DORITY

Operated by SHADY OIL CO. (P-5 768360) 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 25279District 7BField 12406001OilCasinghead gasSaveExport
Value, all time
$608 k
Jan 1993 – May 2026
Value, last 12 filed months
$9 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 1,213 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
OilDisposition6,132 bbl$270,723
Casinghead gasProduction105,443 Mcf$337,343
Total$608,065

30,349 Mcf of this lease's gas, across 48 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 (5)

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 31.8368, -99.1576. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.83671, -99.15749 · 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 5 wells
With a plug date
20.0%
1 of 5 wells
Median depth
2,711 ft
5 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
120.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
480.0%

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 2,529 and 2,760 ft, median 2,711 ft, over the 5 wells that filed a depth.

Completions filed
Aug 1988 – Sep 1991
5 of 5 wells
Plug dates filed
Dec 1987
1 of 5 wells; 4 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.

5 wells

42-0493536852,529 ftSep 1991
42-0493529542,550 ftAug 1990
42-0493522032,711 ftNov 1989
42-0493513322,760 ftMar 1989
42-0493494012,720 ftAug 1988Dec 1987

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 202609998.932.87$284
Mar 202607289.753.15$227
Feb 202606163.503.75$229
Jan 202604559.138.00$360
Dec 202506556.664.41$287
Nov 2025878158.593.93$5,415
Oct 202508359.383.30$274
Sep 2025011962.743.08$366
Aug 2025015263.933.01$458
Jul 2025010566.743.32$348
Jun 2025012466.483.13$388
May 2025010560.553.23$339
Apr 2025014762.363.54$521
Mar 2025011067.704.27$470
Feb 2025012770.884.34$551
Jan 2025017074.324.28$727
Dec 2024010768.993.12$334
Nov 2024010369.052.20$226
Oct 2024011671.372.28$265
Sep 2024010569.612.36$248
Aug 202407575.632.06$155
Jul 202401379.932.15$28
Jun 20240278.082.63$5
May 20240278.812.20$4
Apr 20240284.451.66$3
Mar 202405080.301.55$77
Feb 202406676.091.78$118
Jan 202405773.023.30$188
Dec 202306771.262.61$175
Nov 202307577.892.81$211
Oct 202308585.443.09$262
Sep 2023010389.042.74$282
Aug 2023010980.522.67$291
Jul 202315413474.852.64$11,881
Jun 2023014468.962.26$325
May 2023028270.622.23$628
Apr 2023015578.122.24$347
Mar 2023017072.852.39$407
Feb 202303575.112.47$86
Jan 202308976.533.39$302
Dec 2022011976.415.73$682
Nov 2022012185.005.65$683
Oct 2022013087.185.86$762
Sep 2022021784.888.16$1,772
Aug 2022020094.529.13$1,825
Jul 20220213101.587.54$1,606
Jun 20220176115.097.98$1,404
May 20220264109.378.43$2,226
Apr 2022040104.226.84$274
Mar 2022027108.885.08$137
Feb 202201591.054.86$73
Jan 202201681.844.54$73
Dec 202101771.323.90$66
Nov 202102077.435.24$105
Oct 202102279.795.71$126
Sep 20211652669.865.35$11,666
Aug 202103466.024.22$144
Jul 202103470.783.98$135
Jun 202103469.493.38$115
May 202103963.483.02$118
Apr 202104160.362.76$113
Mar 202103761.302.72$101
Feb 202102857.805.55$155
Jan 202103250.412.81$90
