EUDALY UNIT

Operated by LONESOME B, LLC (P-5 507478) in the DORR (QUEEN SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 16375District 08Field 25501500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$103 k
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 8 leases and 42 wells, and the rule below applies to all of them.

Discovered
1955-02-28
as the register files it
Field class
Oil
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 1996-09-27.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: 20 ACRE OPTION - DIAGONAL 1500'

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
OilDisposition128,111 bbl$4,613,702
Casinghead gasProduction18,672 Mcf$0
Total$4,613,702

18,672 Mcf of this lease's gas, across 44 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 (5)

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 31.3259, -102.7674. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.32586, -102.76774 · 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
40.0%
2 of 5 wells
With a plug date
40.0%
2 of 5 wells
Median depth
2,425 ft
5 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
240.0%
A plug date is filed
240.0%
BothOn the schedule and plugged. Neither fact cancels the other.
240.0%
NeitherNo plug date, and not on the schedule.
360.0%

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 2,314 and 5,900 ft, median 2,425 ft, over the 5 wells that filed a depth.

Completions filed
Nov 1961 – Dec 1998
5 of 5 wells
Plug dates filed
Sep 1995 – Mar 1999
2 of 5 wells; 3 filed none

Last completion to plug: a median of 35.6 years across the 2 wells that filed both dates, with the middle half between 34.8 years and 36.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

5 wells

42-1030310742,314 ftDec 1998
42-1030310832,425 ftJan 1962
42-1030310552,430 ftNov 1961Sep 1995Yes
42-4750000322,425 ftNov 1961Mar 1999Yes
42-4750000215,900 ftNov 1961

