UNIVERSITY -31-

Operated by WILCO OPERATING (P-5 923110) in the LITTLE JOE (DELAWARE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19550District 08Field 53989250Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$1.2 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 11 leases and 18 wells, and the rule below applies to all of them.

Discovered
1965-06-26
as the register files it
Field class
Oil and gas
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 80 acres.

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
OilDisposition29,998 bbl$1,240,703
Casinghead gasProduction13 Mcf$0
Total$1,240,703

13 Mcf of this lease's gas, across 13 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 (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 31.6834, -103.2460. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.68337, -103.24603 · 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
50.0%
1 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
5,060 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
150.0%
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.
150.0%

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 5,060 ft.

Completions filed
Apr 1974
1 of 2 wells; 1 filed none

2 wells

42-495102491Yes
42-4953026725,060 ftApr 1974

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 2017166047.523.09$7,888
Aug 2017173045.373.00$7,849
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 2017176045.373.26$7,985
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 2017179050.452.95$9,031
Jan 20170049.413.42$0
Dec 2016177048.763.72$8,631
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016177041.553.10$7,354
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 2016172045.352.69$7,800
May 20160042.521.99$0
Apr 2016180036.561.99$6,581
Mar 2016181033.011.79$5,975
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015179032.362.00$5,792
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 2015173042.992.76$7,437
Aug 20150040.162.87$0
Jul 2015175048.152.95$8,426
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015172049.822.71$8,569
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014180054.693.59$9,844
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014178086.164.05$15,336
Aug 20140089.394.04$0
Jul 2014179096.564.18$17,284
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014179095.944.81$17,173
Mar 20140095.895.06$0
Feb 2014179097.406.19$17,435
Jan 20140090.404.86$0
Dec 2013179091.824.35$16,436
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131730104.113.72$18,011
Aug 201300104.253.52$0
Jul 20131740102.523.72$17,838
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 2013183093.964.28$17,195
Mar 20130093.623.91$0
Feb 2013176091.233.42$16,056
Jan 20130091.603.42$0
Dec 2012169086.773.42$14,664
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 2012175094.672.92$16,567
Aug 20120092.662.91$0
Jul 2012182085.133.02$15,494
Jun 20120079.822.52$0
May 2012181091.612.49$16,581
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 20123600101.102.57$36,396
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011180084.983.65$15,296
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 2011178094.144.52$16,757
Jun 20110092.904.64$0
May 2011182098.134.40$17,860
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011168085.644.18$14,388
Jan 20110086.504.59$0
Dec 2010179085.734.35$15,346
Nov 20100080.843.80$0
Oct 2010171078.103.51$13,355
Sep 201068072.633.98$4,939
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 2010180070.364.91$12,665
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010180078.394.39$14,110
Feb 20100073.585.44$0
Jan 2010176074.365.96$13,087
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009174072.544.11$12,622
Sep 20090065.543.06$0
Aug 2009181067.423.22$12,203
Jul 20090061.133.46$0
Jun 2009197066.163.90$13,034
May 20090054.743.93$0
Apr 2009182046.773.59$8,512
Mar 20090042.144.06$0
Feb 2009183032.814.63$6,004
Jan 20090035.865.37$0
Dec 2008179037.105.98$6,641
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081750101.767.88$17,808
Aug 200800114.228.48$0
Jul 20081820131.0811.39$23,857
Jun 20081750131.3313.03$22,983
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 20081780101.909.66$18,138
Feb 20080092.538.77$0
Jan 2008181090.388.21$16,359
Dec 20070088.337.30$0
Nov 2007179091.677.29$16,409
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 2007178069.066.39$12,293
Jul 2007176070.906.39$12,478
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 2007183059.617.81$10,909
Mar 2007179056.927.30$10,189
Feb 20070055.108.22$0
