KELLN, C. H.

Operated by PRESIDIO PETROLEUM LLC (P-5 676084) in the BARLOW (DES MOINES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4445District 10Field 05727166OilCasinghead gasSaveExport
Value, all time
$1.6 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 9 leases and 13 wells, and the rule below applies to all of them.

Discovered
1958-02-04
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
OilDisposition29,536 bbl$1,340,956
Casinghead gasProduction87,558 Mcf$268,909
Total$1,609,865

31,601 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 (2)

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 36.3442, -100.7088. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

36.34422, -100.70881 · 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 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
8,693 ft
2 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.
2100.0%

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 8,630 and 8,756 ft, median 8,693 ft, over the 2 wells that filed a depth.

Completions filed
Jul 1979 – Aug 1979
2 of 2 wells

2 wells

42-3570025928,756 ftAug 1979
42-3578164718,630 ftJul 1979

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 201841063.842.90$2,617
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 201617718341.622.92$7,902
Jun 201618123645.352.69$8,842
May 2016025742.521.99$512
Apr 201617925736.561.99$7,056
Mar 2016027833.011.79$499
Feb 201615627726.472.06$4,701
Jan 201613125827.352.36$4,193
Dec 2015026932.362.00$538
Nov 2015025938.792.17$561
Oct 201518129143.552.43$8,589
Sep 2015023042.992.76$634
Aug 2015028040.162.87$804
Jul 201519127748.152.95$10,012
Jun 201517826956.152.88$10,770
May 2015030955.212.96$913
Apr 201519127949.822.71$10,271
Mar 2015029442.892.93$863
Feb 201518625144.662.98$9,054
Jan 2015026443.433.10$819
Dec 201418329854.693.59$11,079
Nov 2014019070.464.25$808
Oct 2014027578.303.90$1,073
Sep 201418035486.164.05$16,941
Aug 2014023789.394.04$956
Jul 2014021496.564.18$894
Jun 2014017698.164.74$834
May 201417831294.734.73$18,337
Apr 2014028995.944.81$1,390
Mar 201417828295.895.06$18,494
Feb 2014026797.406.19$1,653
Jan 201417117890.404.86$16,324
Dec 201317826391.824.35$17,489
Nov 201318028988.853.74$17,073
Oct 2013038597.423.78$1,455
Sep 20130105104.113.72$390
Aug 2013098104.253.52$345
Jul 2013187181102.523.72$19,844
Jun 201318018294.403.93$17,708
May 201319114494.834.15$18,710
Apr 201317920893.964.28$17,710
Mar 2013014993.623.91$583
Feb 201317713891.233.42$16,620
Jan 2013017291.603.42$588
Dec 201217820186.773.42$16,133
Nov 201209786.953.62$352
Oct 201217717689.383.40$16,419
Sep 2012028094.672.92$817
Aug 20121821892.662.91$16,916
Jul 2012010585.133.02$317
Jun 201203079.822.52$76
May 2012181991.612.49$16,604
Apr 201208101.652.00$16
Mar 2012089105.052.22$198
Feb 201200101.102.57$0
Jan 201218111298.092.73$18,061
Dec 2011010296.873.24$330
Nov 2011024195.723.31$798
Oct 201119628384.983.65$17,689
Sep 2011022483.623.99$893
Aug 201117723983.404.15$15,753
Jul 2011021194.144.52$953
Jun 201117726392.904.64$17,664
May 2011026198.134.40$1,150
Apr 2011180248105.964.33$20,147
Mar 2011027396.364.06$1,108
Feb 2011024685.644.18$1,028
Jan 201117931986.504.59$16,947
