DRISCOLL FOUNDATION

Operated by GALINDO BROTHERS, INC. (P-5 293072) in the ROSALIA-MAG (LOMA NOVIA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 11055District 04Field 78210750OilCasinghead gasSaveExport
Value, all time
$868 k
Jan 1993 – Feb 2022
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
350
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 13 leases and 44 wells, and the rule below applies to all of them.

Discovered
1957-11-09
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 20 acres.

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
OilDisposition30,628 bbl$867,924
Casinghead gasProduction98 Mcf$376
Total$868,300

35 Mcf of this lease's gas, across 35 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 (2)

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 27.6350, -98.5945. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

27.63503, -98.59450 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
3,080 ft
2 wells filed one
Completion to plug
19.2 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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 2,650 and 3,510 ft, median 3,080 ft, over the 2 wells that filed a depth.

Completions filed
Mar 1986 – Jan 1987
2 of 2 wells
Plug dates filed
Apr 1991 – Mar 2020
2 of 2 wells

Last completion to plug: a median of 19.2 years across the 2 wells that filed both dates, with the middle half between 11.7 years and 26.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-1313695522,650 ftJan 1987Apr 1991Yes
42-1313685013,510 ftMar 1986Mar 2020Yes

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 (350)

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

350 months

Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 202136071.323.90$2,568
Nov 20210077.435.24$0
Oct 20210079.795.71$0
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 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 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 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
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 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
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 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
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 20170042.493.09$0
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 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 2016168027.352.36$4,595
Dec 20150032.362.00$0
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 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 2014147054.693.59$8,039
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20142095.944.81$192
Mar 2014186095.895.06$17,836
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 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131770102.523.72$18,146
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 2013187093.623.91$17,507
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 2011157083.623.99$13,128
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 2011164096.364.06$15,803
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 2010178078.103.51$13,902
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 2010176071.124.24$12,517
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 2010189074.365.96$14,054
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 2009186067.423.22$12,540
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009188054.743.93$10,291
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009183035.865.37$6,562
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 20081650131.0811.39$21,628
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 20081770101.909.66$18,036
Feb 20080092.538.77$0
Jan 20081090.388.21$90
Dec 2007175088.337.30$15,458
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 2007182069.066.39$12,569
Jul 20070070.906.39$0
Jun 2007173062.007.55$10,726
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20076056.927.30$342
Feb 2007179055.108.22$9,863
Jan 20072050.306.73$101
Dec 2006180156.656.92$10,204
Nov 20060154.207.62$8
Oct 20060154.906.01$6
Sep 20060160.085.04$5
Aug 2006177168.717.34$12,169
Jul 20060169.376.34$6
Jun 2006174166.286.38$11,539
May 20060166.016.42$6
Apr 2006182164.397.36$11,726
Mar 20060156.707.08$7
Feb 20060157.597.75$8
Jan 20060160.598.93$9
Dec 2005186154.9413.42$10,232
Nov 2005184154.6910.59$10,074
