LA GRANGE, ETHEL, EST. OF

Operated by DRACHEN OIL COMPANY (P-5 227825) in the SOMERSET field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3191District 01Field 84560001OilCasinghead gasSave
Value, all time
$1.4 M
Jan 1993 – May 2026
Value, last 12 filed months
$27 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
OilDisposition36,951 bbl$1,372,151
Casinghead gasProduction21 Mcf$0
Total$1,372,151

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 (14)

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 29.2426, -98.6423. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

29.24364, -98.64281 · 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
35.7%
5 of 14 wells
With a plug date
35.7%
5 of 14 wells
Median depth
1,324 ft
12 wells filed one
Completion to plug
33.0 years
median over 4 wells

What the state filed about each well

On the RRC proration schedule
535.7%
A plug date is filed
535.7%
BothOn the schedule and plugged. Neither fact cancels the other.
535.7%
NeitherNo plug date, and not on the schedule.
964.3%

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, 12 of 14 wells. Median 1,324 ft, with the middle half between 1,285 and 1,366 ft; the shallowest is 1,210 ft and the deepest 1,500 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

60s
70s
80s
90s
00s
10s

Last completion by decade, 11 of 14 wells, Aug 1966 – May 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
Aug 1966 – May 2010
11 of 14 wells; 3 filed none
Plug dates filed
Apr 2011 – Aug 2011
5 of 14 wells; 9 filed none

Last completion to plug: a median of 33.0 years across the 4 wells that filed both dates, with the middle half between 32.5 years and 36.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells

42-0290206321,500 ftApr 2011Yes
42-029020621
42-029020643
42-0293072681,370 ftMay 2010
42-02932717151,302 ftMar 1983
42-02931014131,382 ftApr 1980
42-02931017141,300 ftApr 1980
42-02930845111,348 ftJun 1979Apr 2011Yes
42-02930759101,290 ftDec 1978
42-0290206541,270 ftAug 1978Apr 2011Yes
42-0293072791,346 ftMay 1978Aug 2011Yes
42-0293060671,365 ftNov 1977
42-0290264961,225 ftFeb 1967Apr 2011Yes
42-0290206651,210 ftAug 1966

