HARRIS-BARTON

Operated by RUBY OPERATING COMPANY, INC (P-5 732775) in the CALLAHAN COUNTY REGULAR field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8891District 7BField 14820001OilCasinghead gasSave
Value, all time
$2.7 M
Jan 1993 – May 2026
Value, last 12 filed months
$0
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
OilDisposition56,836 bbl$2,700,249
Casinghead gasProduction22 Mcf$0
Total$2,700,249

22 Mcf of this lease's gas, across 22 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 (21)

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 32.2929, -99.4981. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

32.29237, -99.49720 · 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%
21 of 21 wells
With a plug date
100.0%
21 of 21 wells
Median depth
1,196 ft
21 wells filed one
Completion to plug
53.8 years
median over 20 wells

What the state filed about each well

On the RRC proration schedule
21100.0%
A plug date is filed
21100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
21100.0%
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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 21 of 21 wells. Median 1,196 ft, with the middle half between 1,168 and 1,212 ft; the shallowest is 1,140 ft and the deepest 2,127 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

Last completion by decade, 20 of 21 wells, Feb 1962 – Oct 2007. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Feb 1962 – Oct 2007
20 of 21 wells; 1 filed none
Plug dates filed
Jan 1965 – Aug 2023
21 of 21 wells

Last completion to plug: a median of 53.8 years across the 20 wells that filed both dates, with the middle half between 32.8 years and 61.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

21 wells

42-05900655241,320 ftJan 1965Yes
42-05904993171,203 ftOct 2007Aug 2023Yes
42-05930010271,149 ftMar 1993Apr 2014Yes
42-05930011281,140 ftFeb 1969Jul 2023Yes
42-05904757231,170 ftSep 1964Jul 2023Yes
42-05902878222,127 ftMay 1963Sep 1995Yes
42-05904012211,240 ftMar 1963Jan 1989Yes
42-05904996161,201 ftJul 1962Apr 2013Yes
42-05904994141,164 ftJul 1962Apr 2015Yes
42-05904992151,171 ftJul 1962Aug 2023Yes
42-05904987131,203 ftJul 1962Aug 2023Yes
42-05904985121,155 ftJul 1962Aug 2023Yes
42-05904983111,168 ftJul 1962Apr 2015Yes
42-05904990101,165 ftJul 1962Jul 1995Yes
42-0590499191,187 ftJun 1962Jul 2023Yes
42-0590499981,212 ftMar 1962Jul 2023Yes
42-0590500071,196 ftMar 1962Jul 2023Yes
42-0590498661,252 ftMar 1962Jul 2023Yes
42-0590498451,223 ftMar 1962Jul 2023Yes
42-0590499741,190 ftFeb 1962Apr 2015Yes
42-0590401311,200 ftFeb 1962Feb 1989Yes

