KEETON FRIO UNIT

Operated by ANDERSON OIL LTD. (P-5 22499) in the MATHIS, E. (KEETON SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6167District 04Field 58271288OilCasinghead gasSaveExport
Value, all time
$1.9 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 1 leases and 8 wells, and the rule below applies to all of them.

Discovered
1955-07-09
as the register files it
Field class
Oil
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 40 acres.

The Commission's schedule remark for this field reads: MATHIS, E. / WILLIAMS / FIELD CON. 3-1-65.

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
OilDisposition49,148 bbl$1,877,465
Casinghead gasProduction40,788 Mcf$66,644
Total$1,944,109

17,460 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 (8)

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 28.0517, -97.7070. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

28.05196, -97.70769 · 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%
8 of 8 wells
With a plug date
100.0%
8 of 8 wells
Median depth
5,789 ft
8 wells filed one
Completion to plug
19.4 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
8100.0%
A plug date is filed
8100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
8100.0%
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, 8 of 8 wells. Median 5,789 ft, with the middle half between 5,688 and 5,823 ft; the shallowest is 5,590 ft and the deepest 5,964 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, 4 of 8 wells, Sep 1966 – Dec 2010. 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 1966 – Dec 2010
4 of 8 wells; 4 filed none
Plug dates filed
Apr 1985 – May 2026
8 of 8 wells

Last completion to plug: a median of 19.4 years across the 4 wells that filed both dates, with the middle half between 11.4 years and 29.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-4090100045,964 ftAug 1997Yes
42-4090100375,590 ftMar 1995Yes
42-40901044W 15,795 ftSep 1992Yes
42-40901045W 35,707 ftApr 1985Yes
42-4093224195,855 ftDec 2010Jun 2022Yes
42-4093225385,812 ftSep 1989May 2026Yes
42-4090104025,632 ftAug 1988Aug 1999Yes
42-40901039W 25,782 ftSep 1966Jan 1994Yes

