HUDSON

Operated by GUNGOLL, CARL E. EXPLORATION LLC (P-5 339348) in the RUTH HUDSON (SAN ANDRES) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 61964District 8AField 79047500Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$4.2 M
Jan 1993 – Oct 2021
Value, last 12 filed months
$24 k
at the published price for each month
Months reported
346
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 3 leases and 6 wells, and the rule below applies to all of them.

Discovered
1977-09-06
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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.

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
OilDisposition94,925 bbl$4,222,477
Casinghead gasProduction21 Mcf$0
Total$4,222,477

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 (4)

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 32.9197, -102.9291. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

32.92042, -102.92811 · 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%
4 of 4 wells
With a plug date
75.0%
3 of 4 wells
Median depth
5,067 ft
4 wells filed one
Completion to plug
42.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
375.0%
BothOn the schedule and plugged. Neither fact cancels the other.
375.0%
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 5,058 and 5,075 ft, median 5,067 ft, over the 4 wells that filed a depth.

Completions filed
Sep 1977 – Mar 1978
2 of 4 wells; 2 filed none
Plug dates filed
Jul 1983 – Jan 2020
3 of 4 wells; 1 filed none

Last completion to plug: a median of 42.3 years across the 1 well that filed both dates, with the middle half between 42.3 years and 42.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-1653130725,058 ftJul 1983Yes
42-1653132935,073 ftJan 1984Yes
42-1653133755,075 ftMar 1978Yes
42-1653116615,060 ftSep 1977Jan 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 (346)

