HUNDLEY /CONGLOMERATE/ UNIT

Operated by EOG RESOURCES, INC. (P-5 253162) in the HUNDLEY (CONGLOMERATE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13525District 09Field 43600400OilCasinghead gasSaveExport
Value, all time
$3.0 M
Jan 1993 – Aug 2021
Value, last 12 filed months
$0
at the published price for each month
Months reported
344
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 6 leases and 17 wells, and the rule below applies to all of them.

Discovered
1944-07-10
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres.

The Commission's schedule remark for this field reads: FLDS., MONTAGUE COUNTY, NET GOR RULE EFF. 8-18-58

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
OilDisposition76,853 bbl$3,020,140
Casinghead gasProduction167 Mcf$558
Total$3,020,698

48 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 (11)

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 33.5651, -97.6320. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

33.56406, -97.63200 · 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%
11 of 11 wells
With a plug date
100.0%
11 of 11 wells
Median depth
6,394 ft
11 wells filed one
Completion to plug
35.6 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
11100.0%
A plug date is filed
11100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
11100.0%
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

Total depth in feet, 11 of 11 wells. Median 6,394 ft, with the middle half between 6,382 and 6,416 ft; the shallowest is 5,890 ft and the deepest 6,436 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 2 of 11 wells, Sep 1949 – Sep 1986. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Sep 1949 – Sep 1986
2 of 11 wells; 9 filed none
Plug dates filed
May 1984 – Mar 2019
11 of 11 wells

Last completion to plug: a median of 35.6 years across the 2 wells that filed both dates, with the middle half between 20.8 years and 50.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

11 wells

42-337003024026,414 ftMar 2019Yes
42-337004653056,418 ftSep 1986Yes
42-337004673076,394 ftMar 2019Yes
42-337015596056,388 ftMar 2017Yes
42-337015606066,436 ftMar 2019Yes
42-337103696015,890 ftMay 2005Yes
42-337821113066,378 ftMay 1984Yes
42-337821156026,386 ftMay 1984Yes
42-337821196076,397 ftMay 1984Yes
42-337004643046,418 ftSep 1986Jul 1992Yes
42-337015586046,371 ftSep 1949Jan 2015Yes

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 (344)

