GROCE, J. G. ET AL

Operated by IMPERATOR OPERATING, LLC (P-5 423125) in the PENA CREEK (SAN MIGUEL 3RD) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4323District 01Field 70411666OilCasinghead gasSave
Value, all time
$764 k
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

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
OilDisposition20,304 bbl$763,444
Casinghead gasProduction575 Mcf$1,019
Total$764,464

240 Mcf of this lease's gas, across 47 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 (3)

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 28.5635, -99.9302. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

28.56377, -99.93086 · 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
66.7%
2 of 3 wells
With a plug date
66.7%
2 of 3 wells
Median depth
3,488 ft
3 wells filed one
Completion to plug
28.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
266.7%
A plug date is filed
266.7%
BothOn the schedule and plugged. Neither fact cancels the other.
266.7%
NeitherNo plug date, and not on the schedule.
133.3%

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

Between 3,479 and 3,515 ft, median 3,488 ft, over the 3 wells that filed a depth.

Completions filed
Jan 1972 – Jun 1972
3 of 3 wells
Plug dates filed
Aug 2000 – Sep 2001
2 of 3 wells; 1 filed none

Last completion to plug: a median of 28.8 years across the 2 wells that filed both dates, with the middle half between 28.5 years and 29.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-1273043143,488 ftJun 1972Aug 2000Yes
42-1273042323,479 ftApr 1972Sep 2001Yes
42-1273039113,515 ftJan 1972