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

346 months

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 2021137063.483.02$8,697
Apr 2021162060.362.76$9,778
Mar 20210061.302.72$0
Feb 202187057.805.55$5,029
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 2020214014.751.80$3,157
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 2020168057.252.09$9,618
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 2019173055.052.66$9,524
Aug 20190053.112.30$0
Jul 2019176056.272.46$9,904
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 2019172062.632.75$10,772
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 2018175046.594.19$8,153
Nov 20180052.934.24$0
Oct 2018171061.443.40$10,506
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 2018172065.142.93$11,204
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 2018173063.842.90$11,044
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018190062.874.01$11,945
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017181049.292.98$8,921
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 2017185043.873.09$8,116
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017184047.933.21$8,819
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 2017183049.413.42$9,042
Dec 20160048.763.72$0
Nov 2016174042.492.64$7,393
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 2016185041.442.92$7,666
Jul 2016177041.622.92$7,367
Jun 20160045.352.69$0
May 2016180042.521.99$7,654
Apr 2016186036.561.99$6,800
Mar 2016184033.011.79$6,074
Feb 20160026.472.06$0
Jan 2016184027.352.36$5,032
Dec 2015187032.362.00$6,051
Nov 2015194038.792.17$7,525
Oct 2015164043.552.43$7,142
Sep 2015186042.992.76$7,996
Aug 2015184040.162.87$7,389
Jul 2015186048.152.95$8,956
Jun 2015184056.152.88$10,332
May 2015352055.212.96$19,434
Apr 2015184049.822.71$9,167
Mar 2015181042.892.93$7,763
Feb 2015181044.662.98$8,083
Jan 2015353043.433.10$15,331
Dec 2014190054.693.59$10,391
Nov 2014182070.464.25$12,824
Oct 2014167078.303.90$13,076
Sep 2014183086.164.05$15,767
Aug 2014176089.394.04$15,733
Jul 2014544096.564.18$52,529
Jun 2014361098.164.74$35,436
May 20140094.734.73$0
Apr 2014186095.944.81$17,845
Mar 2014189095.895.06$18,123
Feb 2014174097.406.19$16,948
Jan 2014549090.404.86$49,630
Dec 2013168091.824.35$15,426
Nov 2013182088.853.74$16,171
Oct 2013191097.423.78$18,607
Sep 20133490104.113.72$36,334
Aug 20133550104.253.52$37,009
Jul 20131820102.523.72$18,659
Jun 2013182094.403.93$17,181
May 2013177094.834.15$16,785
Apr 2013177093.964.28$16,631
Mar 2013176093.623.91$16,477
Feb 2013336091.233.42$30,653
Jan 2013177091.603.42$16,213
Dec 2012361086.773.42$31,324
Nov 2012182086.953.62$15,825
Oct 2012351089.383.40$31,372
Sep 2012177094.672.92$16,757
Aug 2012184092.662.91$17,049
Jul 2012532085.133.02$45,289
Jun 20120079.822.52$0
May 2012341091.612.49$31,239
Apr 20121750101.652.00$17,789
Mar 20123520105.052.22$36,978
Feb 20123370101.102.57$34,071
Jan 2012357098.092.73$35,018
Dec 2011176096.873.24$17,049
Nov 2011178095.723.31$17,038
Oct 2011485084.983.65$41,215
Sep 2011177083.623.99$14,801
Aug 2011172083.404.15$14,345
Jul 2011341094.144.52$32,102
Jun 2011353092.904.64$32,794
May 2011343098.134.40$33,659
Apr 20113600105.964.33$38,146
Mar 2011172096.364.06$16,574
Feb 2011351085.644.18$30,060
Jan 2011181086.504.59$15,657
Dec 2010530085.734.35$45,437
Nov 2010347080.843.80$28,051
Oct 2010171078.103.51$13,355
Sep 2010338072.633.98$24,549
Aug 2010348073.684.42$25,641
Jul 2010355072.554.74$25,755
Jun 2010181070.364.91$12,735
May 2010345071.124.24$24,536
Apr 2010525081.694.12$42,887
Mar 2010180078.394.39$14,110
Feb 2010340073.585.44$25,017
Jan 2010341074.365.96$25,357
Dec 2009348071.445.48$24,861
Nov 2009171074.593.75$12,755
Oct 2009502072.544.11$36,415
Sep 2009173065.543.06$11,338
Aug 2009348067.423.22$23,462
Jul 2009503061.133.46$30,748
Jun 2009176066.163.90$11,644
May 2009346054.743.93$18,940
Apr 2009332046.773.59$15,528
Mar 2009547042.144.06$23,051
Feb 2009188032.814.63$6,168
Jan 2009342035.865.37$12,264
Dec 2008166037.105.98$6,159
Nov 2008498055.496.86$27,634
Oct 2008550075.246.92$41,382
Sep 200800101.767.88$0
Aug 20083460114.228.48$39,520
Jul 20085130131.0811.39$67,244
Jun 20083330131.3313.03$43,733
May 20081660123.1711.57$20,446
Apr 20085170110.3110.45$57,030
Mar 20083380101.909.66$34,442
Feb 2008342092.538.77$31,645
Jan 2008496090.388.21$44,828
Dec 2007167088.337.30$14,751
Nov 2007499091.677.29$45,743
Oct 2007339082.856.92$28,086
Sep 2007337075.846.24$25,558
Aug 20070069.066.39$0
Jul 2007332070.906.39$23,539
Jun 2007334062.007.55$20,708
May 2007497058.747.85$29,194
Apr 2007171059.617.81$10,193
Mar 2007509056.927.30$28,972
Feb 2007168055.108.22$9,257
Jan 2007332050.306.73$16,700
Dec 2006177056.656.92$10,027
Nov 2006171054.207.62$9,268
Oct 2006500054.906.01$27,450
Sep 2006334060.085.04$20,067
Aug 2006332068.717.34$22,812