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 20261660106.413.05$17,664
Apr 2026167098.932.87$16,521
Mar 2026326089.753.15$29,259
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 2025139056.664.41$7,876
Nov 2025161058.593.93$9,433
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 2025177066.743.32$11,813
Jun 2025161066.483.13$10,703
May 2025140060.553.23$8,477
Apr 20250062.363.54$0
Mar 2025145067.704.27$9,817
Feb 2025167070.884.34$11,837
Jan 2025160074.324.28$11,891
Dec 2024163068.993.12$11,245
Nov 2024169069.052.20$11,669
Oct 2024162071.372.28$11,562
Sep 2024172069.612.36$11,973
Aug 2024163075.632.06$12,328
Jul 2024164079.932.15$13,109
Jun 2024161078.082.63$12,571
May 2024166078.812.20$13,082
Apr 2024161084.451.66$13,596
Mar 2024329080.301.55$26,419
Feb 20240076.091.78$0
Jan 2024165073.023.30$12,048
Dec 2023168071.262.61$11,972
Nov 2023186077.892.81$14,488
Oct 2023163085.443.09$13,927
Sep 2023170089.042.74$15,137
Aug 2023345080.522.67$27,779
Jul 2023162074.852.64$12,126
Jun 2023170068.962.26$11,723
May 2023177070.622.23$12,500
Apr 2023172078.122.24$13,437
Mar 2023170072.852.39$12,385
Feb 2023172075.112.47$12,919
Jan 2023175076.533.39$13,393
Dec 2022174076.415.73$13,295
Nov 2022170085.005.65$14,450
Oct 2022177087.185.86$15,431
Sep 2022157084.888.16$13,326
Aug 2022159094.529.13$15,029
Jul 20221710101.587.54$17,370
Jun 20221640115.097.98$18,875
May 20221710109.378.43$18,702
Apr 20223150104.226.84$32,829
Mar 20221710108.885.08$18,618
Feb 2022165091.054.86$15,023
Jan 2022170081.844.54$13,913
Dec 2021179071.323.90$12,766
Nov 2021168077.435.24$13,008
Oct 20210079.795.71$0
Sep 2021155069.865.35$10,828
Aug 2021142066.024.22$9,375
Jul 2021166070.783.98$11,749
Jun 2021166069.493.38$11,535
May 20210063.483.02$0
Apr 2021169060.362.76$10,201
Mar 2021168061.302.72$10,298
Feb 20210057.805.55$0
Jan 2021182050.412.81$9,175
Dec 2020175044.642.68$7,812
Nov 2020164038.772.71$6,358
Oct 2020172036.972.48$6,359
Sep 20200037.091.99$0
Aug 2020161039.982.39$6,437
Jul 2020339038.371.83$13,007
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020155014.751.80$2,286
Mar 2020168030.341.86$5,097
Feb 2020172049.881.98$8,579
Jan 20200057.252.09$0
Dec 2019161059.012.30$9,501
Nov 2019164055.302.75$9,069
Oct 2019167053.472.42$8,929
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 2019167056.272.46$9,397
Jun 20190052.782.49$0
May 2019164058.482.74$9,591
Apr 20190062.632.75$0
Mar 2019168056.803.06$9,542
Feb 20190050.852.79$0
Jan 2019357046.033.23$16,433
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 2018164065.142.93$10,683
Jun 20180060.183.08$0
May 2018165065.382.90$10,788
Apr 2018165063.842.90$10,534
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 2017170042.493.09$7,223
May 20170045.373.26$0
Apr 2017170047.933.21$8,148
Mar 2017174046.772.98$8,138
Feb 20170050.452.95$0
Jan 2017181049.413.42$8,943
Dec 20160048.763.72$0
Nov 2016190042.492.64$8,073
Oct 20160046.193.09$0
Sep 2016186041.553.10$7,728
Aug 20160041.442.92$0
Jul 2016164041.622.92$6,826
Jun 20160045.352.69$0
May 2016175042.521.99$7,441
Apr 2016179036.561.99$6,544
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 2016168027.352.36$4,595
Dec 20150032.362.00$0
Nov 2015164038.792.17$6,362
Oct 20150043.552.43$0
Sep 2015170042.992.76$7,308
Aug 20150040.162.87$0
Jul 2015160048.152.95$7,704
Jun 20150056.152.88$0
May 2015162055.212.96$8,944
Apr 2015185049.822.71$9,217
Mar 20150042.892.93$0
Feb 2015161044.662.98$7,190
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014170070.464.25$11,978
Oct 20140078.303.90$0
Sep 2014180086.164.05$15,509
Aug 20140089.394.04$0
Jul 2014167096.564.18$16,126
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 2014172095.944.81$16,502