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 202682089.753.15$7,360
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 202583062.743.08$5,207
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 2025215066.483.13$14,293
May 2025101060.553.23$6,116
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 2025180074.324.28$13,378
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 202467069.612.36$4,664
Aug 2024154075.632.06$11,647
Jul 2024154079.932.15$12,309
Jun 2024312078.082.63$24,361
May 2024349078.812.20$27,505
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 202167066.024.22$4,423
Jul 202146070.783.98$3,256
Jun 20210069.493.38$0
May 202121063.483.02$1,333
Apr 202130060.362.76$1,811
Mar 2021100061.302.72$6,130
Feb 20210057.805.55$0
Jan 202155050.412.81$2,773
Dec 202076044.642.68$3,393
Nov 202063038.772.71$2,443
Oct 20200036.972.48$0
Sep 2020233037.091.99$8,642
Aug 2020163039.982.39$6,517
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 202059049.881.98$2,943
Jan 202038057.252.09$2,176
Dec 201919059.012.30$1,121
Nov 201981055.302.75$4,479
Oct 201933053.472.42$1,765
Sep 201995055.052.66$5,230
Aug 201925053.112.30$1,328
Jul 20190056.272.46$0
Jun 201917052.782.49$897
May 20190058.482.74$0
Apr 201925062.632.75$1,566
Mar 201941056.803.06$2,329
Feb 201912050.852.79$610
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 201838052.934.24$2,011
Oct 201842061.443.40$2,580
Sep 201836059.543.11$2,143
Aug 201849059.403.07$2,911
Jul 201865065.142.93$4,234
Jun 201849060.183.08$2,949
May 201887065.382.90$5,688
Apr 201843063.842.90$2,745
Mar 201858061.222.79$3,551
Feb 201833061.782.77$2,039
Jan 20180062.874.01$0
Dec 201725057.272.92$1,432
Nov 201731055.423.12$1,718
Oct 201721049.292.98$1,035
Sep 201728047.523.09$1,331
Aug 201756045.373.00$2,541
Jul 20170043.873.09$0
Jun 201757042.493.09$2,422
May 201723045.373.26$1,044
Apr 201742047.933.21$2,013
Mar 201730046.772.98$1,403
Feb 201744050.452.95$2,220
Jan 201753049.413.42$2,619
Dec 201635048.763.72$1,707
Nov 201640042.492.64$1,700
Oct 201650046.193.09$2,310
Sep 201668041.553.10$2,825
Aug 201676041.442.92$3,149
Jul 201653041.622.92$2,206
Jun 201674045.352.69$3,356
May 201671042.521.99$3,019
Apr 201664036.561.99$2,340
Mar 201675033.011.79$2,476
Feb 201671026.472.06$1,879
Jan 201685027.352.36$2,325
Dec 201540032.362.00$1,294
Nov 201589038.792.17$3,452
Oct 201596043.552.43$4,181
Sep 201539042.992.76$1,677
Aug 201588040.162.87$3,534
Jul 201594048.152.95$4,526
Jun 201576056.152.88$4,267
May 201566055.212.96$3,644
Apr 201570049.822.71$3,487
Mar 201574042.892.93$3,174
Feb 201558044.662.98$2,590
Jan 201576043.433.10$3,301
Dec 201486054.693.59$4,703
Nov 201467070.464.25$4,721
Oct 201469078.303.90$5,403
Sep 201443086.164.05$3,705
Aug 201473089.394.04$6,525
Jul 201482096.564.18$7,918
Jun 201479098.164.74$7,755
May 201450094.734.73$4,737
Apr 201457095.944.81$5,469
Mar 201461095.895.06$5,849
Feb 201434097.406.19$3,312
Jan 201490090.404.86$8,136
Dec 201361091.824.35$5,601
Nov 201363088.853.74$5,598
Oct 201337097.423.78$3,605
Sep 2013240104.113.72$2,499
Aug 2013820104.253.52$8,549
Jul 2013800102.523.72$8,202
Jun 201398094.403.93$9,251
May 20130094.834.15$0
Apr 201350093.964.28$4,698
Mar 201375093.623.91$7,022
Feb 201324091.233.42$2,190
Jan 201354091.603.42$4,946