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 2024161069.612.36$11,207
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 2023168080.522.67$13,527
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 2022164087.185.86$14,298
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 2021176079.795.71$14,043
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 2021162057.805.55$9,364
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 2020173036.972.48$6,396
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 2020168030.341.86$5,097
Feb 20200049.881.98$0
Jan 2020167057.252.09$9,561
Dec 20190059.012.30$0
Nov 2019173055.302.75$9,567
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 2019170053.112.30$9,029
Jul 2019173056.272.46$9,735
Jun 20190052.782.49$0
May 2019175058.482.74$10,234
Apr 20190062.632.75$0
Mar 2019165056.803.06$9,372
Feb 20190050.852.79$0
Jan 2019171046.033.23$7,871
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 2018176059.543.11$10,479
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 2018174060.183.08$10,471
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 2018172061.782.77$10,626
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 2017167055.423.12$9,255
Oct 20170049.292.98$0
Sep 2017155047.523.09$7,366
Aug 20170045.373.00$0
Jul 2017159043.873.09$6,975
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017171047.933.21$8,196
Mar 20170046.772.98$0
Feb 2017168050.452.95$8,476
Jan 2017163049.413.42$8,054
Dec 20160048.763.72$0
Nov 2016170042.492.64$7,223
Oct 20160046.193.09$0
Sep 2016158041.553.10$6,565
Aug 20160041.442.92$0
Jul 2016139041.622.92$5,785
Jun 20160045.352.69$0
May 2016161042.521.99$6,846
Apr 20160036.561.99$0
Mar 2016170033.011.79$5,612
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015172032.362.00$5,566
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 2015164049.822.71$8,170
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 2015160043.433.10$6,949
Dec 20140054.693.59$0
Nov 2014167070.464.25$11,767
Oct 2014166078.303.90$12,998
Sep 20140086.164.05$0
Aug 2014160089.394.04$14,302
Jul 2014179096.564.18$17,284
Jun 20140098.164.74$0
May 2014169094.734.73$16,009
Apr 20140095.944.81$0
Mar 2014151095.895.06$14,479
Feb 20140097.406.19$0
Jan 2014150090.404.86$13,560
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 2013159097.423.78$15,490
Sep 201300104.113.72$0
Aug 20131710104.253.52$17,827
Jul 20131660102.523.72$17,018
Jun 2013166094.403.93$15,670
May 2013168094.834.15$15,931
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013141091.603.42$12,916
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 2012171094.672.92$16,189
Aug 2012163092.662.91$15,104
Jul 2012166085.133.02$14,132
Jun 2012171079.822.52$13,649
May 2012164091.612.49$15,024
Apr 20121680101.652.00$17,077
Mar 20121690105.052.22$17,753
Feb 201200101.102.57$0
Jan 2012332098.092.73$32,566
Dec 20110096.873.24$0
Nov 2011179095.723.31$17,134
Oct 2011169084.983.65$14,362
Sep 20110083.623.99$0
Aug 2011168083.404.15$14,011
Jul 2011171094.144.52$16,098
Jun 2011176092.904.64$16,350
May 2011171098.134.40$16,780
Apr 201100105.964.33$0
Mar 2011172096.364.06$16,574
Feb 2011163085.644.18$13,959
Jan 2011173086.504.59$14,965
Dec 20100085.734.35$0
Nov 2010147080.843.80$11,883
Oct 2010168078.103.51$13,121
Sep 20100072.633.98$0
Aug 2010169073.684.42$12,452
Jul 20100072.554.74$0
Jun 2010156070.364.91$10,976
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010113073.585.44$8,315
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009171072.544.11$12,404
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 2009125061.133.46$7,641
Jun 2009153066.163.90$10,122
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 2009153042.144.06$6,447
Feb 20090032.814.63$0
Jan 2009149035.865.37$5,343
Dec 2008170037.105.98$6,307
Nov 2008165055.496.86$9,156
Oct 2008158075.246.92$11,888
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 20081510131.0811.39$19,793
Jun 20081670131.3313.03$21,932
May 20081610123.1711.57$19,830
Apr 20081570110.3110.45$17,319
Mar 20081590101.909.66$16,202
Feb 20080092.538.77$0
Jan 2008175090.388.21$15,817
Dec 2007173088.337.30$15,281
Nov 2007173091.677.29$15,859
Oct 2007174082.856.92$14,416
Sep 20070075.846.24$0
Aug 2007145069.066.39$10,014
Jul 2007167070.906.39$11,840
Jun 2007162062.007.55$10,044
May 2007161058.747.85$9,457
Apr 20070059.617.81$0
Mar 2007171056.927.30$9,733
Feb 2007166055.108.22$9,147
Jan 2007168050.306.73$8,450
Dec 2006158056.656.92$8,951
Nov 2006167054.207.62$9,051
Oct 2006167054.906.01$9,168
Sep 2006168060.085.04$10,093
Aug 20060068.717.34$0
Jul 2006164069.376.34$11,377
Jun 2006153066.286.38$10,141
May 2006159066.016.42$10,496
Apr 2006167064.397.36$10,753
Mar 2006170056.707.08$9,639
Feb 2006168057.597.75$9,675
