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 2013530104.113.72$5,518
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 201343094.403.93$4,059
May 20130094.834.15$0
Apr 201350093.964.28$4,698
Mar 201333093.623.91$3,089
Feb 20130091.233.42$0
Jan 201351091.603.42$4,672
Dec 201247086.773.42$4,078
Nov 201239086.953.62$3,391
Oct 201241089.383.40$3,665
Sep 201244094.672.92$4,165
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 201299098.092.73$9,711
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 201131084.983.65$2,634
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 20111200105.964.33$12,715
Mar 2011119096.364.06$11,467
Feb 20110085.644.18$0
Jan 201144086.504.59$3,806
Dec 201055085.734.35$4,715
Nov 201046080.843.80$3,719
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 201095073.684.42$7,000
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009163054.743.93$8,923
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 200988032.814.63$2,887
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 2008470101.767.88$4,783
Aug 200800114.228.48$0
Jul 2008820131.0811.39$10,749
Jun 200800131.3313.03$0
May 2008600123.1711.57$7,390
Apr 2008550110.3110.45$6,067
Mar 200800101.909.66$0
Feb 200857092.538.77$5,274
Jan 2008112090.388.21$10,123
Dec 200777088.337.30$6,801
Nov 20070091.677.29$0
Oct 200759082.856.92$4,888
Sep 20070075.846.24$0
Aug 200773069.066.39$5,041
Jul 200781070.906.39$5,743
Jun 200746062.007.55$2,852
May 200757058.747.85$3,348
Apr 200771059.617.81$4,232
Mar 200773056.927.30$4,155
Feb 2007104055.108.22$5,730
Jan 20070050.306.73$0
Dec 200672056.656.92$4,079
Nov 2006119054.207.62$6,450
Oct 20060054.906.01$0
Sep 2006133060.085.04$7,991
Aug 2006124068.717.34$8,520
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 200583061.519.80$5,105
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 2004166038.286.08$6,354
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 200437034.475.86$1,275
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 2003128028.804.60$3,686
Oct 20030028.174.76$0
Sep 2003124026.314.75$3,262
Aug 20030029.765.13$0
Jul 2003125029.415.17$3,676
Jun 20030028.565.98$0
May 2003123026.595.97$3,271
Apr 20030026.675.41$0
Mar 2003129031.146.10$4,017
Feb 20030033.487.93$0
Jan 2003128030.315.58$3,880
Dec 20020026.914.85$0
Nov 2002131024.664.14$3,230
Oct 20020026.464.23$0
Sep 2002131027.443.64$3,595
Aug 2002129025.963.16$3,349
Jul 20020024.583.06$0
Jun 2002125023.733.34$2,966
May 20020024.663.58$0
Apr 200274023.653.51$1,750
Mar 2002133022.003.10$2,926
Feb 20020018.222.38$0
Jan 2002128017.172.38$2,198
Dec 20010016.932.36$0
Nov 2001126018.072.41$2,277
Oct 20010019.782.53$0
Sep 200167024.262.25$1,625
Aug 200186024.873.05$2,139
Jul 200198023.933.20$2,345
Jun 20010024.563.82$0
May 2001131025.524.31$3,343
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 2001124027.755.77$3,441
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 2000127032.215.66$4,091
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 2000121029.644.54$3,586
Jul 2000131028.534.09$3,737
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 2000129024.513.12$3,162
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 2000119025.272.48$3,007
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 1999124020.982.80$2,602
Sep 19990021.752.62$0
Aug 1999129019.262.88$2,485
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 1999124015.792.32$1,958
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 199812709.201.77$1,168
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998124012.592.08$1,561
Aug 19980011.301.91$0
Jul 1998122011.742.24$1,432
Jun 19980011.242.24$0
May 1998133012.622.21$1,678
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 1998128013.952.30$1,786
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 1997124017.742.95$2,200
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 1997112017.242.26$1,931
May 1997123018.972.31$2,333
Apr 19970017.882.08$0
Mar 1997120018.951.94$2,274
Feb 19970020.492.21$0
Jan 1997100023.483.54$2,348
Dec 1996128023.32$2,985
Nov 19960021.97$0
Oct 1996129023.31$3,007
Sep 1996129022.22$2,866
Aug 1996129020.26$2,614
Jul 1996119019.55$2,326
Jun 1996122018.73$2,285
May 19960019.43$0
Apr 1996123021.51$2,646
Mar 19960019.38$0
Feb 1996129016.98$2,190
Jan 1996129017.07$2,202
Dec 19950017.19$0
Nov 19950016.00$0
Oct 1995128015.43$1,975
Sep 1995112016.18$1,812
Aug 19950015.92$0
Jul 1995121015.24$1,844
Jun 1995129016.41$2,117
May 19950017.56$0
Apr 1995126017.73$2,234
Mar 19950016.44$0
Feb 1995128016.58$2,122
Jan 1995129015.92$2,054
Dec 1994126015.03$1,894
Nov 1994121015.90$1,924
Oct 1994121015.58$1,885
Sep 1994129115.29$1,972
Aug 1994129116.13$2,081
Jul 199486117.56$1,510
Jun 1994123117.09$2,102
May 19940115.88$0
Apr 19940114.14$0
Mar 1994119112.46$1,483
Feb 19940112.50$0
Jan 19940112.66$0
Dec 19930112.33$0
Nov 1993129114.49$1,869
Oct 19930115.85$0
Sep 19930115.03$0
Aug 19930115.66$0
Jul 1993120115.46$1,855
Jun 19930116.79$0
May 19930117.68$0
Apr 1993130118.05$2,347
Mar 19930118.14$0
Feb 19930117.90$0
Jan 1993133116.93$2,252

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 2025 — as filed, then multipliedworked
Oil                   69 bbl  × $ 59.38 =     $4,097
Casinghead gas         0 Mcf  × $  3.30 =         $0

────────────────────────────────────────────────────
Month total                                   $4,097

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. 09/O/5100 is the state's own key, not one this site invented.