DAVIS, RUTH DAKIN

Operated by BLOCK "T" PETROLEUM, INC. (P-5 75784) in the PEARSALL (AUSTIN CHALK) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6958District 01Field 69981125OilCasinghead gasSaveExport
Value, all time
$4.0 M
Jan 1993 – May 2026
Value, last 12 filed months
$330 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 1,992 leases and 3,388 wells, and the rule below applies to all of them.

Discovered
1936-12-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2025-06-17.

The Commission's schedule remark for this field reads: LEASE PLAT. PRORATION PLAT IS NOT REQUIRED.

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
OilDisposition63,349 bbl$4,004,523
Casinghead gasProduction3,248 Mcf$0
Total$4,004,523

3,248 Mcf of this lease's gas, across 17 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 28.7252, -99.1370. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

28.72519, -99.13697 · 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
0.0%
0 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
8,310 ft
2 wells filed one
Completion to plug
1 well filed both, dated out of order

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 7,080 and 9,540 ft, median 8,310 ft, over the 2 wells that filed a depth.

Completions filed
Mar 2010 – Jun 2012
2 of 2 wells
Plug dates filed
Oct 1985
1 of 2 wells; 1 filed none

Last completion to plug: no median is published. 1 well on this lease filed both dates, and on that one the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-1633194217,080 ftJun 2012
42-163320271A9,540 ftMar 2010Oct 1985

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 20264990106.413.05$53,099
Apr 2026442098.932.87$43,727
Mar 2026189089.753.15$16,963
Feb 2026324063.503.75$20,574
Jan 2026496059.138.00$29,328
Dec 2025358056.664.41$20,284
Nov 2025325058.593.93$19,042
Oct 2025323059.383.30$19,180
Sep 2025323062.743.08$20,265
Aug 2025504063.933.01$32,221
Jul 2025339066.743.32$22,625
Jun 2025489066.483.13$32,509
May 2025326060.553.23$19,739
Apr 2025188062.363.54$11,724
Mar 2025802067.704.27$54,295
Feb 202518070.884.34$1,276
Jan 2025476074.324.28$35,376
Dec 2024188068.993.12$12,970
Nov 2024362069.052.20$24,996
Oct 2024508071.372.28$36,256
Sep 2024557069.612.36$38,773
Aug 2024723075.632.06$54,680
Jul 2024596079.932.15$47,638
Jun 2024571078.082.63$44,584
May 2024729078.812.20$57,452
Apr 2024472084.451.66$39,860
Mar 2024529080.301.55$42,479
Feb 2024498076.091.78$37,893
Jan 2024697073.023.30$50,895
Dec 2023477071.262.61$33,991
Nov 2023373077.892.81$29,053
Oct 2023327085.443.09$27,939
Sep 2023352089.042.74$31,342
Aug 2023307080.522.67$24,720
Jul 2023318074.852.64$23,802
Jun 2023319068.962.26$21,998
May 2023318070.622.23$22,457
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 2019167059.012.30$9,855
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 2018331062.874.01$20,810
Dec 2017159057.272.92$9,106
Nov 2017489055.423.12$27,100
Oct 2017592049.292.98$29,180
Sep 2017164047.523.09$7,793
Aug 2017328045.373.00$14,881
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017148047.933.21$7,094
Mar 2017465046.772.98$21,748
Feb 2017303050.452.95$15,286
Jan 2017298049.413.42$14,724
Dec 2016161048.763.72$7,850
Nov 2016139042.492.64$5,906
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 2016333041.622.92$13,859
Jun 2016643045.352.69$29,160
May 20160042.521.99$0
Apr 2016477036.561.99$17,439
Mar 2016321033.011.79$10,596
Feb 2016163026.472.06$4,315
Jan 2016338027.352.36$9,244
Dec 2015495032.362.00$16,018
Nov 2015312038.792.17$12,102
Oct 2015583043.552.43$25,390
Sep 2015352042.992.76$15,132
Aug 2015664040.162.87$26,666
Jul 2015834048.152.95$40,157
Jun 2015471056.152.88$26,447
May 2015654055.212.96$36,107
Apr 2015499049.822.71$24,860
Mar 20151,019042.892.93$43,705
Feb 2015159044.662.98$7,101
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 2014579070.464.25$40,796
Oct 2014893078.303.90$69,922
Sep 2014682086.164.05$58,761
Aug 20141,129089.394.04$100,921
Jul 20141,007096.564.18$97,236
Jun 20141,152098.164.74$113,080
May 20141,127094.734.73$106,761
Apr 2014967095.944.81$92,774
Mar 2014967095.895.06$92,726
Feb 2014487097.406.19$47,434
Jan 2014468090.404.86$42,307
Dec 2013336091.824.35$30,852
Nov 2013149088.853.74$13,239
Oct 2013327097.423.78$31,856
Sep 20133250104.113.72$33,836
Aug 20134730104.253.52$49,310
Jul 20133120102.523.72$31,986
Jun 2013341094.403.93$32,190
May 2013469094.834.15$44,475
Apr 2013481093.964.28$45,195
Mar 2013322093.623.91$30,146
Feb 2013489091.233.42$44,611
Jan 2013476091.603.42$43,602
Dec 2012325086.773.42$28,200
Nov 2012503086.953.62$43,736
Oct 2012316089.383.40$28,244
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 2012160085.133.02$13,621
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 2011284096.873.24$27,511
Nov 2011299095.723.31$28,620
Oct 2011156084.983.65$13,257
Sep 2011462083.623.99$38,632
Aug 2011457083.404.15$38,114
Jul 2011466094.144.52$43,869
Jun 2011656092.904.64$60,942
May 2011485098.134.40$47,593
Apr 20113240105.964.33$34,331
Mar 2011484096.364.06$46,638
Feb 2011483085.644.18$41,364
Jan 2011489086.504.59$42,299
Dec 2010487085.734.35$41,751
Nov 2010489080.843.80$39,531
Oct 2010163078.103.51$12,730
Sep 2010479072.633.98$34,790
Aug 2010482073.684.42$35,514
Jul 2010322072.554.74$23,361
Jun 2010325070.364.91$22,867
May 2010319071.124.24$22,687
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
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 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 1998115012.592.08$1,448
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 19980013.952.30$0
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 1997128017.882.08$2,289
Mar 1997153018.951.94$2,899
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 1996153021.51$3,291
Mar 1996307019.38$5,950
Feb 1996309016.98$5,247
Jan 1996663017.07$11,317
Dec 1995160017.19$2,750
Nov 1995116016.00$1,856
Oct 1995656015.43$10,122
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 199597016.44$1,595
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 1994140015.58$2,181
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 199402415.88$0
Apr 199448924014.14$6,914
Mar 199449024812.46$6,105
Feb 199449222412.50$6,150
Jan 199448424812.66$6,127
Dec 199349821612.33$6,140
Nov 199366720814.49$9,665
Oct 199366722415.85$10,572
Sep 199365720015.03$9,875
Aug 19934849615.66$7,579
Jul 199382924015.46$12,816
Jun 199350420016.79$8,462
May 199381620817.68$14,427
Apr 19933346418.05$6,029
Mar 199364720818.14$11,737
Feb 199351520017.90$9,219
Jan 199370320016.93$11,902

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                  499 bbl  × $106.41 =    $53,099
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $53,099

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. 01/O/6958 is the state's own key, not one this site invented.