CLIFTON, THOMAS E.

Operated by SELLERS LEASE SERVICE, INC. (P-5 766125) in the MT. EDEN (CARRIZO-WILCOX, UP.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13945District 01Field 63340505OilCasinghead gasSaveExport
Value, all time
$533 k
Feb 1995 – Mar 2017
Value, last 12 filed months
$8 k
at the published price for each month
Months reported
266
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 7 leases and 8 wells, and the rule below applies to all of them.

Discovered
1990-11-21
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
OilDisposition16,277 bbl$532,766
Casinghead gasProduction36 Mcf$35
Total$532,801

22 Mcf of this lease's gas, across 22 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 29.6214, -97.2723. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

29.62139, -97.27229 · 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
2,208 ft
1 wells filed one
Completion to plug
22.0 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 2,208 ft.

Completions filed
Feb 1995
1 of 1 wells
Plug dates filed
Feb 2017
1 of 1 wells

Last completion to plug: a median of 22.0 years across the 1 well that filed both dates, with the middle half between 22.0 years and 22.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1773184722,208 ftFeb 1995Feb 2017Yes

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 (266)

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

266 months

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 201637041.442.92$1,533
Jul 20160041.622.92$0
Jun 2016152045.352.69$6,893
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 2016162027.352.36$4,431
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 2014159054.693.59$8,696
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 2014110098.164.74$10,798
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 2014117097.406.19$11,396
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 2013520104.113.72$5,414
Aug 201300104.253.52$0
Jul 2013510102.523.72$5,229
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 201252086.773.42$4,512
Nov 2012159086.953.62$13,825
Oct 201238089.383.40$3,396
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 201239091.612.49$3,573
Apr 201200101.652.00$0
Mar 2012410105.052.22$4,307
Feb 201200101.102.57$0
Jan 201237098.092.73$3,629
Dec 20110096.873.24$0
Nov 201140095.723.31$3,829
Oct 201137084.983.65$3,144
Sep 201135083.623.99$2,927
Aug 20110083.404.15$0
Jul 201138094.144.52$3,577
Jun 201139092.904.64$3,623
May 201135098.134.40$3,435
Apr 2011280105.964.33$2,967
Mar 201128096.364.06$2,698
Feb 201126085.644.18$2,227
Jan 201130086.504.59$2,595
Dec 201027085.734.35$2,315
Nov 201027080.843.80$2,183
Oct 201027078.103.51$2,109
Sep 201028072.633.98$2,034
Aug 201030073.684.42$2,210
Jul 201031072.554.74$2,249
Jun 201040070.364.91$2,814
May 201031071.124.24$2,205
Apr 201024081.694.12$1,961
Mar 201026078.394.39$2,038
Feb 201026073.585.44$1,913
Jan 201028074.365.96$2,082
Dec 200931071.445.48$2,215
Nov 20090074.593.75$0
Oct 200952072.544.11$3,772
Sep 20090065.543.06$0
Aug 200926067.423.22$1,753
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 200950035.865.37$1,793
Dec 20080037.105.98$0
Nov 200833055.496.86$1,831
Oct 20080075.246.92$0
Sep 2008460101.767.88$4,681
Aug 200800114.228.48$0
Jul 2008490131.0811.39$6,423
Jun 2008490131.3313.03$6,435
May 200800123.1711.57$0
Apr 2008820110.3110.45$9,045
Mar 200800101.909.66$0
Feb 200876092.538.77$7,032
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 200776091.677.29$6,967
Oct 20070082.856.92$0
Sep 200777075.846.24$5,840
Aug 20070069.066.39$0
Jul 200777070.906.39$5,459
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 200777059.617.81$4,590
Mar 20070056.927.30$0
Feb 200778055.108.22$4,298
Jan 20070050.306.73$0
Dec 200678056.656.92$4,419
