PARKEY -C-

Operated by ENR OPERATING, LLC (P-5 253075) in the HOLLIDAY (4350) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 18178District 09Field 42204200OilCasinghead gasSaveExport
Value, all time
$1.5 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 2 leases and 5 wells, and the rule below applies to all of them.

Discovered
1976-11-13
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
OilDisposition41,077 bbl$1,524,633
Casinghead gasProduction22 Mcf$0
Total$1,524,633

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 (4)

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 33.7931, -98.7499. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

33.79310, -98.74983 · 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
0.0%
0 of 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
4,371 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
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.
4100.0%

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

Between 4,350 and 4,376 ft, median 4,371 ft, over the 3 wells that filed a depth.

Completions filed
Nov 1976 – Jan 2018
3 of 4 wells; 1 filed none

4 wells

42-0093225134,350 ft
42-0093236844,371 ftJan 2018
42-009322522Mar 1977
42-0093209914,376 ftNov 1976

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 2025145062.363.54$9,042
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 2024149078.082.63$11,634
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 2023153080.522.67$12,320
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 201985053.112.30$4,514
Jul 201939056.272.46$2,195
Jun 20190052.782.49$0
May 2019134058.482.74$7,836
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 201899052.934.24$5,240
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 201844060.183.08$2,648
May 20180065.382.90$0
Apr 2018119063.842.90$7,597
Mar 201866061.222.79$4,041
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 201798057.272.92$5,612
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 201799047.933.21$4,745
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 2016166046.193.09$7,668
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016164041.622.92$6,826
Jun 20160045.352.69$0
May 2016171042.521.99$7,271
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 2016159027.352.36$4,349
Dec 20150032.362.00$0
Nov 201585038.792.17$3,297
Oct 201586043.552.43$3,745
Sep 2015104042.992.76$4,471
Aug 20150040.162.87$0
Jul 201587048.152.95$4,189
Jun 20150056.152.88$0
May 201577055.212.96$4,251
Apr 20150049.822.71$0
Mar 201596042.892.93$4,117
Feb 20150044.662.98$0
Jan 201572043.433.10$3,127
Dec 20140054.693.59$0
Nov 201492070.464.25$6,482
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 2014162096.564.18$15,643
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014100095.944.81$9,594
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014172090.404.86$15,549
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131730104.113.72$18,011
Aug 2013730104.253.52$7,610
Jul 201300102.523.72$0
Jun 2013164094.403.93$15,482
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013177093.623.91$16,571
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 2012172086.773.42$14,924
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012118092.662.91$10,934
