EINSTEIN MEDICAL SCHOOL

Operated by PARAGON OIL & GAS, LLC (P-5 639006) in the BROWN COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11680District 7BField 12406001OilCasinghead gasSaveExport
Value, all time
$5.3 M
Jan 1993 – Apr 2025
Value, last 12 filed months
$5 k
at the published price for each month
Months reported
388
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 1,213 leases and 2,962 wells, and the rule below applies to all of them.

Discovered
1917-12-31
as the register files it
Field class
Oil and gas
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
OilDisposition128,156 bbl$5,258,582
Casinghead gasProduction21 Mcf$0
Total$5,258,582

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 (3)

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 31.9338, -99.0132. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

31.93393, -99.01336 · 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%
3 of 3 wells
With a plug date
100.0%
3 of 3 wells
Median depth
1,843 ft
3 wells filed one
Completion to plug
41.3 years
median over 3 wells

What the state filed about each well

On the RRC proration schedule
3100.0%
A plug date is filed
3100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
3100.0%
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

Between 1,834 and 1,845 ft, median 1,843 ft, over the 3 wells that filed a depth.

Completions filed
Dec 1971 – Sep 1983
3 of 3 wells
Plug dates filed
Dec 2007 – Jan 2025
3 of 3 wells

Last completion to plug: a median of 41.3 years across the 3 wells that filed both dates, with the middle half between 38.5 years and 47.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-0493367051,845 ftSep 1983Jan 2025Yes
42-0493020721,834 ftApr 1972Dec 2007Yes
42-0493020811,843 ftDec 1971Jan 2025Yes

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 (388)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