Jan 2007180050.306.73$9,054
Dec 20060056.656.92$0
Nov 2006179054.207.62$9,702
Oct 20060054.906.01$0
Sep 2006182060.085.04$10,935
Aug 20060068.717.34$0
Jul 2006177069.376.34$12,278
Jun 20060066.286.38$0
May 2006176066.016.42$11,618
Apr 2006173064.397.36$11,139
Mar 20060056.707.08$0
Feb 2006182057.597.75$10,481
Jan 20060060.598.93$0
Dec 2005179054.9413.42$9,834
Nov 2005183054.6910.59$10,008
Oct 20050058.3413.80$0
Sep 2005177061.4512.08$10,877
Aug 20050061.519.80$0
Jul 2005176055.697.84$9,801
Jun 2005183052.337.38$9,576
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 2005177050.377.15$8,915
Feb 2005164045.226.31$7,416
Jan 2005180043.166.32$7,769
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 2004175049.706.52$8,698
Sep 20040043.245.28$0
Aug 2004177042.375.55$7,499
Jul 2004161038.286.08$6,163
Jun 20040036.106.43$0
May 2004176037.486.49$6,596
Apr 20040034.475.86$0
Mar 2004183034.365.53$6,288
Feb 20040032.455.51$0
Jan 2004177032.036.30$5,669
Dec 2003181030.266.30$5,477
Nov 20030028.804.60$0
Oct 2003182028.174.76$5,127
Sep 20030026.314.75$0
Aug 2003177029.765.13$5,268
Jul 20030029.415.17$0
Jun 2003176028.565.98$5,027
May 2003180026.595.97$4,786
Apr 20030026.675.41$0
Mar 2003181031.146.10$5,636
Feb 20030033.487.93$0
Jan 2003181030.315.58$5,486
Dec 20020026.914.85$0
Nov 2002178024.664.14$4,389
Oct 2002180026.464.23$4,763
Sep 20020027.443.64$0
Aug 2002175025.963.16$4,543
Jul 20020024.583.06$0
Jun 2002174023.733.34$4,129
May 2002177024.663.58$4,365
Apr 2002175023.653.51$4,139
Mar 2002175022.003.10$3,850
Feb 2002138018.222.38$2,514
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 2001180018.072.41$3,253
Oct 20010019.782.53$0
Sep 2001177024.262.25$4,294
Aug 20010024.873.05$0
Jul 2001169023.933.20$4,044
Jun 2001175024.563.82$4,298
May 20010025.524.31$0
Apr 2001176024.685.34$4,344
Mar 2001176024.545.38$4,319
Feb 20010027.755.77$0
Jan 2001182027.478.40$5,000
Dec 2000178026.889.12$4,785
Nov 2000181032.215.66$5,830
Oct 2000183031.235.15$5,715
Sep 20000031.875.19$0
Aug 2000176029.644.54$5,217
Jul 20001028.534.09$29
Jun 2000176029.304.40$5,157
May 20000027.263.68$0
Apr 2000179024.513.12$4,387
Mar 2000179028.422.86$5,087
Feb 20000027.622.73$0
Jan 2000177025.272.48$4,473
Dec 1999180024.282.42$4,370
Nov 19990023.192.43$0
Oct 1999179020.982.80$3,755
Sep 19990021.752.62$0
Aug 1999181019.262.88$3,486
Jul 1999181017.892.37$3,238
Jun 19990015.942.36$0
May 1999182015.792.32$2,874
Apr 1999179015.102.21$2,703
Mar 1999181012.471.84$2,257
Feb 1999009.981.82$0
Jan 1999180010.381.90$1,868
Dec 199818009.201.77$1,656
Nov 19980010.892.19$0
Oct 1998183012.421.97$2,273
Sep 1998180012.592.08$2,266
Aug 19980011.301.91$0
Jul 1998179011.742.24$2,101
Jun 1998179011.242.24$2,012
May 1998178012.622.21$2,246
Apr 19980013.042.51$0
Mar 1998181012.802.31$2,317
Feb 1998180013.952.30$2,511
Jan 19980014.702.15$0
Dec 1997181016.322.41$2,954
Nov 1997182018.193.09$3,311
Oct 1997180019.253.15$3,465
Sep 19970017.742.95$0
Aug 1997179017.862.55$3,197
Jul 1997179017.582.25$3,147
Jun 1997177017.242.26$3,051
May 19970018.972.31$0
Apr 1997180017.882.08$3,218
Mar 1997179018.951.94$3,392
Feb 1997181020.492.21$3,709
Jan 1997179023.483.54$4,203
Dec 19960023.32$0
Nov 1996183021.97$4,021
Oct 1996181023.31$4,219
Sep 1996179022.22$3,977
Aug 1996177020.26$3,586
Jul 1996182019.55$3,558
Jun 1996179018.73$3,353
May 1996180019.43$3,497
Apr 19960021.51$0
Mar 1996355019.38$6,880
Feb 19960016.98$0
Jan 1996182017.07$3,107
Dec 1995184017.19$3,163
Nov 1995182016.00$2,912
Oct 1995181015.43$2,793
Sep 1995179016.18$2,896
Aug 1995175015.92$2,786
Jul 1995177015.24$2,697
Jun 1995182016.41$2,987
May 1995178017.56$3,126
Apr 1995183017.73$3,245
Mar 1995179016.44$2,943
Feb 1995183016.58$3,034
Jan 1995181015.92$2,882
Dec 1994182015.03$2,735
Nov 1994363015.90$5,772
Oct 1994180015.58$2,804
Sep 1994360015.29$5,504
Aug 1994179016.13$2,887
Jul 1994335017.56$5,883
Jun 1994180117.09$3,076
May 19940115.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930114.49$0
Oct 19930115.85$0
Sep 1993179115.03$2,690
Aug 19930115.66$0
Jul 1993172115.46$2,659
Jun 19930116.79$0
May 1993178117.68$3,147
Apr 1993183118.05$3,303
Mar 19930118.14$0
Feb 19930117.90$0
Jan 1993182116.93$3,081

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.

Sep 2017 — as filed, then multipliedworked
Oil                  166 bbl  × $ 47.52 =     $7,888
Casinghead gas         0 Mcf  × $  3.09 =         $0

────────────────────────────────────────────────────
Month total                                   $7,888

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/19550 is the state's own key, not one this site invented.