Dec 20120086.773.42$0
Nov 201254086.953.62$4,695
Oct 201253089.383.40$4,737
Sep 201277094.672.92$7,290
Aug 201291092.662.91$8,432
Jul 20120085.133.02$0
Jun 201273079.822.52$5,827
May 201249091.612.49$4,489
Apr 2012800101.652.00$8,132
Mar 2012750105.052.22$7,879
Feb 2012720101.102.57$7,279
Jan 20120098.092.73$0
Dec 201143096.873.24$4,165
Nov 201194095.723.31$8,998
Oct 201172084.983.65$6,119
Sep 201147083.623.99$3,930
Aug 201174083.404.15$6,172
Jul 2011103094.144.52$9,696
Jun 20110092.904.64$0
May 2011105098.134.40$10,304
Apr 20111040105.964.33$11,020
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 201185086.504.59$7,353
Dec 20100085.734.35$0
Nov 201097080.843.80$7,841
Oct 201096078.103.51$7,498
Sep 2010105072.633.98$7,626
Aug 20100073.684.42$0
Jul 2010101072.554.74$7,328
Jun 2010106070.364.91$7,458
May 20100071.124.24$0
Apr 2010102081.694.12$8,332
Mar 201069078.394.39$5,409
Feb 2010127073.585.44$9,345
Jan 201085074.365.96$6,321
Dec 2009104071.445.48$7,430
Nov 20090074.593.75$0
Oct 200985072.544.11$6,166
Sep 200998065.543.06$6,423
Aug 2009104067.423.22$7,012
Jul 200968061.133.46$4,157
Jun 2009160066.163.90$10,586
May 20090054.743.93$0
Apr 2009103046.773.59$4,817
Mar 2009101042.144.06$4,256
Feb 200997032.814.63$3,183
Jan 20090035.865.37$0
Dec 2008107037.105.98$3,970
Nov 200887055.496.86$4,828
Oct 200890075.246.92$6,772
Sep 2008970101.767.88$9,871
Aug 2008590114.228.48$6,739
Jul 20081010131.0811.39$13,239
Jun 2008770131.3313.03$10,112
May 20081670123.1711.57$20,569
Apr 20081000110.3110.45$11,031
Mar 200800101.909.66$0
Feb 2008121092.538.77$11,196
Jan 200899090.388.21$8,948
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 200758070.906.39$4,112
Jun 200773062.007.55$4,526
May 20070058.747.85$0
Apr 200763059.617.81$3,755
Mar 200736056.927.30$2,049
Feb 200768055.108.22$3,747
Jan 20070050.306.73$0
Dec 2006122056.656.92$6,911
Nov 20060054.207.62$0
Oct 2006152054.906.01$8,345
Sep 2006159060.085.04$9,553
Aug 20060068.717.34$0
Jul 2006151069.376.34$10,475
Jun 20060066.286.38$0
May 2006169066.016.42$11,156
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 200644060.598.93$2,666
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 2005105061.4512.08$6,452
Aug 2005122061.519.80$7,504
Jul 200581055.697.84$4,511
Jun 200599052.337.38$5,181
May 20050045.226.65$0
Apr 2005118049.207.36$5,806
Mar 2005140050.377.15$7,052
Feb 20050045.226.31$0
Jan 2005115043.166.32$4,963
Dec 200499039.866.75$3,946
Nov 2004109045.286.33$4,936
Oct 20040049.706.52$0
Sep 200480043.245.28$3,459
Aug 2004100042.375.55$4,237
Jul 200429038.286.08$1,110
Jun 2004198036.106.43$7,148
May 20040037.486.49$0
Apr 200469034.475.86$2,378
Mar 2004115034.365.53$3,951
Feb 2004111032.455.51$3,602
Jan 200455032.036.30$1,762
Dec 200389030.266.30$2,693
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 200347026.314.75$1,237
Aug 200397029.765.13$2,887
Jul 200396029.415.17$2,823
Jun 200368028.565.98$1,942
May 2003145026.595.97$3,856
Apr 200379026.675.41$2,107
Mar 2003123031.146.10$3,830
Feb 200392033.487.93$3,080
Jan 2003143030.315.58$4,334
Dec 200275026.914.85$2,018
Nov 2002149024.664.14$3,674
Oct 200238026.464.23$1,005
Sep 2002110027.443.64$3,018
Aug 2002128025.963.16$3,323
Jul 20020024.583.06$0
Jun 2002110023.733.34$2,610
May 200279024.663.58$1,948
Apr 2002164023.653.51$3,879