Dec 202003944.642.68$104
Nov 202005438.772.71$146
Oct 202003736.972.48$92
Sep 20200837.091.99$16
Aug 202001739.982.39$41
Jul 202003338.371.83$60
Jun 202003534.901.69$59
May 202004316.921.81$78
Apr 202003714.751.80$67
Mar 202003430.341.86$63
Feb 202003049.881.98$59
Jan 202003657.252.09$75
Dec 201904059.012.30$92
Nov 201904755.302.75$129
Oct 201904853.472.42$116
Sep 20190055.052.66$0
Aug 201903753.112.30$85
Jul 201904456.272.46$108
Jun 201904352.782.49$107
May 201904558.482.74$123
Apr 201904862.632.75$132
Mar 20191674856.803.06$9,633
Feb 201904250.852.79$117
Jan 201904846.033.23$155
Dec 201804846.594.19$201
Nov 201804152.934.24$174
Oct 201804761.443.40$160
Sep 201805059.543.11$155
Aug 201805259.403.07$159
Jul 201805265.142.93$152
Jun 201805060.183.08$154
May 201805165.382.90$148
Apr 201802563.842.90$73
Mar 201805161.222.79$142
Feb 201805461.782.77$149
Jan 201805662.874.01$225
Dec 201704157.272.92$120
Nov 201704755.423.12$147
Oct 201705449.292.98$161
Sep 201705347.523.09$164
Aug 201705445.373.00$162
Jul 201704643.873.09$142
Jun 201704342.493.09$133
May 20171685245.373.26$7,792
Apr 201704447.933.21$141
Mar 201703946.772.98$116
Feb 201704750.452.95$139
Jan 201705249.413.42$178
Dec 201605748.763.72$212
Nov 201605642.492.64$148
Oct 201607046.193.09$216
Sep 201607641.553.10$236
Aug 2016010741.442.92$313
Jul 201602541.622.92$73
Jun 20160045.352.69$0
May 2016028642.521.99$569
Apr 201606736.561.99$133
Mar 201605133.011.79$91
Feb 201605026.472.06$103
Jan 201606527.352.36$154
Dec 201502732.362.00$54
Nov 201505938.792.17$128
Oct 201506643.552.43$160
Sep 201505942.992.76$163
Aug 201501440.162.87$40
Jul 20150048.152.95$0
Jun 2015011956.152.88$343
May 201517113655.212.96$9,843
Apr 2015011549.822.71$311
Mar 2015012342.892.93$361
Feb 2015011444.662.98$339
Jan 2015013943.433.10$431
Dec 2014016254.693.59$582
Nov 2014014170.464.25$600
Oct 2014018878.303.90$733
Sep 2014017086.164.05$688
Aug 2014013989.394.04$561
Jul 2014011296.564.18$468
Jun 2014011898.164.74$559
May 2014014494.734.73$681
Apr 2014014595.944.81$697
Mar 2014018795.895.06$946
Feb 20144013897.406.19$4,751
Jan 2014010390.404.86$501
Dec 201309891.824.35$427
Nov 2013020188.853.74$751
Oct 201310420697.423.78$10,910
Sep 20130214104.113.72$796
Aug 20130217104.253.52$764
Jul 20130210102.523.72$781
Jun 2013022994.403.93$901
May 2013022694.834.15$938
Apr 2013023493.964.28$1,002
Mar 2013015293.623.91$595
Feb 2013016291.233.42$554
Jan 201316817791.603.42$15,994
Dec 2012019786.773.42$674
Nov 2012017686.953.62$638
Oct 2012014489.383.40$490
Sep 2012015594.672.92$452
Aug 2012015292.662.91$442
Jul 2012019085.133.02$574
Jun 2012022079.822.52$554
May 2012023891.612.49$592
Apr 20120226101.652.00$451
Mar 20120232105.052.22$516
Feb 20120170101.102.57$437
Jan 2012012798.092.73$347
Dec 201116621196.873.24$16,764
Nov 2011020695.723.31$682
Oct 2011027484.983.65$1,000
Sep 2011021583.623.99$857
Aug 2011019483.404.15$805
Jul 2011023094.144.52$1,039
Jun 2011023892.904.64$1,104
May 2011032898.134.40$1,445
Apr 2011164353105.964.33$18,907
Mar 2011027196.364.06$1,100
Feb 2011021285.644.18$886