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

344 months

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 20160026.472.06$0
Jan 2016180027.352.36$4,923
Dec 2015359032.362.00$11,617
Nov 2015180038.792.17$6,982
Oct 2015385043.552.43$16,767
Sep 2015176042.992.76$7,566
Aug 2015177040.162.87$7,108
Jul 2015350048.152.95$16,853
Jun 2015178056.152.88$9,995
May 2015181055.212.96$9,993
Apr 2015179049.822.71$8,918
Mar 2015179042.892.93$7,677
Feb 2015178044.662.98$7,949
Jan 2015183043.433.10$7,948
Dec 2014374054.693.59$20,454
Nov 2014182070.464.25$12,824
Oct 2014179078.303.90$14,016
Sep 2014150086.164.05$12,924
Aug 20140089.394.04$0
Jul 2014182096.564.18$17,574
Jun 20140098.164.74$0
May 2014179094.734.73$16,957
Apr 2014175095.944.81$16,790
Mar 20140095.895.06$0
Feb 2014185097.406.19$18,019
Jan 2014178090.404.86$16,091
Dec 2013174091.824.35$15,977
Nov 2013355088.853.74$31,542
Oct 2013169097.423.78$16,464
Sep 20135400104.113.72$56,219
Aug 201300104.253.52$0
Jul 20133570102.523.72$36,600
Jun 20130094.403.93$0
May 2013178094.834.15$16,880
Apr 2013368093.964.28$34,577
Mar 2013363093.623.91$33,984
Feb 2013364091.233.42$33,208
Jan 2013370091.603.42$33,892
Dec 2012362086.773.42$31,411
Nov 2012191086.953.62$16,607
Oct 2012364089.383.40$32,534
Sep 2012361094.672.92$34,176
Aug 2012549092.662.91$50,870
Jul 2012176085.133.02$14,983
Jun 2012365079.822.52$29,134
May 2012337091.612.49$30,873
Apr 20123660101.652.00$37,204
Mar 20123660105.052.22$38,448
Feb 20121760101.102.57$17,794
Jan 2012354098.092.73$34,724
Dec 2011361096.873.24$34,970
Nov 2011175095.723.31$16,751
Oct 2011177084.983.65$15,041
Sep 2011175083.623.99$14,634
Aug 2011177083.404.15$14,762
Jul 2011173094.144.52$16,286
Jun 2011177092.904.64$16,443
May 20110098.134.40$0
Apr 20111800105.964.33$19,073
Mar 20110096.364.06$0
Feb 2011174085.644.18$14,901
Jan 2011358086.504.59$30,967
Dec 20100085.734.35$0
Nov 2010177080.843.80$14,309
Oct 2010162078.103.51$12,652
Sep 2010175072.633.98$12,710
Aug 2010162073.684.42$11,936
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010161078.394.39$12,621
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 2009175065.543.06$11,470
Aug 2009139067.423.22$9,371
Jul 2009173061.133.46$10,575
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 2009317035.865.37$11,368
Dec 20081037.105.98$37
Nov 20084055.496.86$222
Oct 2008177075.246.92$13,317
Sep 200800101.767.88$0
Aug 20081670114.228.48$19,075
Jul 20083490131.0811.39$45,747
Jun 20083520131.3313.03$46,228
May 20083310123.1711.57$40,769
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 2008176092.538.77$16,285
Jan 2008180090.388.21$16,268
Dec 2007179088.337.30$15,811
Nov 20070091.677.29$0
Oct 2007173082.856.92$14,333
Sep 2007178075.846.24$13,500
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 2007165062.007.55$10,230
May 2007178058.747.85$10,456
Apr 20070059.617.81$0
Mar 2007523056.927.30$29,769
Feb 2007170055.108.22$9,367
Jan 2007176050.306.73$8,853
Dec 2006543156.656.92$30,768
Nov 2006179154.207.62$9,709
Oct 2006179154.906.01$9,833
Sep 2006181160.085.04$10,880
Aug 2006178168.717.34$12,238
Jul 2006356169.376.34$24,702
Jun 2006354166.286.38$23,470
May 2006177166.016.42$11,690
Apr 2006357164.397.36$22,995
Mar 2006361156.707.08$20,476
Feb 2006537157.597.75$30,934
Jan 2006181160.598.93$10,976
Dec 2005355154.9413.42$19,517
Nov 2005169154.6910.59$9,253
Oct 2005334158.3413.80$19,499
Sep 2005344161.4512.08$21,151
Aug 2005174161.519.80$10,713
Jul 2005173155.697.84$9,642
Jun 2005344152.337.38$18,009
May 2005523145.226.65$23,657
Apr 2005345149.207.36$16,981
Mar 2005707150.377.15$35,619
Feb 20050145.226.31$6
Jan 2005542143.166.32$23,399
Dec 2004181139.866.75$7,221
Nov 2004180145.286.33$8,157
Oct 2004535149.706.52$26,596
Sep 2004179143.245.28$7,745
Aug 2004505142.375.55$21,402
Jul 2004175138.286.08$6,705
Jun 2004343136.106.43$12,389
May 2004532137.486.49$19,946
Apr 2004357134.475.86$12,312
Mar 2004357134.365.53$12,272