388 months

Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 202518074.324.28$1,338
Dec 20240068.993.12$0
Nov 202448069.052.20$3,314
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 2023180074.852.64$13,473
Jun 20230068.962.26$0
May 2023185070.622.23$13,065
Apr 2023178078.122.24$13,905
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 2022176094.529.13$16,636
Jul 202200101.587.54$0
Jun 20221750115.097.98$20,141
May 202200109.378.43$0
Apr 20221770104.226.84$18,447
Mar 202200108.885.08$0
Feb 2022178091.054.86$16,207
Jan 20220081.844.54$0
Dec 2021176071.323.90$12,552
Nov 20210077.435.24$0
Oct 2021175079.795.71$13,963
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 2021178070.783.98$12,599
Jun 20210069.493.38$0
May 2021175063.483.02$11,109
Apr 2021177060.362.76$10,684
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021179050.412.81$9,023
Dec 2020178044.642.68$7,946
Nov 2020162038.772.71$6,281
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 2020173038.371.83$6,638
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 2020163014.751.80$2,404
Mar 20200030.341.86$0
Feb 2020175049.881.98$8,729
Jan 2020164057.252.09$9,389
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 2019169056.272.46$9,510
Jun 20190052.782.49$0
May 2019172058.482.74$10,059
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019167046.033.23$7,687
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 2018167061.443.40$10,260
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018183065.142.93$11,921
Jun 2018181060.183.08$10,893
May 20180065.382.90$0
Apr 2018178063.842.90$11,364
Mar 20180061.222.79$0
Feb 2018178061.782.77$10,997
Jan 2018181062.874.01$11,379
Dec 2017182057.272.92$10,423
Nov 20170055.423.12$0
Oct 2017181049.292.98$8,921
Sep 2017182047.523.09$8,649
Aug 2017183045.373.00$8,303
Jul 2017360043.873.09$15,793
Jun 2017182042.493.09$7,733
May 2017181045.373.26$8,212
Apr 2017181047.933.21$8,675
Mar 20170046.772.98$0
Feb 2017179050.452.95$9,031
Jan 2017180049.413.42$8,894
Dec 2016180048.763.72$8,777
Nov 2016179042.492.64$7,606
Oct 2016183046.193.09$8,453
Sep 20160041.553.10$0
Aug 2016182041.442.92$7,542
Jul 2016185041.622.92$7,700
Jun 2016361045.352.69$16,371
May 20160042.521.99$0
Apr 2016363036.561.99$13,271
Mar 2016179033.011.79$5,909
Feb 2016180026.472.06$4,765
Jan 2016173027.352.36$4,732
Dec 2015180032.362.00$5,825
Nov 2015362038.792.17$14,042
Oct 2015183043.552.43$7,970
Sep 2015185042.992.76$7,953
Aug 2015363040.162.87$14,578
Jul 2015183048.152.95$8,811
Jun 20150056.152.88$0
May 2015183055.212.96$10,103
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 2015182043.433.10$7,904
Dec 2014180054.693.59$9,844
Nov 2014182070.464.25$12,824
Oct 2014179078.303.90$14,016
Sep 2014179086.164.05$15,423
Aug 2014178089.394.04$15,911
Jul 2014180096.564.18$17,381
Jun 2014181098.164.74$17,767
May 2014175094.734.73$16,578
Apr 2014175095.944.81$16,790
Mar 2014172095.895.06$16,493
Feb 2014349097.406.19$33,993
Jan 2014183090.404.86$16,543
Dec 2013352091.824.35$32,321
Nov 2013346088.853.74$30,742
Oct 2013178097.423.78$17,341
Sep 20133450104.113.72$35,918
Aug 20133530104.253.52$36,800
Jul 20131780102.523.72$18,249
Jun 2013532094.403.93$50,221
May 2013348094.834.15$33,001
Apr 2013182093.964.28$17,101
Mar 2013355093.623.91$33,235
Feb 2013342091.233.42$31,201
Jan 2013345091.603.42$31,602
Dec 2012348086.773.42$30,196
Nov 2012356086.953.62$30,954
Oct 2012176089.383.40$15,731
Sep 2012329094.672.92$31,146
Aug 2012182092.662.91$16,864
Jul 2012366085.133.02$31,158
