BENDELE, HELEN, ETAL

Operated by TEXAS SECONDARY OIL CORPORATION (P-5 848010) in the TAYLOR-INA field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 1720District 01Field 88534001OilCasinghead gasSave
Value, all time
$1.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$45 k
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
OilDisposition27,708 bbl$1,332,999
Casinghead gasProduction21 Mcf$0
Total$1,332,999

21 Mcf of this lease's gas, across 21 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 (36)

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 29.2235, -99.0730. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.4 miles. 5 wells have no surveyed location and are left out of it.

29.22347, -99.07301 · centre of 31 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
13.9%
5 of 36 wells
With a plug date
2.8%
1 of 36 wells
Median depth
853 ft
25 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
513.9%
A plug date is filed
12.8%
BothOn the schedule and plugged. Neither fact cancels the other.
12.8%
NeitherNo plug date, and not on the schedule.
3186.1%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 25 of 36 wells. Median 853 ft, with the middle half between 849 and 860 ft; the shallowest is 350 ft and the deepest 884 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

70s
80s
90s
00s
10s

Last completion by decade, 25 of 36 wells, Jun 1977 – Dec 2018. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jun 1977 – Dec 2018
25 of 36 wells; 11 filed none
Plug dates filed
Jul 1988
1 of 36 wells; 35 filed none

36 wells

42-325801813Jul 1988Yes
42-325801857Yes
42-325801879Yes
42-3258018810Yes
42-325008536
42-325801791
42-325801802
42-325801824
42-325801835
42-325801868
42-3258018912
42-325342306D860 ftDec 2018
42-325342295D860 ftDec 2018
42-325342284D860 ftAug 2018
42-325342273D860 ftJul 2018
42-325342251D840 ftApr 2018
42-325342236C860 ftApr 2018
42-325342262D850 ftMar 2018
42-325342214C840 ftJan 2018
42-325342225C860 ftDec 2017
42-325342182C870 ftNov 2017
42-325342193C870 ftOct 2017
42-325342111C860 ftSep 2017
42-3253279015875 ftNov 1983
42-3253346614849 ftAug 1983
42-3253253413884 ftDec 1982
42-325312276B853 ftSep 1980
42-325312194B853 ftAug 1980
42-325312183B853 ftJul 1980
42-325312172B853 ftJul 1980
42-3253109023870 ftFeb 1980
42-3253096624852 ftDec 1978
42-3258050110A350 ftJun 1977Yes
42-325804987A350 ftJun 1977
42-325804998A350 ftJun 1977
42-325805009A350 ftJun 1977