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 200673060.085.04$4,386
Aug 200679068.717.34$5,428
Jul 20060069.376.34$0
Jun 200681066.286.38$5,369
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 200677056.707.08$4,366
Feb 20060057.597.75$0
Jan 2006154060.598.93$9,331
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 2005146061.4512.08$8,972
Aug 2005157061.519.80$9,657
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 200575045.226.65$3,392
Apr 20050049.207.36$0
Mar 200581050.377.15$4,080
Feb 20050045.226.31$0
Jan 2005100043.166.32$4,316
Dec 20040039.866.75$0
Nov 2004100045.286.33$4,528
Oct 20040049.706.52$0
Sep 2004161043.245.28$6,962
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 2004100036.106.43$3,610
May 20040037.486.49$0
Apr 200458034.475.86$1,999
Mar 20040034.365.53$0
Feb 2004158032.455.51$5,127
Jan 20040032.036.30$0
Dec 2003154030.266.30$4,660
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 2003157029.765.13$4,672
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003156026.675.41$4,161
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 2002154026.464.23$4,075
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 2002164024.583.06$4,031
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 2002157022.003.10$3,454
Feb 20020018.222.38$0
Jan 2002155017.172.38$2,661
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 2001153019.782.53$3,026
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 2001151023.933.20$3,613
Jun 20010024.563.82$0
May 2001153025.524.31$3,905
Apr 20010024.685.34$0
Mar 2001157024.545.38$3,853
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000155026.889.12$4,166
Nov 20000032.215.66$0
Oct 2000172031.235.15$5,372
Sep 20000031.875.19$0
Aug 2000165029.644.54$4,891
Jul 20000028.534.09$0
Jun 2000168029.304.40$4,922
May 20000027.263.68$0
Apr 2000167024.513.12$4,093
Mar 2000160028.422.86$4,547
Feb 20000027.622.73$0
Jan 2000155025.272.48$3,917
Dec 19990024.282.42$0
Nov 1999165023.192.43$3,826
Oct 19990020.982.80$0
Sep 1999154021.752.62$3,350
Aug 19990019.262.88$0
Jul 1999166017.892.37$2,970
Jun 19990015.942.36$0
May 1999160015.792.32$2,526
Apr 1999170015.102.21$2,567
Mar 1999171012.471.84$2,132
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 199817609.201.77$1,619
Nov 19980010.892.19$0
Oct 1998155012.421.97$1,925
Sep 19980012.592.08$0
Aug 1998167011.301.91$1,887
Jul 19980011.742.24$0
Jun 1998161011.242.24$1,810
May 19980012.622.21$0
Apr 1998166013.042.51$2,165
Mar 1998163012.802.31$2,086
Feb 1998166113.952.30$2,318
Jan 1998161114.702.15$2,369
Dec 19970116.322.41$2
Nov 1997154118.193.09$2,804
Oct 1997161119.253.15$3,102
Sep 1997161117.742.95$2,859
Aug 1997158117.862.55$2,824
Jul 1997161117.582.25$2,833
Jun 1997163117.242.26$2,812
May 1997161118.972.31$3,056
Apr 1997159117.882.08$2,845
Mar 1997152118.951.94$2,882
Feb 1997163120.492.21$3,342
Jan 1997165123.483.54$3,878
Dec 1996161123.32$3,755
Nov 1996164121.97$3,603
Oct 1996162123.31$3,776
Sep 1996166122.22$3,689
Aug 1996164120.26$3,323
Jul 1996171119.55$3,343
Jun 1996319118.73$5,975
May 1996165119.43$3,206
Apr 1996160121.51$3,442
Mar 1996327119.38$6,337
Feb 1996335116.98$5,688
Jan 1996169117.07$2,885
Dec 1995326117.19$5,604
Nov 1995325116.00$5,200
Oct 1995325115.43$5,015
Sep 1995330116.18$5,339
Aug 1995338115.92$5,381
Jul 1995178115.24$2,713
Jun 1995161116.41$2,642
May 1995167117.56$2,933
Apr 1995186117.73$3,298
Mar 1995122116.44$2,006
Feb 19950016.58$0

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.

Aug 2016 — as filed, then multipliedworked
Oil                   37 bbl  × $ 41.44 =     $1,533
Casinghead gas         0 Mcf  × $  2.92 =         $0

────────────────────────────────────────────────────
Month total                                   $1,533

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/13945 is the state's own key, not one this site invented.