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 20260089.753.15$0
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 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
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 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 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 2019110058.482.74$6,433
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019113050.852.79$5,746
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 201883061.222.79$5,081
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 201781045.373.26$3,675
Apr 20170047.933.21$0
Mar 20170046.772.98$0
Feb 201799050.452.95$4,995
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 2016121041.553.10$5,028
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 2016111033.011.79$3,664
Feb 20160026.472.06$0
Jan 2016173027.352.36$4,732
Dec 20150032.362.00$0
Nov 2015169038.792.17$6,556
Oct 20150043.552.43$0
Sep 2015171042.992.76$7,351
Aug 20150040.162.87$0
Jul 2015174048.152.95$8,378
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 2015166042.892.93$7,120
Feb 20150044.662.98$0
Jan 2015163043.433.10$7,079
Dec 20140054.693.59$0
Nov 201497070.464.25$6,835
Oct 20140078.303.90$0
Sep 2014166086.164.05$14,303
Aug 20140089.394.04$0
Jul 201491096.564.18$8,787
Jun 2014169098.164.74$16,589
May 20140094.734.73$0
Apr 2014166095.944.81$15,926
Mar 20140095.895.06$0
Feb 2014118097.406.19$11,493
Jan 2014118090.404.86$10,667
Dec 20130091.824.35$0
Nov 2013169088.853.74$15,016
Oct 201376097.423.78$7,404
Sep 20131630104.113.72$16,970
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 2013101094.403.93$9,534
May 2013123094.834.15$11,664
Apr 201385093.964.28$7,987
Mar 2013113093.623.91$10,579
Feb 2013155091.233.42$14,141
Jan 2013164091.603.42$15,022
Dec 20120086.773.42$0
Nov 2012159086.953.62$13,825
Oct 2012164089.383.40$14,658
Sep 2012167094.672.92$15,810
Aug 2012139092.662.91$12,880
Jul 20120085.133.02$0
Jun 2012158079.822.52$12,612
May 2012132091.612.49$12,093
Apr 20121620101.652.00$16,467
Mar 20121470105.052.22$15,442
Feb 20121290101.102.57$13,042
Jan 2012131098.092.73$12,850
Dec 2011136096.873.24$13,174
Nov 2011291095.723.31$27,855
Oct 2011125084.983.65$10,623
Sep 2011155083.623.99$12,961
Aug 2011168083.404.15$14,011
Jul 2011269094.144.52$25,324
Jun 2011159092.904.64$14,771
May 2011174098.134.40$17,075
Apr 20112430105.964.33$25,748
Mar 2011160096.364.06$15,418
Feb 2011270085.644.18$23,123
Jan 2011126086.504.59$10,899
Dec 2010302085.734.35$25,890
Nov 2010157080.843.80$12,692
Oct 2010141078.103.51$11,012
Sep 2010158072.633.98$11,476
Aug 2010145073.684.42$10,684
Jul 2010163072.554.74$11,826
Jun 2010143070.364.91$10,061
May 2010294071.124.24$20,909
Apr 2010120081.694.12$9,803
Mar 2010284078.394.39$22,263
Feb 2010164073.585.44$12,067
Jan 2010294074.365.96$21,862
Dec 2009271071.445.48$19,360
Nov 2009141074.593.75$10,517
Oct 2009245072.544.11$17,772
Sep 2009323065.543.06$21,169
Aug 2009167067.423.22$11,259
Jul 2009290061.133.46$17,728
Jun 2009135066.163.90$8,932
May 2009285054.743.93$15,601
Apr 2009311046.773.59$14,545
Mar 2009126042.144.06$5,310
Feb 2009233032.814.63$7,645
Jan 2009291035.865.37$10,435
Dec 2008265037.105.98$9,832
Nov 2008262055.496.86$14,538
Oct 2008269075.246.92$20,240
Sep 20082910101.767.88$29,612
Aug 20082380114.228.48$27,184
Jul 20082600131.0811.39$34,081
Jun 20083060131.3313.03$40,187
May 20082740123.1711.57$33,749
Apr 20082050110.3110.45$22,614
Mar 20081940101.909.66$19,769
Feb 2008296092.538.77$27,389
Jan 2008390090.388.21$35,248
Dec 2007317088.337.30$28,001
Nov 2007297091.677.29$27,226
Oct 2007275082.856.92$22,784
Sep 2007322075.846.24$24,420
Aug 2007447069.066.39$30,870
Jul 2007300070.906.39$21,270
Jun 2007300062.007.55$18,600
May 2007438058.747.85$25,728
Apr 2007440059.617.81$26,228
Mar 2007455056.927.30$25,899
Feb 2007316055.108.22$17,412
Jan 2007433050.306.73$21,780
Dec 2006449056.656.92$25,436
Nov 2006450054.207.62$24,390
Oct 2006473054.906.01$25,968
Sep 2006480060.085.04$28,838
Aug 2006636068.717.34$43,700
Jul 2006471069.376.34$32,673
Jun 2006663066.286.38$43,944
May 2006640066.016.42$42,246
Apr 2006581064.397.36$37,411
Mar 2006441056.707.08$25,005
Feb 2006323057.597.75$18,602
Jan 2006262060.598.93$15,875
Dec 2005352054.9413.42$19,339
Nov 2005134054.6910.59$7,328
Oct 2005296058.3413.80$17,269
Sep 2005167061.4512.08$10,262
Aug 2005316061.519.80$19,437