Feb 2004182132.455.51$5,911
Jan 2004537132.036.30$17,206
Dec 2003363130.266.30$10,991
Nov 2003361128.804.60$10,401
Oct 2003355128.174.76$10,005
Sep 2003187126.314.75$4,925
Aug 2003171129.765.13$5,094
Jul 2003347129.415.17$10,210
Jun 2003177128.565.98$5,061
May 20030126.595.97$6
Apr 20030126.675.41$5
Mar 2003365131.146.10$11,372
Feb 2003180133.487.93$6,034
Jan 2003546130.315.58$16,555
Dec 2002360126.914.85$9,692
Nov 2002182124.664.14$4,492
Oct 2002343126.464.23$9,080
Sep 2002711127.443.64$19,513
Aug 20020125.963.16$3
Jul 20020124.583.06$3
Jun 20020123.733.34$3
May 20020124.663.58$4
Apr 2002359123.653.51$8,494
Mar 2002542122.003.10$11,927
Feb 2002360118.222.38$6,562
Jan 2002361117.172.38$6,201
Dec 20010116.932.36$2
Nov 2001108118.072.41$1,954
Oct 2001182119.782.53$3,602
Sep 2001361124.262.25$8,760
Aug 2001354124.873.05$8,807
Jul 2001327123.933.20$7,828
Jun 20010124.563.82$4
May 20010125.524.31$4
Apr 20010124.685.34$5
Mar 2001223124.545.38$5,478
Feb 2001185127.755.77$5,140
Jan 2001182127.478.40$5,008
Dec 2000381126.889.12$10,250
Nov 2000346132.215.66$11,150
Oct 2000359131.235.15$11,217
Sep 2000340131.875.19$10,841
Aug 2000355129.644.54$10,527
Jul 2000333128.534.09$9,505
Jun 2000181129.304.40$5,308
May 2000177127.263.68$4,829
Apr 2000160124.513.12$3,925
Mar 2000362128.422.86$10,291
Feb 2000174127.622.73$4,809
Jan 2000356125.272.48$8,999
Dec 1999185124.282.42$4,494
Nov 1999539123.192.43$12,502
Oct 1999540120.982.80$11,332
Sep 1999151121.752.62$3,287
Aug 1999546119.262.88$10,519
Jul 1999177117.892.37$3,169
Jun 1999350115.942.36$5,581
May 1999177115.792.32$2,797
Apr 1999360115.102.21$5,438
Mar 1999538112.471.84$6,711
Feb 199953119.981.82$5,301
Jan 1999367110.381.90$3,811
Dec 199818519.201.77$1,704
Nov 1998549110.892.19$5,981
Oct 19980112.421.97$2
Sep 1998547112.592.08$6,889
Aug 1998299111.301.91$3,381
Jul 1998545111.742.24$6,401
Jun 1998532111.242.24$5,982
May 1998719112.622.21$9,076
Apr 1998367113.042.51$4,788
Mar 1998508112.802.31$6,505
Feb 1998183113.952.30$2,555
Jan 1998506114.702.15$7,440
Dec 1997384116.322.41$6,269
Nov 1997609118.193.09$11,081
Oct 1997385119.253.15$7,414
Sep 1997377117.742.95$6,691
Aug 1997176117.862.55$3,146
Jul 1997540117.582.25$9,495
Jun 1997350117.242.26$6,036
May 1997529118.972.31$10,037
Apr 1997361117.882.08$6,457
Mar 1997184018.951.94$3,487
Feb 1997176120.492.21$3,608
Jan 1997348123.483.54$8,175
Dec 1996353123.32$8,232
Nov 1996180121.97$3,955
Oct 1996344123.31$8,019
Sep 1996370122.22$8,221
Aug 1996357120.26$7,233
Jul 1996359119.55$7,018
Jun 1996343118.73$6,424
May 1996362119.43$7,034
Apr 1996554121.51$11,917
Mar 1996539119.38$10,446
Feb 1996343116.98$5,824
Jan 1996185117.07$3,158
Dec 1995352117.19$6,051
Nov 1995168116.00$2,688
Oct 1995370115.43$5,709
Sep 1995729116.18$11,795
Aug 1995162115.92$2,579
Jul 1995542115.24$8,260
Jun 1995539116.41$8,845
May 1995511117.56$8,973
Apr 1995712117.73$12,624
Mar 1995354116.44$5,820
Feb 1995353116.58$5,853
Jan 1995540115.92$8,597
Dec 1994333115.03$5,005
Nov 1994340115.90$5,406
Oct 1994359115.58$5,593
Sep 1994508115.29$7,767
Aug 1994490116.13$7,904
Jul 1994517117.56$9,079
Jun 1994504117.09$8,613
May 1994512115.88$8,131
Apr 1994339114.14$4,793
Mar 1994460112.46$5,732
Feb 1994476112.50$5,950
Jan 1994541112.66$6,849
Dec 1993532112.33$6,560
Nov 1993528114.49$7,651
Oct 1993531115.85$8,416
Sep 1993352115.03$5,291
Aug 1993529115.66$8,284
Jul 1993528115.46$8,163
Jun 1993533116.79$8,949
May 1993680117.68$12,022
Apr 1993349118.05$6,299
Mar 1993354118.14$6,422
Feb 1993444117.90$7,948
Jan 1993180116.93$3,047

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.

Jan 2016 — as filed, then multipliedworked
Oil                  180 bbl  × $ 27.35 =     $4,923
Casinghead gas         0 Mcf  × $  2.36 =         $0

────────────────────────────────────────────────────
Month total                                   $4,923

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/13525 is the state's own key, not one this site invented.