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 2026113098.932.87$11,179
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 2026100059.138.00$5,913
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 202569059.383.30$4,097
Sep 202570062.743.08$4,392
Aug 20250063.933.01$0
Jul 2025216066.743.32$14,416
Jun 202577066.483.13$5,119
May 20250060.553.23$0
Apr 202579062.363.54$4,926
Mar 202559067.704.27$3,994
Feb 20250070.884.34$0
Jan 202557074.324.28$4,236
Dec 202460068.993.12$4,139
Nov 2024229069.052.20$15,812
Oct 202470071.372.28$4,996
Sep 202476069.612.36$5,290
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 2024153078.082.63$11,946
May 202472078.812.20$5,674
Apr 20240084.451.66$0
Mar 202498080.301.55$7,869
Feb 2024150076.091.78$11,414
Jan 20240073.023.30$0
Dec 202377071.262.61$5,487
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 202360089.042.74$5,342
Aug 20230080.522.67$0
Jul 2023211074.852.64$15,793
Jun 20230068.962.26$0
May 2023153070.622.23$10,805
Apr 20230078.122.24$0
Mar 202380072.852.39$5,828
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 2022170085.005.65$14,450
Oct 2022150087.185.86$13,077
Sep 202263084.888.16$5,347
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 20222230115.097.98$25,665
May 202200109.378.43$0
Apr 20221560104.226.84$16,258
Mar 20221500108.885.08$16,332
Feb 20220091.054.86$0
Jan 202272081.844.54$5,892
Dec 20210071.323.90$0
Nov 2021153077.435.24$11,847
Oct 2021145079.795.71$11,570
Sep 2021151069.865.35$10,549
Aug 2021312066.024.22$20,598
Jul 20210070.783.98$0
Jun 2021143069.493.38$9,937
May 20210063.483.02$0
Apr 2021100060.362.76$6,036
Mar 202199061.302.72$6,069
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 2020166037.091.99$6,157
Aug 2020321039.982.39$12,834
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 2020132057.252.09$7,557
Dec 2019139059.012.30$8,202
Nov 2019278055.302.75$15,373
Oct 20190053.472.42$0
Sep 2019295055.052.66$16,240
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 2019277052.782.49$14,620
May 2019147058.482.74$8,597
Apr 2019143062.632.75$8,956
Mar 20190056.803.06$0
Feb 2019435050.852.79$22,120
Jan 20190046.033.23$0
Dec 2018276046.594.19$12,859
Nov 2018292052.934.24$15,456
Oct 20180061.443.40$0
Sep 2018154059.543.11$9,169
Aug 2018138059.403.07$8,197
Jul 2018139065.142.93$9,054
Jun 2018149060.183.08$8,967
May 2018137065.382.90$8,957
Apr 2018140063.842.90$8,938
Mar 2018279061.222.79$17,080
Feb 2018144061.782.77$8,896
Jan 2018301062.874.01$18,924
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 2017138042.493.09$5,864
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 2016151048.763.72$7,363
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016136041.622.92$5,660
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 2016123036.561.99$4,497
Mar 20160033.011.79$0
Feb 2016128026.472.06$3,388
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 2015138043.552.43$6,010
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015144048.152.95$6,934
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 2015144049.822.71$7,174
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 2015138043.433.10$5,993
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 2014159086.164.05$13,699
Aug 20140089.394.04$0
Jul 2014152096.564.18$14,677
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 2014150090.404.86$13,560
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 20131480104.253.52$15,429
Jul 201300102.523.72$0
Jun 2013151094.403.93$14,254
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013153093.623.91$14,324
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 2012151086.773.42$13,102
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 2012150094.672.92$14,201
Aug 20120092.662.91$0
Jul 2012150085.133.02$12,770
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 20121830101.652.00$18,602
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 2012170098.092.73$16,675
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011168083.623.99$14,048
Aug 20110083.404.15$0
Jul 2011160094.144.52$15,062
Jun 20110092.904.64$0
May 2011159098.134.40$15,603
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011159085.644.18$13,617
Jan 20110086.504.59$0
Dec 2010154085.734.35$13,202
Nov 20100080.843.80$0
Oct 2010153078.103.51$11,949
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 2010158072.554.74$11,463
Jun 20100070.364.91$0
May 2010144071.124.24$10,241
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 2010158073.585.44$11,626
Jan 20100074.365.96$0
Dec 2009155071.445.48$11,073
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009155067.423.22$10,450
Jul 20090061.133.46$0
Jun 2009151066.163.90$9,990
May 20090054.743.93$0
Apr 2009156046.773.59$7,296