Jan 2006163060.598.93$9,876
Dec 2005168054.9413.42$9,230
Nov 20050054.6910.59$0
Oct 2005167058.3413.80$9,743
Sep 2005162061.4512.08$9,955
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 2005149049.207.36$7,331
Mar 2005162050.377.15$8,160
Feb 20050045.226.31$0
Jan 2005163043.166.32$7,035
Dec 2004142039.866.75$5,660
Nov 2004154045.286.33$6,973
Oct 2004147049.706.52$7,306
Sep 20040043.245.28$0
Aug 2004172042.375.55$7,288
Jul 2004136038.286.08$5,206
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20042034.475.86$69
Mar 200416715534.365.53$6,595
Feb 200416114532.455.51$6,023
Jan 200415915532.036.30$6,069
Dec 200317617030.266.30$6,397
Nov 200315616628.804.60$5,256
Oct 200316717228.174.76$5,523
Sep 200318013026.314.75$5,353
Aug 200317010129.765.13$5,577
Jul 200316812829.415.17$5,603
Jun 200316611928.565.98$5,453
May 200315613226.595.97$4,936
Apr 200316313626.675.41$5,083
Mar 200316312031.146.10$5,807
Feb 2003011233.487.93$888
Jan 20031849130.315.58$6,085
Dec 200205726.914.85$277
Nov 2002142924.664.14$3,539
Oct 200217011626.464.23$4,989
Sep 200209327.443.64$338
Aug 200217110825.963.16$4,781
Jul 200217411524.583.06$4,629
Jun 200232914123.733.34$8,278
May 200215314524.663.58$4,293
Apr 200217612423.653.51$4,598
Mar 200216613622.003.10$4,074
Feb 200216612418.222.38$3,319
Jan 200216315617.172.38$3,169
Dec 200115716916.932.36$3,058
Nov 200132419418.072.41$6,321
Oct 200115815919.782.53$3,527
Sep 200101324.262.25$29
Aug 200117127024.873.05$5,077
Jul 200114612923.933.20$3,906
Jun 200116315724.563.82$4,604
May 200102725.524.31$116
Apr 200116810224.685.34$4,690
Mar 200116517024.545.38$4,963
Feb 200116413827.755.77$5,347
Jan 20010027.478.40$0
Dec 20001615626.889.12$4,839
Nov 200016515832.215.66$6,209
Oct 200017617131.235.15$6,376
Sep 200016819531.875.19$6,366
Aug 200016411629.644.54$5,388
Jul 200033815728.534.09$10,285
Jun 200017715629.304.40$5,872
May 200016713527.263.68$5,049
Apr 200016315124.513.12$4,466
Mar 200016815628.422.86$5,221
Feb 200016114527.622.73$4,842
Jan 200015918625.272.48$4,479
Dec 199916329024.282.42$4,661
Nov 199917330023.192.43$4,742
Oct 199916831020.982.80$4,394
Sep 199916830021.752.62$4,440
Aug 1999312219.262.88$409
Jul 199917224517.892.37$3,658
Jun 199917327415.942.36$3,405
May 199917128315.792.32$3,357
Apr 199917127615.102.21$3,192
Mar 199934130612.471.84$4,815
Feb 199942409.981.82$476
Jan 199916144210.381.90$2,511
Dec 19981697589.201.77$2,899
Nov 199817090210.892.19$3,823
Oct 199817279712.421.97$3,706
Sep 199817887012.592.08$4,053
Aug 199815470611.301.91$3,087
Jul 199816564511.742.24$3,380
Jun 19981771,07611.242.24$4,397
May 19981781,10812.622.21$4,691
Apr 19981681,10813.042.51$4,967
Mar 199817345112.802.31$3,256
Feb 199818265413.952.30$4,043
Jan 199816978914.702.15$4,184
Dec 199717431016.322.41$3,587
Nov 199716930018.193.09$4,001
Oct 199735125019.253.15$7,544
Sep 1997430017.742.95$957
Aug 199717531017.862.55$3,917
Jul 199734825017.582.25$6,680
Jun 1997430017.242.26$746
May 199716729018.972.31$3,837
Apr 1997227017.882.08$598
Mar 1997324018.951.94$522
Feb 199716328020.492.21$3,958
Jan 199733831023.483.54$9,034
Dec 199617231023.32$4,011
Nov 199617728021.97$3,889
Oct 199617430023.31$4,056
Sep 199635430022.22$7,866
Aug 199616131020.26$3,262
Jul 199635031019.55$6,843
Jun 199616127018.73$3,016
May 199617831019.43$3,459
Apr 199618830021.51$4,044
Mar 199617625019.38$3,411
Feb 199616226016.98$2,751
Jan 199634031017.07$5,804
Dec 199536631017.19$6,292
Nov 199518330016.00$2,928
Oct 199535130015.43$5,416
Sep 199533530016.18$5,420
Aug 199517825115.92$2,834
Jul 199550130015.24$7,635
Jun 199535730016.41$5,858
May 199550531017.56$8,868
Apr 199530230017.73$5,354
Mar 199515816116.44$2,598
Feb 199531628016.58$5,239
Jan 199517511115.92$2,786
Dec 199418224215.03$2,735
Nov 199416718815.90$2,655
Oct 199436217815.58$5,640
Sep 199417830015.29$2,722
Aug 199416625016.13$2,678
Jul 199433927817.56$5,953
Jun 199418427817.09$3,145
May 199436235815.88$5,749
Apr 199436144514.14$5,105
Mar 199436148612.46$4,498
Feb 199452745412.50$6,588
Jan 199438751512.66$4,899
Dec 199355128912.33$6,794
Nov 199352932914.49$7,665
Oct 199332950415.85$5,215
Sep 199355695515.03$8,357
Aug 199344765215.66$7,000
Jul 199350462715.46$7,792
Jun 19935556216.79$9,318
May 199373062617.68$12,906
Apr 199355946418.05$10,090
Mar 199370479518.14$12,771
Feb 199368082517.90$12,172
Jan 199387962716.93$14,881

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 2024 — as filed, then multipliedworked
Oil                  161 bbl  × $ 69.61 =    $11,207
Casinghead gas         0 Mcf  × $  2.36 =         $0

────────────────────────────────────────────────────
Month total                                  $11,207

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. 04/O/6167 is the state's own key, not one this site invented.