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 201848063.842.90$3,064
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 201719043.873.09$834
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017208047.933.21$9,969
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 2016186041.553.10$7,728
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 201678036.561.99$2,852
Mar 20160033.011.79$0
Feb 2016120026.472.06$3,176
Jan 2016564027.352.36$15,425
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 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 2014148094.734.73$14,020
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 20131290104.253.52$13,448
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013165093.623.91$15,447
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 2012165089.383.40$14,748
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012163085.133.02$13,876
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 20121580105.052.22$16,598
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 2011168084.983.65$14,277
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 2011165092.904.64$15,329
May 2011160098.134.40$15,701
Apr 201100105.964.33$0
Mar 2011162096.364.06$15,610
Feb 20110085.644.18$0
Jan 2011166086.504.59$14,359
Dec 20100085.734.35$0
Nov 2010176080.843.80$14,228
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 2010153073.684.42$11,273
Jul 20100072.554.74$0
Jun 2010163070.364.91$11,469
May 20100071.124.24$0
Apr 2010137081.694.12$11,192
Mar 2010150078.394.39$11,759
Feb 2010146073.585.44$10,743
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 200941072.544.11$2,974
Sep 200964065.543.06$4,195
Aug 20090067.423.22$0
Jul 200995061.133.46$5,807
Jun 2009162066.163.90$10,718
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 2008167055.496.86$9,267
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 20081590114.228.48$18,161
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 200879092.538.77$7,310
Jan 2008147090.388.21$13,286
Dec 2007162088.337.30$14,309
Nov 20070091.677.29$0
Oct 2007134082.856.92$11,102
Sep 20070075.846.24$0
Aug 2007147069.066.39$10,152
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007166056.927.30$9,449
Feb 20070055.108.22$0
Jan 2007161050.306.73$8,098
Dec 20060056.656.92$0
Nov 200630054.207.62$1,626
Oct 200666054.906.01$3,623
Sep 20060060.085.04$0
Aug 2006156068.717.34$10,719
Jul 2006160069.376.34$11,099
Jun 20060066.286.38$0
May 2006159066.016.42$10,496
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 2006158057.597.75$9,099
Jan 20060060.598.93$0
Dec 20053054.9413.42$165
Nov 2005158054.6910.59$8,641
Oct 20050058.3413.80$0
Sep 2005161061.4512.08$9,893
Aug 20054061.519.80$246
Jul 2005154055.697.84$8,576
Jun 20057052.337.38$366
May 2005164045.226.65$7,416
Apr 20056049.207.36$295
Mar 2005166050.377.15$8,361
Feb 2005164045.226.31$7,416
Jan 20054043.166.32$173
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004196043.245.28$8,475
Aug 20040042.375.55$0
Jul 2004167038.286.08$6,393
Jun 20046036.106.43$217
May 2004166037.486.49$6,222
Apr 20040034.475.86$0
Mar 2004166034.365.53$5,704
Feb 2004167032.455.51$5,419
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20036028.174.76$169
Sep 2003167026.314.75$4,394
Aug 2003175029.765.13$5,208
Jul 2003319029.415.17$9,382
Jun 2003207028.565.98$5,912
May 20030026.595.97$0
Apr 20031026.675.41$27
Mar 2003183031.146.10$5,699
Feb 2003229033.487.93$7,667
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020526.464.23$21
Sep 20020527.443.64$18
Aug 20020525.963.16$16
Jul 20020524.583.06$15
Jun 200294523.733.34$2,247
May 20020524.663.58$18
Apr 20020523.653.51$18
Mar 20020522.003.10$16
Feb 2002137518.222.38$2,508
Jan 20020517.172.38$12
Dec 200192516.932.36$1,569
Nov 2001146518.072.41$2,650
Oct 20010519.782.53$13
Sep 2001180524.262.25$4,378
Aug 20010524.873.05$15
Jul 20010523.933.20$16
Jun 20010524.563.82$19
May 20010525.524.31$22
Apr 20010524.685.34$27
Mar 20010524.545.38$27
Feb 20010527.755.77$29
Jan 2001147527.478.40$4,080
Dec 20000026.889.12$0
Nov 2000347532.215.66$11,205
Oct 20000531.235.15$26
Sep 20000531.875.19$26
Aug 20000529.644.54$23
Jul 20000528.534.09$20
Jun 20000529.304.40$22
May 2000107527.263.68$2,935
Apr 20000524.513.12$16
Mar 2000113528.422.86$3,226
Feb 2000187527.622.73$5,179
Jan 20000525.272.48$12
Dec 1999164524.282.42$3,994
Nov 19990523.192.43$12
Oct 1999169520.982.80$3,560
Sep 19990521.752.62$13
Aug 1999111519.262.88$2,152
Jul 1999123517.892.37$2,212
Jun 1999146515.942.36$2,339
May 1999286515.792.32$4,528
Apr 1999148515.102.21$2,246
Mar 19990512.471.84$9
Feb 1999059.981.82$9
Jan 1999154510.381.90$1,608
Dec 1998059.201.77$9
Nov 1998140510.892.19$1,536
Oct 1998147512.421.97$1,836
Sep 1998145512.592.08$1,836
Aug 1998147511.301.91$1,671
Jul 19980511.742.24$11
Jun 19980511.242.24$11
May 19980512.622.21$11
Apr 1998527513.042.51$6,885
Mar 19980512.802.31$12
Feb 19980513.952.30$12
Jan 19980514.702.15$11
Dec 19970516.322.41$12
Nov 19970518.193.09$15
Oct 19970519.253.15$16
Sep 19970517.742.95$15
Aug 1997163517.862.55$2,924
Jul 19970517.582.25$11
Jun 19970017.242.26$0
May 1997111518.972.31$2,117
Apr 1997111517.882.08$1,995
Mar 1997136518.951.94$2,587
Feb 1997105520.492.21$2,162
Jan 19970023.483.54$0
Dec 1996165523.32$3,848
Nov 19960521.97$0
Oct 1996122523.31$2,844
Sep 19961211022.22$2,689
Aug 1996148520.26$2,998
Jul 19960519.55$0
Jun 1996108518.73$2,023
May 199697519.43$1,885
Apr 1996116521.51$2,495
Mar 1996103519.38$1,996
Feb 199677516.98$1,307
Jan 1996121517.07$2,065
Dec 1995130517.19$2,235
Nov 1995130516.00$2,080
Oct 199599515.43$1,528
Sep 199582516.18$1,327
Aug 1995153515.92$2,436
Jul 199553515.24$808
Jun 1995114516.41$1,871
May 1995136517.56$2,388
Apr 1995128517.73$2,269
Mar 1995159516.44$2,614
Feb 19950016.58$0
Jan 1995127515.92$2,022
Dec 199497515.03$1,458
Nov 1994128515.90$2,035
Oct 1994133515.58$2,072
Sep 1994159515.29$2,431
Aug 1994125516.13$2,016
Jul 199482517.56$1,440
Jun 1994118517.09$2,017
May 1994125515.88$1,985
Apr 1994137514.14$1,937
Mar 1994138512.46$1,719
Feb 1994150512.50$1,875
Jan 1994170512.66$2,152
Dec 1993163512.33$2,010
Nov 1993209514.49$3,028
Oct 1993152515.85$2,409
Sep 1993171515.03$2,570
Aug 1993181515.66$2,834
Jul 1993366515.46$5,658
Jun 19930516.79$0
May 1993196517.68$3,465
Apr 1993193518.05$3,484
Mar 1993193518.14$3,501
Feb 1993194517.90$3,473
Jan 1993196516.93$3,318

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.

Apr 2018 — as filed, then multipliedworked
Oil                   48 bbl  × $ 63.84 =     $3,064
Casinghead gas         0 Mcf  × $  2.90 =         $0

────────────────────────────────────────────────────
Month total                                   $3,064

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/4323 is the state's own key, not one this site invented.