CLARA

Operated by ENDEAVOR ENERGY RESOURCES L.P. (P-5 251726) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 14787District 03Field 34733500NGPA filingOilCasinghead gasSaveExport
Value, all time
$167 k
Jan 1993 – Apr 2018
Value, last 12 filed months
$0
at the published price for each month
Months reported
304
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 5,900 leases and 6,985 wells, and the rule below applies to all of them.

Discovered
1960-10-29
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 2025-09-30.

The Commission's schedule remark for this field reads: DKT OG-25-00028011: UFT FIELD, ALLOCATION FORMULA SUSPENDED

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition4,204 bbl$152,464
Casinghead gasProduction10,402 Mcf$14,159
Total$166,624

5,689 Mcf of this lease's gas, across 48 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 30.5531, -96.5570. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.55314, -96.55704 · 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
8,410 ft
1 wells filed one
Completion to plug
36.3 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 8,410 ft.

Completions filed
Sep 1981
1 of 1 wells
Plug dates filed
Dec 2017
1 of 1 wells

Last completion to plug: a median of 36.3 years across the 1 well that filed both dates, with the middle half between 36.3 years and 36.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-0513181118,410 ftSep 1981Dec 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 (304)

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

304 months

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 2016169041.553.10$7,022
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 2015190048.152.95$9,149
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 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
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 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
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 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
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 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 2011184098.134.40$18,056
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010190078.103.51$14,839
Sep 20100072.633.98$0
Aug 20100073.684.42$0
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 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 20081950131.3313.03$25,609
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006188064.397.36$12,105
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 20050061.519.80$0
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 2004184038.286.08$7,044
Jun 20040236.106.43$13
May 20040037.486.49$0
Apr 200401134.475.86$64
Mar 200402234.365.53$122
Feb 20040132.455.51$6
Jan 20040432.036.30$25
Dec 20030030.266.30$0
Nov 20030728.804.60$32
Oct 200301328.174.76$62
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20031791029.415.17$5,316
Jun 20030928.565.98$54
May 20031626.595.97$62
Apr 20030326.675.41$16
Mar 20030531.146.10$30
Feb 20030233.487.93$16
Jan 20030930.315.58$50
Dec 20020426.914.85$19
Nov 200201924.664.14$79
Oct 20020726.464.23$30
Sep 20021851227.443.64$5,120
Aug 200202425.963.16$76
Jul 200205424.583.06$165
Jun 200204423.733.34$147
May 200205924.663.58$211
Apr 200206423.653.51$225
Mar 20021838822.003.10$4,299
Feb 2002011318.222.38$268
Jan 2002012617.172.38$299
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 200105923.933.20$189
Jun 20010724.563.82$27
May 20011812125.524.31$4,710
Apr 20010724.685.34$37
Mar 200108824.545.38$473
Feb 200103727.755.77$213
Jan 200105027.478.40$420
Dec 200004026.889.12$365
Nov 200005232.215.66$294
Oct 200005531.235.15$283
Sep 200005131.875.19$265
Aug 200007429.644.54$336
Jul 200007828.534.09$319
Jun 200008729.304.40$383
May 200006127.263.68$224
Apr 200008924.513.12$277
Mar 200018016828.422.86$5,596
Feb 200003927.622.73$106
Jan 200007725.272.48$191
Dec 199901424.282.42$34
Nov 199901723.192.43$41
Oct 199907620.982.80$213
Sep 199907421.752.62$194
Aug 19991776719.262.88$3,602
Jul 1999010717.892.37$254
Jun 199903315.942.36$78
May 199905015.792.32$116
Apr 199905515.102.21$121
Mar 199905612.471.84$103
Feb 19990529.981.82$95
Jan 199905110.381.90$97
Dec 19980579.201.77$101
Nov 199806510.892.19$142
Oct 199807812.421.97$154
Sep 199809312.592.08$194
Aug 1998010311.301.91$196
Jul 1998010911.742.24$244
Jun 1998011411.242.24$255
May 1998011712.622.21$258
Apr 199819311513.042.51$2,805
Mar 1998011812.802.31$273
Feb 1998010513.952.30$241
Jan 1998011714.702.15$252
Dec 1997010416.322.41$251
Nov 1997010718.193.09$330
Oct 1997012519.253.15$394
Sep 1997012117.742.95$358
Aug 1997012417.862.55$317
Jul 199717711517.582.25$3,370
Jun 1997012017.242.26$271
May 199718414518.972.31$3,825
Apr 199702417.882.08$50
Mar 199701018.951.94$19
Feb 19970620.492.21$13
Jan 199701123.483.54$39
Dec 199605323.32$0
Nov 199606221.97$0
Oct 1996013523.31$0
Sep 199637348822.22$8,288
Aug 199602520.26$0
Jul 199601519.55$0
Jun 19960118.73$0
May 199602219.43$0
Apr 19960121.51$0
Mar 199602119.38$0
Feb 199602616.98$0
Jan 199601517.07$0
Dec 199502417.19$0
Nov 199501416.00$0
Oct 199502715.43$0
Sep 199512816.18$16
Aug 199514015.92$16
Jul 199514015.24$15
Jun 199515016.41$16
May 199516617.56$18
Apr 199517317.73$18
Mar 1995110216.44$16
Feb 199509816.58$0
Jan 1995110115.92$16
Dec 1994017615.03$0
Nov 1994017715.90$0
Oct 1994016415.58$0
Sep 19940115.29$0
Aug 19940116.13$0
Jul 199413019417.56$2,283
Jun 1994019117.09$0
May 1994021415.88$0
Apr 199420417214.14$2,885
Mar 1994014312.46$0
Feb 1994013812.50$0
Jan 1994013912.66$0
Dec 199318115812.33$2,232
Nov 1993016114.49$0
Oct 1993014115.85$0
Sep 1993015515.03$0
Aug 1993016515.66$0
Jul 199319021315.46$2,937
Jun 1993022716.79$0
May 1993020017.68$0
Apr 1993023618.05$0
Mar 199317827618.14$3,229
Feb 1993023517.90$0
Jan 1993028516.93$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.

Sep 2016 — as filed, then multipliedworked
Oil                  169 bbl  × $ 41.55 =     $7,022
Casinghead gas         0 Mcf  × $  3.10 =         $0

────────────────────────────────────────────────────
Month total                                   $7,022

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. 03/O/14787 is the state's own key, not one this site invented.