Oct 20050158.3413.80$14
Sep 2005183161.4512.08$11,257
Aug 20050161.519.80$10
Jul 2005182155.697.84$10,143
Jun 2005179152.337.38$9,374
May 20050145.226.65$7
Apr 20050149.207.36$7
Mar 20050050.377.15$0
Feb 20050145.226.31$6
Jan 2005183143.166.32$7,905
Dec 20040139.866.75$7
Nov 20040145.286.33$6
Oct 2004297149.706.52$14,767
Sep 20040143.245.28$5
Aug 2004187142.375.55$7,929
Jul 20040138.286.08$6
Jun 2004187136.106.43$6,757
May 20040137.486.49$6
Apr 2004184134.475.86$6,348
Mar 20040134.365.53$6
Feb 2004189132.455.51$6,139
Jan 2004175132.036.30$5,612
Dec 20030130.266.30$6
Nov 2003175128.804.60$5,045
Oct 20030128.174.76$5
Sep 2003169126.314.75$4,451
Aug 2003180129.765.13$5,362
Jul 2003180129.415.17$5,299
Jun 2003180128.565.98$5,147
May 2003183126.595.97$4,872
Apr 2003184126.675.41$4,913
Mar 20032131.146.10$68
Feb 20030133.487.93$8
Jan 20030130.315.58$6
Dec 2002184126.914.85$4,956
Nov 2002185124.664.14$4,566
Oct 2002181126.464.23$4,793
Sep 20020127.443.64$4
Aug 2002360125.963.16$9,349
Jul 2002180124.583.06$4,427
Jun 20020123.733.34$3
May 2002178124.663.58$4,393
Apr 2002171123.653.51$4,048
Mar 2002183122.003.10$4,029
Feb 20020118.222.38$2
Jan 2002172117.172.38$2,956
Dec 2001182116.932.36$3,084
Nov 2001180118.072.41$3,255
Oct 2001178119.782.53$3,523
Sep 2001363124.262.25$8,809
Aug 20010024.873.05$0
Jul 2001182023.933.20$4,355
Jun 2001180024.563.82$4,421
May 2001176025.524.31$4,492
Apr 20010024.685.34$0
Mar 2001153024.545.38$3,755
Feb 2001179027.755.77$4,967
Jan 2001180027.478.40$4,945
Dec 2000165026.889.12$4,435
Nov 2000163032.215.66$5,250
Oct 2000162031.235.15$5,059
Sep 2000160031.875.19$5,099
Aug 2000320029.644.54$9,485
Jul 2000153028.534.09$4,365
Jun 20000029.304.40$0
May 2000165027.263.68$4,498
Apr 2000166024.513.12$4,069
Mar 2000163028.422.86$4,632
Feb 2000164027.622.73$4,530
Jan 2000161025.272.48$4,068
Dec 1999171024.282.42$4,152
Nov 1999166023.192.43$3,850
Oct 1999174020.982.80$3,651
Sep 1999171021.752.62$3,719
Aug 1999170019.262.88$3,274
Jul 1999165017.892.37$2,952
Jun 1999335015.942.36$5,340
May 19990015.792.32$0
Apr 1999166015.102.21$2,507
Mar 1999163012.471.84$2,033
Feb 199933209.981.82$3,313
Jan 1999161010.381.90$1,671
Dec 199817209.201.77$1,582
Nov 1998164010.892.19$1,786
Oct 1998170012.421.97$2,111
Sep 1998167012.592.08$2,103
Aug 1998339011.301.91$3,831
Jul 1998170011.742.24$1,996
Jun 1998178011.242.24$2,001
May 1998358012.622.21$4,518
Apr 19980013.042.51$0
Mar 1998167012.802.31$2,138
Feb 1998167013.952.30$2,330
Jan 1998174014.702.15$2,558
Dec 19970016.322.41$0
Nov 1997180018.193.09$3,274
Oct 1997157019.253.15$3,022
Sep 1997162017.742.95$2,874
Aug 1997185017.862.55$3,304
Jul 1997176017.582.25$3,094
Jun 1997296017.242.26$5,103
May 1997173018.972.31$3,282
Apr 1997159017.882.08$2,843
Mar 1997176018.951.94$3,335
Feb 1997170020.492.21$3,483
Jan 1997334023.483.54$7,842
Dec 1996165023.32$3,848
Nov 1996176021.97$3,867
Oct 19960023.31$0
Sep 19960022.22$0
Aug 1996171020.26$3,464
Jul 1996157019.55$3,069
Jun 1996170018.73$3,184
May 1996157019.43$3,051
Apr 1996150021.51$3,227
Mar 1996158019.38$3,062
Feb 1996155016.98$2,632
Jan 1996172017.07$2,936
Dec 1995164017.19$2,819
Nov 1995171116.00$2,736
Oct 1995151115.43$2,330
Sep 1995168116.18$2,718
Aug 1995331115.92$5,270
Jul 1995348115.24$5,304
Jun 1995163116.41$2,675
May 1995159117.56$2,792
Apr 1995163117.73$2,890
Mar 1995127116.44$2,088
Feb 1995274116.58$4,543
Jan 1995315115.92$5,015
Dec 1994156115.03$2,345
Nov 1994288115.90$4,579
Oct 1994300115.58$4,674
Sep 1994164115.29$2,508
Aug 1994314116.13$5,065
Jul 1994317117.56$5,567
Jun 1994482117.09$8,237
May 1994477115.88$7,575
Apr 1994460114.14$6,504
Mar 1994331112.46$4,124
Feb 1994372112.50$4,650
Jan 1994365112.66$4,621
Dec 1993189112.33$2,330
Nov 1993189114.49$2,739
Oct 1993195115.85$3,091
Sep 1993196115.03$2,946
Aug 1993172115.66$2,694
Jul 1993328115.46$5,071
Jun 1993176116.79$2,955
May 1993179117.68$3,165
Apr 1993170118.05$3,069
Mar 1993362118.14$6,567
Feb 1993174117.90$3,115
Jan 1993184116.93$3,115

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.

Dec 2021 — as filed, then multipliedworked
Oil                   36 bbl  × $ 71.32 =     $2,568
Casinghead gas         0 Mcf  × $  3.90 =         $0

────────────────────────────────────────────────────
Month total                                   $2,568

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/11055 is the state's own key, not one this site invented.