Dec 2010024685.734.35$1,070
Nov 201017723380.843.80$15,193
Oct 201017623078.103.51$14,553
Sep 2010028772.633.98$1,142
Aug 201017929973.684.42$14,510
Jul 201017825272.554.74$14,108
Jun 2010026570.364.91$1,301
May 201017328571.124.24$13,511
Apr 2010029081.694.12$1,196
Mar 201017432378.394.39$15,057
Feb 2010024873.585.44$1,350
Jan 201017725074.365.96$14,653
Dec 2009030271.445.48$1,656
Nov 2009030174.593.75$1,129
Oct 200918221572.544.11$14,086
Sep 200917725865.543.06$12,391
Aug 2009028967.423.22$930
Jul 200918128861.133.46$12,062
Jun 2009029466.163.90$1,145
May 200917630754.743.93$10,839
Apr 2009024146.773.59$865
Mar 200917925642.144.06$8,582
Feb 2009023532.814.63$1,089
Jan 200918725435.865.37$8,070
Dec 200818225237.105.98$8,258
Nov 2008029455.496.86$2,017
Oct 200818133075.246.92$15,903
Sep 2008177309101.767.88$20,446
Aug 20080294114.228.48$2,494
Jul 20080260131.0811.39$2,961
Jun 2008175308131.3313.03$26,997
May 2008177281123.1711.57$25,053
Apr 20080308110.3110.45$3,220
Mar 2008188298101.909.66$22,037
Feb 200819029492.538.77$20,159
Jan 2008032190.388.21$2,634
Dec 2007034088.337.30$2,483
Nov 200717731091.677.29$18,486
Oct 200717629682.856.92$16,631
Sep 200717929275.846.24$15,399
Aug 200717731369.066.39$14,223
Jul 2007031970.906.39$2,038
Jun 200719732962.007.55$14,697
May 200719928258.747.85$13,902
Apr 2007032359.617.81$2,521
Mar 200720033556.927.30$13,830
Feb 2007030955.108.22$2,539
Jan 200720133150.306.73$12,337
Dec 2006031956.656.92$2,207
Nov 2006034754.207.62$2,643
Oct 200618937954.906.01$12,655
Sep 200619836360.085.04$13,724
Aug 200618936768.717.34$15,680
Jul 200619037269.376.34$15,540
Jun 200618734766.286.38$14,610
May 200618932866.016.42$14,583
Apr 2006025964.397.36$1,906
Mar 200620231056.707.08$13,649
Feb 200619828357.597.75$13,596
Jan 200620029160.598.93$14,718
Dec 200519626754.9413.42$14,350
Nov 2005028754.6910.59$3,039
Oct 200518928558.3413.80$14,958
Sep 200519528761.4512.08$15,449
Aug 200537927461.519.80$25,997
Jul 200518228155.697.84$12,340
Jun 200519128352.337.38$12,084
May 200539032045.226.65$19,764
Apr 200519339549.207.36$12,403
Mar 2005010150.377.15$723
Feb 200519914445.226.31$9,908
Jan 2005026243.166.32$1,656
Dec 200419826239.866.75$9,661
Nov 2004020345.286.33$1,285
Oct 200419821749.706.52$11,254
Sep 200419631543.245.28$10,139
Aug 200415722342.375.55$7,890
Jul 200420530638.286.08$9,709
Jun 200419219736.106.43$8,199
May 200436422837.486.49$15,123
Apr 2004012734.475.86$744
Mar 2004015734.365.53$868
Feb 2004015232.455.51$837
Jan 200420217632.036.30$7,579
Dec 2003019030.266.30$1,197
Nov 2003010128.804.60$464
Oct 2003016428.174.76$781
Sep 200319615426.314.75$5,888
Aug 2003016429.765.13$841
Jul 2003015729.415.17$812
Jun 2003015628.565.98$933
May 200319216526.595.97$6,091
Apr 2003016626.675.41$898
Mar 2003015631.146.10$951
Feb 2003015233.487.93$1,205
Jan 200320815130.315.58$7,147
Dec 2002015426.914.85$747
Nov 2002016024.664.14$662
Oct 2002016926.464.23$715
Sep 2002016027.443.64$582
Aug 200214515125.963.16$4,242
Jul 2002015524.583.06$475
Jun 2002015123.733.34$504
May 2002015024.663.58$538
Apr 2002208023.653.51$4,919
Mar 2002019022.003.10$590
Feb 2002014218.222.38$337
Jan 200220818517.172.38$4,011
Dec 2001022716.932.36$537
Nov 2001018818.072.41$452