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 20131700104.113.72$17,699
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 2013169094.834.15$16,026
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 2013175091.603.42$16,030
Dec 2012169086.773.42$14,664
Nov 2012166086.953.62$14,434
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 2012166092.662.91$15,382
Jul 2012175085.133.02$14,898
Jun 2012168079.822.52$13,410
May 2012170091.612.49$15,574
Apr 20121680101.652.00$17,077
Mar 201200105.052.22$0
Feb 20123390101.102.57$34,273
Jan 2012173098.092.73$16,970
Dec 2011340096.873.24$32,936
Nov 2011172095.723.31$16,464
Oct 2011169084.983.65$14,362
Sep 2011336083.623.99$28,096
Aug 2011170083.404.15$14,178
Jul 2011164094.144.52$15,439
Jun 2011336092.904.64$31,214
May 2011171098.134.40$16,780
Apr 20111640105.964.33$17,377
Mar 2011172096.364.06$16,574
Feb 20110085.644.18$0
Jan 2011337086.504.59$29,151
Dec 2010172085.734.35$14,746
Nov 2010164080.843.80$13,258
Oct 2010167078.103.51$13,043
Sep 2010169072.633.98$12,274
Aug 2010166073.684.42$12,231
Jul 2010334072.554.74$24,232
Jun 2010168070.364.91$11,820
May 2010166071.124.24$11,806
Apr 2010331081.694.12$27,039
Mar 2010165078.394.39$12,934
Feb 2010341073.585.44$25,091
Jan 2010168074.365.96$12,492
Dec 2009169071.445.48$12,073
Nov 2009335074.593.75$24,988
Oct 2009170072.544.11$12,332
Sep 2009168065.543.06$11,011
Aug 2009168067.423.22$11,327
Jul 2009335061.133.46$20,479
Jun 2009165066.163.90$10,916
May 2009331054.743.93$18,119
Apr 2009166046.773.59$7,764
Mar 2009339042.144.06$14,285
Feb 2009178032.814.63$5,840
Jan 2009346035.865.37$12,408
Dec 2008346037.105.98$12,837
Nov 2008183055.496.86$10,155
Oct 2008344075.246.92$25,883
Sep 20083420101.767.88$34,802
Aug 20081700114.228.48$19,417
Jul 20083460131.0811.39$45,354
Jun 20083430131.3313.03$45,046
May 20081810123.1711.57$22,294
Apr 20083410110.3110.45$37,616
Mar 20083550101.909.66$36,175
Feb 2008325092.538.77$30,072
Jan 2008165090.388.21$14,913
Dec 2007337088.337.30$29,767
Nov 2007341091.677.29$31,259
Oct 2007342082.856.92$28,335
Sep 2007342075.846.24$25,937
Aug 2007172069.066.39$11,878
Jul 2007178070.906.39$12,620
Jun 2007347062.007.55$21,514
May 2007346058.747.85$20,324
Apr 2007342059.617.81$20,387
Mar 2007172056.927.30$9,790
Feb 2007342055.108.22$18,844
Jan 2007341050.306.73$17,152
Dec 2006348056.656.92$19,714
Nov 2006352054.207.62$19,078
Oct 2006178054.906.01$9,772
Sep 2006312060.085.04$18,745
Aug 2006344068.717.34$23,636
Jul 2006518069.376.34$35,934
Jun 2006178066.286.38$11,798
May 2006349066.016.42$23,037
Apr 2006175064.397.36$11,268
Mar 2006350056.707.08$19,845
Feb 2006174057.597.75$10,021
Jan 2006344060.598.93$20,843
Dec 2005346054.9413.42$19,009
Nov 2005348054.6910.59$19,032
Oct 2005175058.3413.80$10,210
Sep 2005507061.4512.08$31,155
Aug 2005332061.519.80$20,421
Jul 2005172055.697.84$9,579
Jun 2005343052.337.38$17,949
May 2005179045.226.65$8,094
Apr 2005352049.207.36$17,318
Mar 2005357050.377.15$17,982
Feb 2005176045.226.31$7,959
Jan 2005362043.166.32$15,624
Dec 2004355039.866.75$14,150
Nov 2004360045.286.33$16,301
Oct 2004178049.706.52$8,847
Sep 2004354043.245.28$15,307
Aug 2004326042.375.55$13,813
Jul 2004364038.286.08$13,934
Jun 2004350036.106.43$12,635
May 2004354037.486.49$13,268
Apr 2004350034.475.86$12,065
Mar 2004357034.365.53$12,267
Feb 2004365032.455.51$11,844
Jan 2004356032.036.30$11,403
Dec 2003531030.266.30$16,068
Nov 2003360028.804.60$10,368
Oct 2003528028.174.76$14,874
Sep 2003173026.314.75$4,552
Aug 2003362029.765.13$10,773
Jul 2003354029.415.17$10,411
Jun 2003180028.565.98$5,141
May 2003355026.595.97$9,439
Apr 2003349026.675.41$9,308
Mar 2003364031.146.10$11,335
Feb 2003354033.487.93$11,852
Jan 2003354030.315.58$10,730