Mar 2002105022.003.10$2,310
Feb 2002153018.222.38$2,788
Jan 2002144017.172.38$2,472
Dec 200189016.932.36$1,507
Nov 200186018.072.41$1,554
Oct 2001210019.782.53$4,154
Sep 20010024.262.25$0
Aug 200169024.873.05$1,716
Jul 2001118023.933.20$2,824
Jun 2001135024.563.82$3,316
May 2001114025.524.31$2,909
Apr 2001106024.685.34$2,616
Mar 200160024.545.38$1,472
Feb 200198027.755.77$2,720
Jan 2001111027.478.40$3,049
Dec 2000152026.889.12$4,086
Nov 2000156032.215.66$5,025
Oct 2000172031.235.15$5,372
Sep 2000102031.875.19$3,251
Aug 2000148029.644.54$4,387
Jul 2000117028.534.09$3,338
Jun 2000130029.304.40$3,809
May 2000121027.263.68$3,298
Apr 2000146024.513.12$3,578
Mar 2000239028.422.86$6,792
Feb 2000156027.622.73$4,309
Jan 20000025.272.48$0
Dec 199987024.282.42$2,112
Nov 199991023.192.43$2,110
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 1999220019.262.88$4,237
Jul 1999129017.892.37$2,308
Jun 199975015.942.36$1,196
May 199997015.792.32$1,532
Apr 1999111015.102.21$1,676
Mar 19990012.471.84$0
Feb 199926109.981.82$2,605
Jan 19990010.381.90$0
Dec 199823009.201.77$2,116
Nov 1998136010.892.19$1,481
Oct 1998247012.421.97$3,068
Sep 1998136012.592.08$1,712
Aug 1998137011.301.91$1,548
Jul 199896011.742.24$1,127
Jun 1998113011.242.24$1,270
May 1998105012.622.21$1,325
Apr 1998291013.042.51$3,795
Mar 19980012.802.31$0
Feb 1998278013.952.30$3,878
Jan 1998154014.702.15$2,264
Dec 1997398016.322.41$6,495
Nov 1997155018.193.09$2,819
Oct 1997268019.253.15$5,159
Sep 1997293017.742.95$5,198
Aug 1997200017.862.55$3,572
Jul 1997306017.582.25$5,379
Jun 1997241017.242.26$4,155
May 1997249018.972.31$4,724
Apr 1997275017.882.08$4,917
Mar 1997151018.951.94$2,861
Feb 1997253020.492.21$5,184
Jan 1997278023.483.54$6,527
Dec 1996318023.32$7,416
Nov 1996110021.97$2,417
Oct 1996313023.31$7,296
Sep 1996163022.22$3,622
Aug 1996290020.26$5,875
Jul 1996149019.55$2,913
Jun 1996279018.73$5,226
May 1996337019.43$6,548
Apr 1996161021.51$3,463
Mar 1996244019.38$4,729
Feb 1996167016.98$2,836
Jan 1996253017.07$4,319
Dec 1995244017.19$4,194
Nov 1995343016.00$5,488
Oct 1995277015.43$4,274
Sep 1995306016.18$4,951
Aug 1995376015.92$5,986
Jul 1995331015.24$5,044
Jun 1995324016.41$5,317
May 1995248017.56$4,355
Apr 1995260017.73$4,610
Mar 1995509016.44$8,368
Feb 19950016.58$0
Jan 19950015.92$0
Dec 1994392015.03$5,892
Nov 19940015.90$0
Oct 19940015.58$0
Sep 1994232115.29$3,547
Aug 1994166116.13$2,678
Jul 1994252117.56$4,425
Jun 1994212117.09$3,623
May 1994252115.88$4,002
Apr 1994172114.14$2,432
Mar 1994318112.46$3,962
Feb 1994299112.50$3,738
Jan 1994328112.66$4,152
Dec 1993170112.33$2,096
Nov 1993168114.49$2,434
Oct 1993160115.85$2,536
Sep 1993244115.03$3,667
Aug 1993305115.66$4,776
Jul 1993336115.46$5,195
Jun 1993159116.79$2,670
May 1993341117.68$6,029
Apr 1993329118.05$5,938
Mar 1993327118.14$5,932
Feb 1993399117.90$7,142
Jan 1993181116.93$3,064

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.

Mar 2026 — as filed, then multipliedworked
Oil                   82 bbl  × $ 89.75 =     $7,360
Casinghead gas         0 Mcf  × $  3.15 =         $0

────────────────────────────────────────────────────
Month total                                   $7,360

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/3191 is the state's own key, not one this site invented.