Oct 200119215319.782.53$4,185
Sep 2001013924.262.25$313
Aug 2001014624.873.05$446
Jul 2001017523.933.20$559
Jun 2001014724.563.82$562
May 200120318525.524.31$5,977
Apr 2001013524.685.34$720
Mar 2001015824.545.38$849
Feb 2001016127.755.77$929
Jan 200119115227.478.40$6,523
Dec 2000019826.889.12$1,806
Nov 2000018232.215.66$1,030
Oct 2000016731.235.15$859
Sep 2000019431.875.19$1,006
Aug 200018718329.644.54$6,374
Jul 2000016728.534.09$683
Jun 2000016129.304.40$708
May 2000024027.263.68$883
Apr 2000010524.513.12$327
Mar 200018118028.422.86$5,659
Feb 2000017327.622.73$472
Jan 2000018225.272.48$451
Dec 199917818524.282.42$4,770
Nov 1999018623.192.43$453
Oct 1999020120.982.80$564
Sep 199918019021.752.62$4,413
Aug 1999018019.262.88$518
Jul 19996617417.892.37$1,594
Jun 1999016215.942.36$383
May 1999021115.792.32$490
Apr 199920511215.102.21$3,343
Mar 1999018312.471.84$336
Feb 199901859.981.82$336
Jan 1999021410.381.90$407
Dec 19981931899.201.77$2,111
Nov 1998016810.892.19$367
Oct 1998016812.421.97$331
Sep 1998023612.592.08$492
Aug 199817925611.301.91$2,511
Jul 1998023711.742.24$530
Jun 1998025211.242.24$564
May 199820523012.622.21$3,095
Apr 199811417813.042.51$1,933
Mar 1998024012.802.31$554
Feb 199820215913.952.30$3,183
Jan 1998010014.702.15$215
Dec 1997032516.322.41$784
Nov 19976243518.193.09$2,471
Oct 199719639719.253.15$5,023
Sep 199719243417.742.95$4,689
Aug 1997048417.862.55$1,236
Jul 199720656117.582.25$4,882
Jun 199718049417.242.26$4,218
May 1997046318.972.31$1,069
Apr 199719850617.882.08$4,594
Mar 199719555418.951.94$4,770
Feb 1997048820.492.21$1,076
Jan 199720655023.483.54$6,784
Dec 199619556323.32$4,547
Nov 199620254421.97$4,438
Oct 199619258223.31$4,476
Sep 19965245222.22$1,155
Aug 199619259720.26$3,890
Jul 1996058719.55$0
Jun 199618457318.73$3,446
May 199620355819.43$3,944
Apr 199618850821.51$4,044
Mar 1996049319.38$0
Feb 199617251816.98$2,921
Jan 199618554717.07$3,158
Dec 199518755417.19$3,215
Nov 1995056016.00$0
Oct 199518059415.43$2,777
Sep 199518659816.18$3,009
Aug 199520159915.92$3,200
Jul 1995050615.24$0
Jun 199519849516.41$3,249
May 199520160417.56$3,530
Apr 1995051517.73$0
Mar 199520073216.44$3,288
Feb 199519842016.58$3,283
Jan 1995039715.92$0
Dec 199419746315.03$2,961
Nov 199419469915.90$3,085
Oct 199418172315.58$2,820
Sep 199417944715.29$2,737
Aug 19941834,32016.13$2,952
Jul 199418470017.56$3,231
Jun 199416949617.09$2,888
May 199418370915.88$2,906
Apr 199418250914.14$2,573
Mar 199418462912.46$2,293
Feb 199418652212.50$2,325
Jan 199418657412.66$2,355
Dec 199318363012.33$2,256
Nov 199336662814.49$5,303
Oct 199317873315.85$2,821
Sep 1993058915.03$0
Aug 199318050715.66$2,819
Jul 199318370415.46$2,829
Jun 199318657816.79$3,123
May 199318170717.68$3,200
Apr 199318371518.05$3,303
Mar 199336372418.14$6,585
Feb 199318160417.90$3,240
Jan 199333859516.93$5,722

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                   41 bbl  × $ 63.84 =     $2,617
Casinghead gas         0 Mcf  × $  2.90 =         $0

────────────────────────────────────────────────────
Month total                                   $2,617

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. 10/O/4445 is the state's own key, not one this site invented.