Dec 2002372026.914.85$10,011
Nov 2002361024.664.14$8,902
Oct 2002362026.464.23$9,579
Sep 2002177027.443.64$4,857
Aug 2002353025.963.16$9,164
Jul 2002357024.583.06$8,775
Jun 2002504023.733.34$11,960
May 2002354024.663.58$8,730
Apr 2002529023.653.51$12,511
Mar 2002351022.003.10$7,722
Feb 2002370018.222.38$6,741
Jan 2002554017.172.38$9,512
Dec 2001519016.932.36$8,787
Nov 2001340018.072.41$6,144
Oct 2001337019.782.53$6,666
Sep 2001342024.262.25$8,297
Aug 2001516024.873.05$12,833
Jul 2001358023.933.20$8,567
Jun 2001353024.563.82$8,670
May 2001515025.524.31$13,143
Apr 2001364024.685.34$8,984
Mar 2001354024.545.38$8,687
Feb 2001547027.755.77$15,179
Jan 2001356027.478.40$9,779
Dec 2000526026.889.12$14,139
Nov 2000355032.215.66$11,435
Oct 2000530031.235.15$16,552
Sep 2000348031.875.19$11,091
Aug 2000346029.644.54$10,255
Jul 2000531028.534.09$15,149
Jun 2000359029.304.40$10,519
May 2000355027.263.68$9,677
Apr 2000355024.513.12$8,701
Mar 2000362028.422.86$10,288
Feb 2000355027.622.73$9,805
Jan 2000361025.272.48$9,122
Dec 1999362024.282.42$8,789
Nov 1999358023.192.43$8,302
Oct 1999338020.982.80$7,091
Sep 1999342021.752.62$7,439
Aug 1999512019.262.88$9,861
Jul 1999341017.892.37$6,100
Jun 1999513015.942.36$8,177
May 1999351015.792.32$5,542
Apr 1999505015.102.21$7,626
Mar 1999511012.471.84$6,372
Feb 199917309.981.82$1,727
Jan 1999512010.381.90$5,315
Dec 199835009.201.77$3,220
Nov 1998526010.892.19$5,728
Oct 1998353012.421.97$4,384
Sep 1998498012.592.08$6,270
Aug 1998674011.301.91$7,616
Jul 1998491011.742.24$5,764
Jun 1998358011.242.24$4,024
May 1998692012.622.21$8,733
Apr 1998696013.042.51$9,076
Mar 1998348012.802.31$4,454
Feb 1998530013.952.30$7,394
Jan 1998528014.702.15$7,762
Dec 1997553016.322.41$9,025
Nov 1997368018.193.09$6,694
Oct 1997707019.253.15$13,610
Sep 1997544017.742.95$9,651
Aug 1997568017.862.55$10,144
Jul 1997533017.582.25$9,370
Jun 1997358017.242.26$6,172
May 1997727018.972.31$13,791
Apr 1997563017.882.08$10,066
Mar 1997536018.951.94$10,157
Feb 1997726020.492.21$14,876
Jan 1997350023.483.54$8,218
Dec 1996580023.32$13,526
Nov 19967122421.97$15,643
Oct 1996734023.31$17,110
Sep 1996689022.22$15,310
Aug 1996745020.26$15,094
Jul 1996702119.55$13,724
Jun 19967231218.73$13,542
May 19961,057519.43$20,538
Apr 199668424621.51$14,713
Mar 199670646219.38$13,682
Feb 199672538416.98$12,311
Jan 199672642117.07$12,393
Dec 199575243617.19$12,927
Nov 199591135616.00$14,576
Oct 199554334115.43$8,378
Sep 199556142316.18$9,077
Aug 19951,10242315.92$17,544
Jul 199594242215.24$14,356
Jun 199573046816.41$11,979
May 199569237617.56$12,152
Apr 199575340617.73$13,351
Mar 19951,07352016.44$17,640
Feb 199573345316.58$12,153
Jan 19951,11345715.92$17,719
Dec 19941,09852715.03$16,503
Nov 199473062115.90$11,607
Oct 19941,11260015.58$17,325
Sep 19941,08952315.29$16,651
Aug 19941,07962416.13$17,404
Jul 19941,25249317.56$21,985
Jun 199471949617.09$12,288
May 19941,26547115.88$20,088
Apr 19941,08941014.14$15,398
Mar 19941,02446912.46$12,759
Feb 19941,03331612.50$12,913
Jan 19941,39932612.66$17,711
Dec 199368337112.33$8,421
Nov 19931,02039414.49$14,780
Oct 199394943715.85$15,042
Sep 19931,23653015.03$18,577
Aug 19931,36220715.66$21,329
Jul 199385255115.46$13,172
Jun 19931,54355516.79$25,907
May 19931,18148017.68$20,880
Apr 19931,53172218.05$27,635
Mar 19932,05075318.14$37,187
Feb 19931,36578917.90$24,434
Jan 19931,70337116.93$28,832

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.

May 2026 — as filed, then multipliedworked
Oil                  166 bbl  × $106.41 =    $17,664
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $17,664

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. 08/O/16375 is the state's own key, not one this site invented.