STOUT

Operated by MUELLER EXPLORATION, INC. (P-5 592650) in the PEARSALL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15343District 01Field 69981125OilCasinghead gasSaveExport
Value, all time
$4.9 M
Jul 2010 – Aug 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
146
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 1,992 leases and 3,388 wells, and the rule below applies to all of them.

Discovered
1936-12-28
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 80 acres. The field rule took effect on 2025-06-17.

The Commission's schedule remark for this field reads: LEASE PLAT. PRORATION PLAT IS NOT 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
OilDisposition52,596 bbl$4,399,948
Casinghead gasProduction117,511 Mcf$467,368
Total$4,867,316

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 28.6972, -99.2928. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.69717, -99.29284 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
6,942 ft
1 wells filed one
Completion to plug
11.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 6,942 ft.

Completions filed
Jul 2010
1 of 1 wells
Plug dates filed
Apr 2022
1 of 1 wells

Last completion to plug: a median of 11.8 years across the 1 well that filed both dates, with the middle half between 11.8 years and 11.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-163334141H6,942 ftJul 2010Apr 2022Yes

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 (146)

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

146 months

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 20170050.452.95$0
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 201690026.472.06$2,382
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 20153056.152.88$168
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20155044.662.98$223
Jan 20150043.433.10$0
Dec 20141054.693.59$55
Nov 2014020070.464.25$850
Oct 2014062078.303.90$2,419
Sep 2014367586.164.05$2,989
Aug 201417273389.394.04$18,333
Jul 201416183896.564.18$19,049
Jun 201411383998.164.74$15,066
May 201417373994.734.73$19,881
Apr 20141563495.944.81$4,488
Mar 201418258295.895.06$20,395
Feb 20144779397.406.19$9,488
Jan 201417778690.404.86$19,821
Dec 20132141,65091.824.35$26,834
Nov 20132101,64288.853.74$24,797
Oct 20131762,17797.423.78$25,374
Sep 20131822,197104.113.72$27,116
Aug 20133411,907104.253.52$42,267
Jul 20133501,146102.523.72$40,143
Jun 2013817594.403.93$1,444
May 20133321,09094.834.15$36,006
Apr 201317646093.964.28$18,507
Mar 201399492093.623.91$96,658
Feb 20136882,09791.233.42$69,938
Jan 20131,2582,08891.603.42$122,374
Dec 20121,30497386.773.42$116,476
Nov 201275343486.953.62$67,047
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 201236678292.662.91$36,188
Jul 20125361,36085.133.02$49,738
Jun 20125051,00779.822.52$42,846
May 201236496091.612.49$35,735
Apr 2012519855101.652.00$54,464
Mar 20126881,080105.052.22$74,674
Feb 20125551,251101.102.57$59,326
Jan 20125651,20498.092.73$58,713
Dec 20119052,24596.873.24$94,941
Nov 20113411,65295.723.31$38,111
Oct 20116922,53384.983.65$68,048
Sep 20118743,61183.623.99$87,477
Aug 20111,3554,29983.404.15$130,845
Jul 20116742,24594.144.52$73,592
Jun 20111,4772,67892.904.64$149,639
May 20116343,63398.134.40$78,217
Apr 20111,4464,770105.964.33$173,888
Mar 20111,6255,13796.364.06$177,428
Feb 20111,3215,27385.644.18$135,171
Jan 20111,8115,51586.504.59$181,959
Dec 20102,4377,59485.734.35$241,941
Nov 20102,4058,26680.843.80$225,792
Oct 20103,0897,33878.103.51$266,999
Sep 20102,9304,06772.633.98$228,990
Aug 201011,84911,25173.684.42$922,757
Jul 20104,50551072.554.74$329,253

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 2016 — as filed, then multipliedworked
Oil                   90 bbl  × $ 26.47 =     $2,382
Casinghead gas         0 Mcf  × $  2.06 =         $0

────────────────────────────────────────────────────
Month total                                   $2,382

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. 01/O/15343 is the state's own key, not one this site invented.