Jan 2011024886.504.59$1,138
Dec 2010024885.734.35$1,078
Nov 2010025880.843.80$979
Oct 2010027878.103.51$975
Sep 2010028472.633.98$1,130
Aug 201017230373.684.42$14,012
Jul 2010025172.554.74$1,189
Jun 2010019770.364.91$967
May 2010018871.124.24$796
Apr 2010018181.694.12$746
Mar 2010020678.394.39$904
Feb 2010017673.585.44$958
Jan 2010022274.365.96$1,324
Dec 2009029571.445.48$1,618
Nov 2009021974.593.75$822
Oct 2009023472.544.11$962
Sep 2009020365.543.06$622
Aug 2009018367.423.22$589
Jul 2009016861.133.46$582
Jun 200917913466.163.90$12,365
May 2009018754.743.93$734
Apr 2009021146.773.59$757
Mar 2009023842.144.06$966
Feb 2009026632.814.63$1,232
Jan 2009035535.865.37$1,907
Dec 2008039037.105.98$2,331
Nov 2008039855.496.86$2,730
Oct 2008040275.246.92$2,783
Sep 20080333101.767.88$2,623
Aug 200836345114.228.48$7,039
Jul 20080177131.0811.39$2,016
Jun 20080403131.3313.03$5,252
May 2008164399123.1711.57$24,818
Apr 20080290110.3110.45$3,032
Mar 20080242101.909.66$2,339
Feb 2008026792.538.77$2,342
Jan 2008034690.388.21$2,839
Dec 2007030788.337.30$2,242
Nov 2007032291.677.29$2,348
Oct 2007030282.856.92$2,090
Sep 2007039075.846.24$2,435
Aug 2007035869.066.39$2,287
Jul 200717037070.906.39$14,417
Jun 2007037662.007.55$2,838
May 2007034058.747.85$2,668
Apr 2007033159.617.81$2,584
Mar 2007028856.927.30$2,103
Feb 2007037055.108.22$3,040
Jan 2007039150.306.73$2,630
Dec 200618040256.656.92$12,978
Nov 2006040254.207.62$3,062
Oct 2006047554.906.01$2,857
Sep 2006042360.085.04$2,131
Aug 2006036168.717.34$2,650
Jul 2006045569.376.34$2,886
Jun 2006052266.286.38$3,332
May 200617257166.016.42$15,022
Apr 2006046464.397.36$3,415
Mar 2006042856.707.08$3,031
Feb 2006014257.597.75$1,101
Jan 2006014260.598.93$1,269
Dec 200508054.9413.42$1,073
Nov 20050454.6910.59$42
Oct 20050958.3413.80$124
Sep 200507061.4512.08$846
Aug 2005011361.519.80$1,107
Jul 2005012655.697.84$988
Jun 2005012552.337.38$923
May 2005012445.226.65$825
Apr 2005017949.207.36$1,318
Mar 2005016150.377.15$1,152
Feb 2005016545.226.31$1,041
Jan 20057220243.166.32$4,385
Dec 2004027739.866.75$1,870
Nov 2004028745.286.33$1,817
Oct 2004025749.706.52$1,674
Sep 2004026343.245.28$1,390
Aug 20046225242.375.55$4,026
Jul 2004035238.286.08$2,142
Jun 2004035236.106.43$2,264
May 2004034637.486.49$2,247
Apr 2004030434.475.86$1,781
Mar 2004028834.365.53$1,593
Feb 2004033532.455.51$1,846
Jan 200416944032.036.30$8,185
Dec 2003044730.266.30$2,817
Nov 2003019328.804.60$887
Oct 2003020528.174.76$976
Sep 2003020626.314.75$978
Aug 2003021029.765.13$1,077
Jul 2003025429.415.17$1,313
Jun 2003028028.565.98$1,675
May 2003028726.595.97$1,714
Apr 2003027226.675.41$1,471
Mar 2003032331.146.10$1,969
Feb 2003028833.487.93$2,283
Jan 2003028930.315.58$1,613
Dec 2002030526.914.85$1,480
Nov 200212832124.664.14$4,484
Oct 2002038326.464.23$1,620
Sep 2002043127.443.64$1,567
Aug 2002042225.963.16$1,335
Jul 2002035324.583.06$1,081
Jun 2002029923.733.34$998
May 2002029224.663.58$1,047
Apr 200210729123.653.51$3,553
Mar 2002031222.003.10$968
Feb 2002029618.222.38$703
Jan 2002030917.172.38$734
Dec 2001029816.932.36$705