Jun 2012509079.822.52$40,628
May 2012181091.612.49$16,581
Apr 20123530101.652.00$35,882
Mar 20121670105.052.22$17,543
Feb 20121830101.102.57$18,501
Jan 2012362098.092.73$35,509
Dec 2011360096.873.24$34,873
Nov 2011177095.723.31$16,942
Oct 2011182084.983.65$15,466
Sep 2011185083.623.99$15,470
Aug 2011536083.404.15$44,702
Jul 2011178094.144.52$16,757
Jun 2011346092.904.64$32,143
May 2011333098.134.40$32,677
Apr 20111800105.964.33$19,073
Mar 2011349096.364.06$33,630
Feb 2011358085.644.18$30,659
Jan 2011355086.504.59$30,708
Dec 2010365085.734.35$31,291
Nov 2010183080.843.80$14,794
Oct 2010366078.103.51$28,585
Sep 2010362072.633.98$26,292
Aug 2010179073.684.42$13,189
Jul 2010358072.554.74$25,973
Jun 2010540070.364.91$37,994
May 2010176071.124.24$12,517
Apr 2010340081.694.12$27,775
Mar 2010176078.394.39$13,797
Feb 2010361073.585.44$26,562
Jan 2010355074.365.96$26,398
Dec 2009354071.445.48$25,290
Nov 2009339074.593.75$25,286
Oct 2009182072.544.11$13,202
Sep 2009360065.543.06$23,594
Aug 2009358067.423.22$24,136
Jul 2009349061.133.46$21,334
Jun 2009183066.163.90$12,107
May 2009354054.743.93$19,378
Apr 2009181046.773.59$8,465
Mar 2009358042.144.06$15,086
Feb 2009355032.814.63$11,648
Jan 2009176035.865.37$6,311
Dec 2008349037.105.98$12,948
Nov 2008366055.496.86$20,309
Oct 2008362075.246.92$27,237
Sep 20083470101.767.88$35,311
Aug 20083620114.228.48$41,348
Jul 20083540131.0811.39$46,402
Jun 20083540131.3313.03$46,491
May 20081800123.1711.57$22,171
Apr 20083600110.3110.45$39,712
Mar 20083530101.909.66$35,971
Feb 2008346092.538.77$32,015
Jan 2008353090.388.21$31,904
Dec 2007515088.337.30$45,490
Nov 2007167091.677.29$15,309
Oct 2007524082.856.92$43,413
Sep 2007351075.846.24$26,620
Aug 2007360069.066.39$24,862
Jul 2007522070.906.39$37,010
Jun 2007341062.007.55$21,142
May 2007353058.747.85$20,735
Apr 2007349059.617.81$20,804
Mar 2007345056.927.30$19,637
Feb 2007518055.108.22$28,542
Jan 2007328050.306.73$16,498
Dec 2006334056.656.92$18,921
Nov 2006344054.207.62$18,645
Oct 2006502054.906.01$27,560
Sep 2006522060.085.04$31,362
Aug 2006519068.717.34$35,660
Jul 2006346069.376.34$24,002
Jun 2006348066.286.38$23,065
May 2006514066.016.42$33,929
Apr 2006521064.397.36$33,547
Mar 2006529056.707.08$29,994
Feb 2006543057.597.75$31,271
Jan 2006537060.598.93$32,537
Dec 2005716054.9413.42$39,337
Nov 2005718054.6910.59$39,267
Oct 2005357058.3413.80$20,827
Sep 2005356061.4512.08$21,876
Aug 2005530061.519.80$32,600
Jul 2005522055.697.84$29,070
Jun 2005360052.337.38$18,839
May 2005527045.226.65$23,831
Apr 2005360049.207.36$17,712
Mar 2005363050.377.15$18,284
Feb 2005353045.226.31$15,963
Jan 2005358043.166.32$15,451
Dec 2004525039.866.75$20,927
Nov 2004538045.286.33$24,361
Oct 2004353049.706.52$17,544
Sep 2004515043.245.28$22,269
Aug 2004340042.375.55$14,406
Jul 2004511038.286.08$19,561
Jun 2004530036.106.43$19,133
May 2004536037.486.49$20,089
Apr 2004357034.475.86$12,306
Mar 2004345034.365.53$11,854
Feb 2004538032.455.51$17,458
Jan 2004544032.036.30$17,424
Dec 2003359030.266.30$10,863
Nov 2003533028.804.60$15,350
Oct 2003534028.174.76$15,043
Sep 2003350026.314.75$9,209
Aug 2003176029.765.13$5,238
Jul 2003526029.415.17$15,470
Jun 2003357028.565.98$10,196
May 2003359026.595.97$9,546
Apr 2003531026.675.41$14,162
Mar 2003538031.146.10$16,753
Feb 2003545033.487.93$18,247
Jan 2003364030.315.58$11,033
Dec 2002544026.914.85$14,639
Nov 2002725024.664.14$17,879
Oct 2002539026.464.23$14,262
Sep 2002535027.443.64$14,680
Aug 2002534025.963.16$13,863
Jul 2002354024.583.06$8,701