Jul 20120085.133.02$0
Jun 2012173079.822.52$13,809
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 20121770105.052.22$18,594
Feb 201200101.102.57$0
Jan 2012172098.092.73$16,871
Dec 20110096.873.24$0
Nov 2011168095.723.31$16,081
Oct 20110084.983.65$0
Sep 2011173083.623.99$14,466
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 2011173092.904.64$16,072
May 2011173098.134.40$16,976
Apr 201100105.964.33$0
Mar 2011175096.364.06$16,863
Feb 20110085.644.18$0
Jan 2011175086.504.59$15,138
Dec 2010106085.734.35$9,087
Nov 20100080.843.80$0
Oct 2010176078.103.51$13,746
Sep 20100072.633.98$0
Aug 2010172073.684.42$12,673
Jul 20100072.554.74$0
Jun 2010168070.364.91$11,820
May 2010174071.124.24$12,375
Apr 20100081.694.12$0
Mar 2010180078.394.39$14,110
Feb 2010174073.585.44$12,803
Jan 2010174074.365.96$12,939
Dec 20090071.445.48$0
Nov 2009165074.593.75$12,307
Oct 20090072.544.11$0
Sep 2009177065.543.06$11,601
Aug 2009168067.423.22$11,327
Jul 2009160061.133.46$9,781
Jun 20090066.163.90$0
May 2009167054.743.93$9,142
Apr 2009169046.773.59$7,904
Mar 2009170042.144.06$7,164
Feb 20090032.814.63$0
Jan 2009172035.865.37$6,168
Dec 2008171037.105.98$6,344
Nov 2008174055.496.86$9,655
Oct 20080075.246.92$0
Sep 20081710101.767.88$17,401
Aug 20081760114.228.48$20,103
Jul 20081730131.0811.39$22,677
Jun 200800131.3313.03$0
May 20081700123.1711.57$20,939
Apr 20081770110.3110.45$19,525
Mar 20081700101.909.66$17,323
Feb 2008176092.538.77$16,285
Jan 2008172090.388.21$15,545
Dec 20070088.337.30$0
Nov 2007175091.677.29$16,042
Oct 2007171082.856.92$14,167
Sep 2007177075.846.24$13,424
Aug 20070069.066.39$0
Jul 2007335070.906.39$23,752
Jun 2007167062.007.55$10,354
May 20070058.747.85$0
Apr 2007169059.617.81$10,074
Mar 2007171056.927.30$9,733
Feb 2007177055.108.22$9,753
Jan 20070050.306.73$0
Dec 2006232056.656.92$13,143
Nov 2006166054.207.62$8,997
Oct 20060054.906.01$0
Sep 2006174060.085.04$10,454
Aug 2006169068.717.34$11,612
Jul 2006173069.376.34$12,001
Jun 20060066.286.38$0
May 2006170066.016.42$11,222
Apr 2006171064.397.36$11,011
Mar 2006172056.707.08$9,752
Feb 20060057.597.75$0
Jan 2006170060.598.93$10,300
Dec 20050054.9413.42$0
Nov 2005170054.6910.59$9,297
Oct 2005174058.3413.80$10,151
Sep 2005165061.4512.08$10,139
Aug 20050061.519.80$0
Jul 2005171055.697.84$9,523
Jun 2005172052.337.38$9,001
May 20050045.226.65$0
Apr 2005169049.207.36$8,315
Mar 20050050.377.15$0
Feb 2005177045.226.31$8,004
Jan 20050043.166.32$0
Dec 2004177039.866.75$7,055
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 2004171043.245.28$7,394
Aug 20040042.375.55$0
Jul 2004169038.286.08$6,469
Jun 20040036.106.43$0
May 2004167037.486.49$6,259
Apr 20040034.475.86$0
Mar 2004163034.365.53$5,601
Feb 20040032.455.51$0
Jan 2004170032.036.30$5,445
Dec 20030030.266.30$0
Nov 2003176028.804.60$5,069
Oct 2003166028.174.76$4,676
Sep 20030026.314.75$0
Aug 2003169029.765.13$5,029
Jul 20030029.415.17$0
Jun 2003167028.565.98$4,770
May 20030026.595.97$0
Apr 2003168026.675.41$4,481
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 2002180026.914.85$4,844
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002172027.443.64$4,720
Aug 20020025.963.16$0
Jul 200293024.583.06$2,286
Jun 200262023.733.34$1,471
May 2002170024.663.58$4,192
Apr 2002157023.653.51$3,713