Jul 2005174055.697.84$9,690
Jun 2005313052.337.38$16,379
May 2005286045.226.65$12,933
Apr 2005167049.207.36$8,216
Mar 2005172050.377.15$8,664
Feb 2005165045.226.31$7,461
Jan 2005171043.166.32$7,380
Dec 2004168039.866.75$6,696
Nov 2004340045.286.33$15,395
Oct 20040049.706.52$0
Sep 2004299043.245.28$12,929
Aug 2004163042.375.55$6,906
Jul 2004336038.286.08$12,862
Jun 2004135036.106.43$4,874
May 2004229037.486.49$8,583
Apr 2004168034.475.86$5,791
Mar 2004274034.365.53$9,415
Feb 2004173032.455.51$5,614
Jan 2004273032.036.30$8,744
Dec 2003176030.266.30$5,326
Nov 2003270028.804.60$7,776
Oct 2003336028.174.76$9,465
Sep 2003176026.314.75$4,631
Aug 2003337029.765.13$10,029
Jul 2003169029.415.17$4,970
Jun 2003178028.565.98$5,084
May 20030026.595.97$0
Apr 2003176026.675.41$4,694
Mar 2003269031.146.10$8,377
Feb 2003248033.487.93$8,303
Jan 2003349030.315.58$10,578
Dec 2002251026.914.85$6,754
Nov 2002358024.664.14$8,828
Oct 2002173026.464.23$4,578
Sep 2002180027.443.64$4,939
Aug 2002347025.963.16$9,008
Jul 2002347024.583.06$8,529
Jun 2002168023.733.34$3,987
May 2002327024.663.58$8,064
Apr 2002250023.653.51$5,913
Mar 2002335022.003.10$7,370
Feb 2002242018.222.38$4,409
Jan 2002341017.172.38$5,855
Dec 2001311016.932.36$5,265
Nov 2001171018.072.41$3,090
Oct 2001339019.782.53$6,705
Sep 2001170024.262.25$4,124
Aug 2001219024.873.05$5,447
Jul 20010023.933.20$0
Jun 2001175024.563.82$4,298
May 2001323025.524.31$8,243
Apr 2001183024.685.34$4,516
Mar 2001172024.545.38$4,221
Feb 2001170027.755.77$4,718
Jan 2001160027.478.40$4,395
Dec 20000026.889.12$0
Nov 2000362032.215.66$11,660
Oct 2000183031.235.15$5,715
Sep 2000181031.875.19$5,768
Aug 2000167029.644.54$4,950
Jul 2000172028.534.09$4,907
Jun 2000355029.304.40$10,402
May 2000179027.263.68$4,880
Apr 2000175024.513.12$4,289
Mar 2000330028.422.86$9,379
Feb 2000363027.622.73$10,026
Jan 2000353025.272.48$8,920
Dec 1999358024.282.42$8,692
Nov 1999343023.192.43$7,954
Oct 1999177020.982.80$3,713
Sep 1999176021.752.62$3,828
Aug 1999180019.262.88$3,467
Jul 19990017.892.37$0
Jun 1999179015.942.36$2,853
May 1999173015.792.32$2,732
Apr 1999177015.102.21$2,673
Mar 19990012.471.84$0
Feb 199917009.981.82$1,697
Jan 1999355010.381.90$3,685
Dec 1998009.201.77$0
Nov 1998174010.892.19$1,895
Oct 1998185012.421.97$2,298
Sep 1998181012.592.08$2,279
Aug 19980011.301.91$0
Jul 1998181011.742.24$2,125
Jun 19980011.242.24$0
May 1998169012.622.21$2,133
Apr 1998163013.042.51$2,126
Mar 1998177012.802.31$2,266
Feb 1998175013.952.30$2,441
Jan 1998175014.702.15$2,573
Dec 1997187016.322.41$3,052
Nov 19970018.193.09$0
Oct 1997160019.253.15$3,080
Sep 1997173017.742.95$3,069
Aug 1997181017.862.55$3,233
Jul 1997183017.582.25$3,217
Jun 1997191017.242.26$3,293
May 19970018.972.31$0
Apr 1997170017.882.08$3,040
Mar 19970018.951.94$0
Feb 1997159020.492.21$3,258
Jan 1997162023.483.54$3,804
Dec 19960023.32$0
Nov 1996122021.97$2,680
Oct 1996162023.31$3,776
Sep 1996165022.22$3,666
Aug 1996176020.26$3,566
Jul 1996163019.55$3,187
Jun 1996172018.73$3,222
May 1996160019.43$3,109
Apr 1996165021.51$3,549
Mar 1996251019.38$4,864
Feb 19960016.98$0
Jan 1996177017.07$3,021
Dec 1995173017.19$2,974
Nov 1995173016.00$2,768
Oct 1995174015.43$2,685
Sep 1995182016.18$2,945
Aug 1995179015.92$2,850
Jul 1995162015.24$2,469
Jun 1995184016.41$3,019
May 1995177017.56$3,108
Apr 1995177017.73$3,138
Mar 1995177016.44$2,910
Feb 1995181016.58$3,001
Jan 1995180015.92$2,866
Dec 1994166015.03$2,495
Nov 1994171015.90$2,719
Oct 1994170115.58$2,649
Sep 1994345115.29$5,275
Aug 1994178116.13$2,871
Jul 1994180117.56$3,161
Jun 1994179117.09$3,059
May 1994182115.88$2,890
Apr 1994183114.14$2,588
Mar 1994352112.46$4,386
Feb 1994180112.50$2,250
Jan 19940112.66$0
Dec 1993298112.33$3,674
Nov 1993167114.49$2,420
Oct 1993176115.85$2,790
Sep 1993186115.03$2,796
Aug 1993184115.66$2,881
Jul 1993346115.46$5,349
Jun 1993185116.79$3,106
May 1993181117.68$3,200
Apr 1993184118.05$3,321
Mar 1993309118.14$5,605
Feb 1993183117.90$3,276
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.

May 2019 — as filed, then multipliedworked
Oil                  110 bbl  × $ 58.48 =     $6,433
Casinghead gas         0 Mcf  × $  2.74 =         $0

────────────────────────────────────────────────────
Month total                                   $6,433

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/8891 is the state's own key, not one this site invented.