Jul 2006327069.376.34$22,684
Jun 2006353066.286.38$23,397
May 2006340066.016.42$22,443
Apr 2006344064.397.36$22,150
Mar 2006337056.707.08$19,108
Feb 2006342057.597.75$19,696
Jan 2006340060.598.93$20,601
Dec 2005339054.9413.42$18,625
Nov 2005333054.6910.59$18,212
Oct 2005322058.3413.80$18,785
Sep 2005343061.4512.08$21,077
Aug 2005514061.519.80$31,616
Jul 2005168055.697.84$9,356
Jun 2005338052.337.38$17,688
May 2005346045.226.65$15,646
Apr 2005348049.207.36$17,122
Mar 2005333050.377.15$16,773
Feb 2005336045.226.31$15,194
Jan 2005516043.166.32$22,271
Dec 2004183039.866.75$7,294
Nov 2004353045.286.33$15,984
Oct 2004331049.706.52$16,451
Sep 2004341043.245.28$14,745
Aug 2004352042.375.55$14,914
Jul 2004350038.286.08$13,398
Jun 2004343036.106.43$12,382
May 2004352037.486.49$13,193
Apr 2004354034.475.86$12,202
Mar 2004352034.365.53$12,095
Feb 2004343032.455.51$11,130
Jan 2004355032.036.30$11,371
Dec 2003356030.266.30$10,773
Nov 2003349028.804.60$10,051
Oct 2003351028.174.76$9,888
Sep 2003336026.314.75$8,840
Aug 2003350029.765.13$10,416
Jul 2003349029.415.17$10,264
Jun 2003346028.565.98$9,882
May 2003350026.595.97$9,307
Apr 2003353026.675.41$9,415
Mar 2003347031.146.10$10,806
Feb 2003357033.487.93$11,952
Jan 2003339030.315.58$10,275
Dec 2002347026.914.85$9,338
Nov 2002328024.664.14$8,088
Oct 2002487026.464.23$12,886
Sep 2002178027.443.64$4,884
Aug 2002496025.963.16$12,876
Jul 2002350024.583.06$8,603
Jun 2002364023.733.34$8,638
May 2002178024.663.58$4,389
Apr 2002533023.653.51$12,605
Mar 2002186022.003.10$4,092
Feb 2002329018.222.38$5,994
Jan 2002515017.172.38$8,843
Dec 2001337016.932.36$5,705
Nov 2001336018.072.41$6,072
Oct 2001342019.782.53$6,765
Sep 2001329024.262.25$7,982
Aug 2001335024.873.05$8,331
Jul 2001353023.933.20$8,447
Jun 2001345024.563.82$8,473
May 2001356025.524.31$9,085
Apr 2001335024.685.34$8,268
Mar 2001350024.545.38$8,589
Feb 2001336027.755.77$9,324
Jan 2001354027.478.40$9,724
Dec 2000556026.889.12$14,945
Nov 2000178032.215.66$5,733
Oct 2000364031.235.15$11,368
Sep 2000310031.875.19$9,880
Aug 2000347029.644.54$10,285
Jul 2000351028.534.09$10,014
Jun 2000185029.304.40$5,421
May 2000340027.263.68$9,268
Apr 2000527024.513.12$12,917
Mar 2000371028.422.86$10,544
Feb 2000360027.622.73$9,943
Jan 2000367025.272.48$9,274
Dec 1999184024.282.42$4,468
Nov 1999354023.192.43$8,209
Oct 1999354020.982.80$7,427
Sep 1999375021.752.62$8,156
Aug 1999357019.262.88$6,876
Jul 1999522017.892.37$9,339
Jun 1999345015.942.36$5,499
May 1999355015.792.32$5,605
Apr 1999363015.102.21$5,481
Mar 1999179012.471.84$2,232
Feb 199934509.981.82$3,443
Jan 1999369010.381.90$3,830
Dec 199836009.201.77$3,312
Nov 1998280010.892.19$3,049
Oct 1998354012.421.97$4,397
Sep 1998356012.592.08$4,482
Aug 1998277011.301.91$3,130
Jul 1998349011.742.24$4,097
Jun 1998351011.242.24$3,945
May 1998337012.622.21$4,253
Apr 1998356013.042.51$4,642
Mar 1998358012.802.31$4,582
Feb 1998373013.952.30$5,203
Jan 1998376014.702.15$5,527
Dec 1997377016.322.41$6,153
Nov 1997333018.193.09$6,057
Oct 1997368019.253.15$7,084
Sep 1997356017.742.95$6,315
Aug 1997356017.862.55$6,358
Jul 1997535017.582.25$9,405
Jun 1997180017.242.26$3,103
May 1997359018.972.31$6,810
Apr 1997527017.882.08$9,423
Mar 1997359018.951.94$6,803
Feb 1997372020.492.21$7,622
Jan 1997364023.483.54$8,547
Dec 1996360023.32$8,395
Nov 1996313021.97$6,877
Oct 1996360023.31$8,392
Sep 1996348022.22$7,733
Aug 1996333020.26$6,747
Jul 1996534019.55$10,440
Jun 1996356018.73$6,668
May 1996353019.43$6,859
Apr 1996362021.51$7,787
Mar 1996339019.38$6,570
Feb 1996363016.98$6,164
Jan 1996361017.07$6,162
Dec 1995544017.19$9,351
Nov 1995352016.00$5,632
Oct 1995303015.43$4,675
Sep 1995533016.18$8,624
Aug 1995547015.92$8,708
Jul 1995299015.24$4,557
Jun 1995348016.41$5,711
May 1995307017.56$5,391
Apr 1995357017.73$6,330
Mar 1995500016.44$8,220
Feb 1995317016.58$5,256
Jan 1995348015.92$5,540
Dec 1994314015.03$4,719
Nov 1994318015.90$5,056
Oct 1994471015.58$7,338
Sep 1994355115.29$5,428
Aug 1994347116.13$5,597
Jul 1994353117.56$6,199
Jun 1994322117.09$5,503
May 1994358115.88$5,685
Apr 1994351114.14$4,963
Mar 1994506112.46$6,305
Feb 1994355112.50$4,438
Jan 1994355112.66$4,494
Dec 1993355112.33$4,377
Nov 1993355114.49$5,144
Oct 1993530115.85$8,401
Sep 1993288115.03$4,329
Aug 1993528115.66$8,268
Jul 1993349115.46$5,396
Jun 1993351116.79$5,893
May 1993527117.68$9,317
Apr 1993346118.05$6,245
Mar 1993521118.14$9,451
Feb 1993206117.90$3,687
Jan 1993505116.93$8,550

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 2021 — as filed, then multipliedworked
Oil                  137 bbl  × $ 63.48 =     $8,697
Casinghead gas         0 Mcf  × $  3.02 =         $0

────────────────────────────────────────────────────
Month total                                   $8,697

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. 8A/O/61964 is the state's own key, not one this site invented.