Jun 2002525023.733.34$12,458
May 2002705024.663.58$17,385
Apr 2002545023.653.51$12,889
Mar 2002533022.003.10$11,726
Feb 2002714018.222.38$13,009
Jan 2002528017.172.38$9,066
Dec 2001536016.932.36$9,074
Nov 2001541018.072.41$9,776
Oct 2001522019.782.53$10,325
Sep 2001358024.262.25$8,685
Aug 2001532024.873.05$13,231
Jul 2001586023.933.20$14,023
Jun 2001539024.563.82$13,238
May 2001543025.524.31$13,857
Apr 2001542024.685.34$13,377
Mar 2001363024.545.38$8,908
Feb 2001552027.755.77$15,318
Jan 2001552027.478.40$15,163
Dec 2000367026.889.12$9,865
Nov 2000556032.215.66$17,909
Oct 2000541031.235.15$16,895
Sep 2000545031.875.19$17,369
Aug 2000541029.644.54$16,035
Jul 2000542028.534.09$15,463
Jun 2000360029.304.40$10,548
May 2000703027.263.68$19,164
Apr 2000354024.513.12$8,677
Mar 2000711028.422.86$20,207
Feb 2000366027.622.73$10,109
Jan 2000721025.272.48$18,220
Dec 1999527024.282.42$12,796
Nov 1999547023.192.43$12,685
Oct 1999549020.982.80$11,518
Sep 1999548021.752.62$11,919
Aug 1999727019.262.88$14,002
Jul 1999345017.892.37$6,172
Jun 1999525015.942.36$8,369
May 1999701015.792.32$11,069
Apr 1999528015.102.21$7,973
Mar 1999531012.471.84$6,622
Feb 199953409.981.82$5,329
Jan 1999527010.381.90$5,470
Dec 199853309.201.77$4,904
Nov 1998524010.892.19$5,706
Oct 1998528012.421.97$6,558
Sep 1998515012.592.08$6,484
Aug 1998692011.301.91$7,820
Jul 1998523011.742.24$6,140
Jun 1998699011.242.24$7,857
May 1998533012.622.21$6,726
Apr 1998701013.042.51$9,141
Mar 1998528012.802.31$6,758
Feb 1998174013.952.30$2,427
Jan 1998354014.702.15$5,204
Dec 1997536016.322.41$8,748
Nov 1997528018.193.09$9,604
Oct 1997699019.253.15$13,456
Sep 1997522017.742.95$9,260
Aug 1997520017.862.55$9,287
Jul 1997694017.582.25$12,201
Jun 1997523017.242.26$9,017
May 1997527018.972.31$9,997
Apr 1997529017.882.08$9,459
Mar 1997354018.951.94$6,708
Feb 1997537020.492.21$11,003
Jan 1997529023.483.54$12,421
Dec 1996527023.32$12,290
Nov 1996530021.97$11,644
Oct 1996520023.31$12,121
Sep 1996521022.22$11,577
Aug 1996525020.26$10,637
Jul 1996691019.55$13,509
Jun 1996526018.73$9,852
May 1996529019.43$10,278
Apr 1996526021.51$11,314
Mar 1996709019.38$13,740
Feb 1996345016.98$5,858
Jan 1996532017.07$9,081
Dec 1995530017.19$9,111
Nov 1995527016.00$8,432
Oct 1995351015.43$5,416
Sep 1995695016.18$11,245
Aug 1995349015.92$5,556
Jul 1995511015.24$7,788
Jun 1995519016.41$8,517
May 1995522017.56$9,166
Apr 1995522017.73$9,255
Mar 1995529016.44$8,697
Feb 1995533016.58$8,837
Jan 1995539015.92$8,581
Dec 1994534015.03$8,026
Nov 1994705015.90$11,210
Oct 1994528015.58$8,226
Sep 1994525115.29$8,027
Aug 1994701116.13$11,307
Jul 1994518117.56$9,096
Jun 1994696117.09$11,895
May 1994696115.88$11,052
Apr 1994527114.14$7,452
Mar 1994705112.46$8,784
Feb 1994533112.50$6,663
Jan 1994713112.66$9,027
Dec 1993530112.33$6,535
Nov 1993713114.49$10,331
Oct 1993705115.85$11,174
Sep 1993525115.03$7,891
Aug 1993692115.66$10,837
Jul 1993700115.46$10,822
Jun 1993705116.79$11,837
May 1993883117.68$15,611
Apr 1993706118.05$12,743
Mar 1993356118.14$6,458
Feb 1993361117.90$6,462
Jan 1993531116.93$8,990

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.

Jan 2025 — as filed, then multipliedworked
Oil                   18 bbl  × $ 74.32 =     $1,338
Casinghead gas         0 Mcf  × $  4.28 =         $0

────────────────────────────────────────────────────
Month total                                   $1,338

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. 7B/O/11680 is the state's own key, not one this site invented.