Mar 20020022.003.10$0
Feb 2002110018.222.38$2,004
Jan 200293017.172.38$1,597
Dec 2001182016.932.36$3,081
Nov 20010018.072.41$0
Oct 200196019.782.53$1,899
Sep 2001167024.262.25$4,051
Aug 20010024.873.05$0
Jul 200165023.933.20$1,555
Jun 2001146024.563.82$3,586
May 200179025.524.31$2,016
Apr 2001172024.685.34$4,245
Mar 2001174024.545.38$4,270
Feb 20010027.755.77$0
Jan 2001292027.478.40$8,021
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 2000144031.235.15$4,497
Sep 2000139031.875.19$4,430
Aug 2000147029.644.54$4,357
Jul 200091028.534.09$2,596
Jun 2000175029.304.40$5,128
May 2000174027.263.68$4,743
Apr 20000024.513.12$0
Mar 2000131028.422.86$3,723
Feb 2000147027.622.73$4,060
Jan 20000025.272.48$0
Dec 1999154024.282.42$3,739
Nov 1999164023.192.43$3,803
Oct 1999138020.982.80$2,895
Sep 1999175021.752.62$3,806
Aug 1999173019.262.88$3,332
Jul 19990017.892.37$0
Jun 1999174015.942.36$2,774
May 1999338015.792.32$5,337
Apr 19990015.102.21$0
Mar 1999359012.471.84$4,477
Feb 199913909.981.82$1,387
Jan 1999355010.381.90$3,685
Dec 199816609.201.77$1,527
Nov 19980010.892.19$0
Oct 1998352012.421.97$4,372
Sep 1998186012.592.08$2,342
Aug 1998157011.301.91$1,774
Jul 1998327011.742.24$3,839
Jun 1998155011.242.24$1,742
May 1998320012.622.21$4,038
Apr 1998341013.042.51$4,447
Mar 1998172012.802.31$2,202
Feb 1998173013.952.30$2,413
Jan 1998306014.702.15$4,498
Dec 1997174016.322.41$2,840
Nov 1997327018.193.09$5,948
Oct 1997186019.253.15$3,581
Sep 1997359017.742.95$6,369
Aug 1997174017.862.55$3,108
Jul 1997350017.582.25$6,153
Jun 1997179017.242.26$3,086
May 1997324018.972.31$6,146
Apr 1997360017.882.08$6,437
Mar 1997170018.951.94$3,222
Feb 1997187020.492.21$3,832
Jan 1997315023.483.54$7,396
Dec 1996172023.32$4,011
Nov 1996353021.97$7,755
Oct 1996171023.31$3,986
Sep 1996340022.22$7,555
Aug 1996180020.26$3,647
Jul 1996340019.55$6,647
Jun 1996163018.73$3,053
May 1996348019.43$6,762
Apr 1996171021.51$3,678
Mar 1996330019.38$6,395
Feb 1996155016.98$2,632
Jan 1996309017.07$5,275
Dec 1995348017.19$5,982
Nov 19950016.00$0
Oct 1995179015.43$2,762
Sep 1995141016.18$2,281
Aug 1995351015.92$5,588
Jul 1995181015.24$2,758
Jun 1995163016.41$2,675
May 1995176017.56$3,091
Apr 1995176017.73$3,120
Mar 1995182016.44$2,992
Feb 1995180016.58$2,984
Jan 1995154015.92$2,452
Dec 1994316015.03$4,749
Nov 1994360015.90$5,724
Oct 1994167115.58$2,602
Sep 1994360115.29$5,504
Aug 1994364116.13$5,871
Jul 1994356117.56$6,251
Jun 1994359117.09$6,135
May 1994305115.88$4,843
Apr 1994356114.14$5,034
Mar 1994335112.46$4,174
Feb 1994331112.50$4,138
Jan 1994348112.66$4,406
Dec 1993350112.33$4,316
Nov 1993368114.49$5,332
Oct 1993287115.85$4,549
Sep 1993369115.03$5,546
Aug 1993369115.66$5,779
Jul 1993368115.46$5,689
Jun 1993347116.79$5,826
May 1993370117.68$6,542
Apr 1993366118.05$6,606
Mar 1993375118.14$6,803
Feb 1993366117.90$6,551
Jan 1993374116.93$6,332

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 2025 — as filed, then multipliedworked
Oil                  145 bbl  × $ 62.36 =     $9,042
Casinghead gas         0 Mcf  × $  3.54 =         $0

────────────────────────────────────────────────────
Month total                                   $9,042

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. 09/O/18178 is the state's own key, not one this site invented.