Nov 2001033818.072.41$813
Oct 200111736619.782.53$3,240
Sep 200109324.262.25$209
Aug 2001040124.873.05$1,224
Jul 2001059423.933.20$1,899
Jun 2001027524.563.82$1,052
May 2001041625.524.31$1,792
Apr 2001038224.685.34$2,038
Mar 2001036524.545.38$1,962
Feb 200112535527.755.77$5,516
Jan 2001038727.478.40$3,250
Dec 2000041926.889.12$3,822
Nov 2000041832.215.66$2,365
Oct 2000046831.235.15$2,408
Sep 2000042331.875.19$2,194
Aug 2000049129.644.54$2,230
Jul 200010957928.534.09$5,478
Jun 2000057129.304.40$2,511
May 2000055627.263.68$2,046
Apr 200010662024.513.12$4,530
Mar 2000033328.422.86$952
Feb 2000026727.622.73$728
Jan 2000026425.272.48$655
Dec 1999026724.282.42$647
Nov 199910623323.192.43$3,025
Oct 1999029620.982.80$830
Sep 1999021121.752.62$553
Aug 1999026619.262.88$765
Jul 1999028917.892.37$686
Jun 1999032915.942.36$777
May 19998237415.792.32$2,163
Apr 1999030315.102.21$669
Mar 1999035312.471.84$649
Feb 1999683689.981.82$1,348
Jan 199917632010.381.90$2,435
Dec 199803869.201.77$685
Nov 1998038210.892.19$835
Oct 1998041012.421.97$807
Sep 1998034512.592.08$719
Aug 1998016311.301.91$311
Jul 1998032211.742.24$720
Jun 1998035111.242.24$785
May 1998045212.622.21$997
Apr 1998041413.042.51$1,037
Mar 1998041412.802.31$956
Feb 1998038913.952.30$894
Jan 199810341814.702.15$2,415
Dec 1997043616.322.41$1,051
Nov 1997056918.193.09$1,757
Oct 1997037719.253.15$1,187
Sep 19976644917.742.95$2,498
Aug 19971957917.862.55$1,819
Jul 1997074217.582.25$1,667
Jun 1997075217.242.26$1,697
May 1997069518.972.31$1,604
Apr 19979157317.882.08$2,821
Mar 1997086518.951.94$1,677
Feb 1997075820.492.21$1,672
Jan 19978886123.483.54$5,114
Dec 1996065623.32$0
Nov 1996037321.97$0
Oct 199611466023.31$2,657
Sep 1996080522.22$0
Aug 1996076420.26$0
Jul 1996039119.55$0
Jun 19969142218.73$1,704
May 1996061219.43$0
Apr 1996057621.51$0
Mar 1996061919.38$0
Feb 199613270316.98$2,241
Jan 1996044517.07$0
Dec 1995047417.19$0
Nov 1995047416.00$0
Oct 199511854315.43$1,821
Sep 1995064916.18$0
Aug 1995072015.92$0
Jul 1995051115.24$0
Jun 19958166216.41$1,329
May 1995058017.56$0
Apr 199512748617.73$2,252
Mar 1995075116.44$0
Feb 1995052416.58$0
Jan 199516071315.92$2,547
Dec 1994067315.03$0
Nov 1994065015.90$0
Oct 19944580715.58$701
Sep 199416899515.29$2,569
Aug 1994062916.13$0
Jul 1994046517.56$0
Jun 199434840017.09$5,947
May 1994062915.88$0
Apr 1994044314.14$0
Mar 1994054212.46$0
Feb 1994050312.50$0
Jan 1994051112.66$0
Dec 19934049412.33$493
Nov 1993051414.49$0
Oct 1993068415.85$0
Sep 1993071415.03$0
Aug 1993087215.66$0
Jul 1993087215.46$0
Jun 1993074116.79$0
May 1993084217.68$0
Apr 199310981118.05$1,967
Mar 1993083818.14$0
Feb 199317875017.90$3,186
Jan 1993085716.93$0

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.

Apr 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $ 98.93 =         $0
Casinghead gas        99 Mcf  × $  2.87 =       $284

────────────────────────────────────────────────────
Month total                                     $284

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/25279 is the state's own key, not one this site invented.