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081590101.767.88$16,180
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 20081530101.909.66$15,591
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007137088.337.30$12,101
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 2007140069.066.39$9,668
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 2007157056.927.30$8,936
Feb 20070055.108.22$0
Jan 2007146050.306.73$7,344
Dec 20060056.656.92$0
Nov 2006149054.207.62$8,076
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 2006154069.376.34$10,683
Jun 20060066.286.38$0
May 2006151066.016.42$9,968
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 2006153060.598.93$9,270
Dec 20050054.9413.42$0
Nov 2005145054.6910.59$7,930
Oct 20050058.3413.80$0
Sep 2005152061.4512.08$9,340
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 2005150052.337.38$7,850
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 2005150050.377.15$7,556
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 2004153039.866.75$6,099
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 2004151042.375.55$6,398
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 2004146037.486.49$5,472
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 2004151032.455.51$4,900
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 2003154028.174.76$4,338
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 2003152028.565.98$4,341
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 2003152031.146.10$4,733
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 2002131026.914.85$3,525
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002153027.443.64$4,198
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 2002150023.733.34$3,560
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 2002152018.222.38$2,769
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 2001154019.782.53$3,046
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 2001153023.933.20$3,661
Jun 20010024.563.82$0
May 2001149025.524.31$3,802
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 2001142027.755.77$3,941
Jan 2001152027.478.40$4,175
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 2000153031.235.15$4,778
Sep 20000031.875.19$0
Aug 2000148029.644.54$4,387
Jul 20000028.534.09$0
Jun 2000152029.304.40$4,454
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 2000152028.422.86$4,320
Feb 20000027.622.73$0
Jan 2000152025.272.48$3,841
Dec 19990024.282.42$0
Nov 1999162023.192.43$3,757
Oct 19990020.982.80$0
Sep 1999159021.752.62$3,458
Aug 19990019.262.88$0
Jul 1999161017.892.37$2,880
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 1999150015.102.21$2,265
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 1999159010.381.90$1,650
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 1998162012.421.97$2,012
Sep 19980012.592.08$0
Aug 1998145011.301.91$1,639
Jul 19980011.742.24$0
Jun 1998154011.242.24$1,731
May 1998162012.622.21$2,044
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 1998153013.952.30$2,134
Jan 1998155014.702.15$2,279
Dec 19970016.322.41$0
Nov 1997158018.193.09$2,874
Oct 19970019.253.15$0
Sep 1997158017.742.95$2,803
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 1997166017.242.26$2,862
May 1997162018.972.31$3,073
Apr 19970017.882.08$0
Mar 1997158018.951.94$2,994
Feb 19970020.492.21$0
Jan 1997167023.483.54$3,921
Dec 19960023.32$0
Nov 1996161021.97$3,537
Oct 19960023.31$0
Sep 1996160022.22$3,555
Aug 1996162020.26$3,282
Jul 19960019.55$0
Jun 1996154018.73$2,884
May 1996160019.43$3,109
Apr 1996169021.51$3,635
Mar 19960019.38$0
Feb 1996160016.98$2,717
Jan 1996159017.07$2,714
Dec 19950017.19$0
Nov 1995165016.00$2,640
Oct 1995170015.43$2,623
Sep 19950016.18$0
Aug 1995150015.92$2,388
Jul 1995158015.24$2,408
Jun 1995145016.41$2,379
May 19950017.56$0
Apr 1995164017.73$2,908
Mar 1995165016.44$2,713
Feb 19950016.58$0
Jan 1995163015.92$2,595
Dec 1994162015.03$2,435
Nov 1994151015.90$2,401
Oct 19940015.58$0
Sep 1994152115.29$2,324
Aug 1994152116.13$2,452
Jul 1994165117.56$2,897
Jun 1994152117.09$2,598
May 1994157115.88$2,493
Apr 19940114.14$0
Mar 1994156112.46$1,944
Feb 1994158112.50$1,975
Jan 1994158112.66$2,000
Dec 1993156112.33$1,923
Nov 1993159114.49$2,304
Oct 19930115.85$0
Sep 1993154115.03$2,315
Aug 1993163115.66$2,553
Jul 1993153115.46$2,365
Jun 1993164116.79$2,754
May 1993161117.68$2,846
Apr 1993170118.05$3,069
Mar 1993160118.14$2,902
Feb 1993161117.90$2,882
Jan 1993155116.93$2,624

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 2026 — as filed, then multipliedworked
Oil                  113 bbl  × $ 98.93 =    $11,179
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $11,179

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/1720 is the state's own key, not one this site invented.