MAHONEY, JOHN B

Operated by DIGITAL OPERATING COMPANY LLC (P-5 218314) in the SERBIN (TAYLOR SAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 20501District 03Field 82265500OilCasinghead gasSaveExport
Value, all time
$219 k
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

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 444 leases and 641 wells, and the rule below applies to all of them.

Discovered
1985-11-19
as the register files it
Field class
Oil and gas
the register's own label
Between wells
660 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2013-08-06.

The Commission's schedule remark for this field reads: 1500 FT DIAGONAL.

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
OilDisposition5,552 bbl$200,440
Casinghead gasProduction7,132 Mcf$18,177
Total$218,617

3,039 Mcf of this lease's gas, across 47 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 (1)

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 30.1797, -97.0011. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.17975, -97.00112 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
5,775 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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

The one well that filed a depth was drilled to 5,775 ft.

Completions filed
Jul 1989
1 of 1 wells

1 well

42-2873225345,775 ftJul 1989

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 20199053.472.42$481
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 201843046.594.19$2,003
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 201817065.382.90$1,111
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 2018293762.874.01$1,972
Dec 201753057.272.92$3,035
Nov 20170955.423.12$28
Oct 20170849.292.98$24
Sep 201711347.523.09$88
Aug 201702345.373.00$69
Jul 2017432843.873.09$1,973
Jun 201703142.493.09$96
May 201713145.373.26$147
Apr 201703047.933.21$96
Mar 201703146.772.98$92
Feb 2017483150.452.95$2,513
Jan 201704449.413.42$150
Dec 201603648.763.72$134
Nov 201604842.492.64$127
Oct 201603846.193.09$117
Sep 2016443741.553.10$1,943
Aug 201603441.442.92$99
Jul 201601041.622.92$29
Jun 201601445.352.69$38
May 2016533842.521.99$2,329
Apr 201601636.561.99$32
Mar 20160633.011.79$11
Feb 201602126.472.06$43
Jan 201635027.352.36$957
Dec 201503732.362.00$74
Nov 201504338.792.17$93
Oct 2015454443.552.43$2,067
Sep 201504742.992.76$130
Aug 2015464840.162.87$1,985
Jul 201505448.152.95$159
Jun 201505856.152.88$167
May 201506355.212.96$186
Apr 2015816749.822.71$4,217
Mar 201509842.892.93$288
Feb 20150744.662.98$21
Jan 2015331143.433.10$1,467
Dec 201401354.693.59$47
Nov 201401570.464.25$64
Oct 201401578.303.90$59
Sep 201401386.164.05$53
Aug 201401489.394.04$56
Jul 201401496.564.18$59
Jun 201401598.164.74$71
May 2014551494.734.73$5,276
Apr 20140795.944.81$34
Mar 20140895.895.06$40
Feb 201406197.406.19$378
Jan 201403990.404.86$190
Dec 201301491.824.35$61
Nov 201355988.853.74$4,920
Oct 201301197.423.78$42
Sep 2013011104.113.72$41
Aug 2013011104.253.52$39
Jul 2013011102.523.72$41
Jun 201363894.403.93$5,979
May 201301294.834.15$50
Apr 20130493.964.28$17
Mar 201301393.623.91$51
Feb 201301591.233.42$51
Jan 2013601791.603.42$5,554
Dec 201201386.773.42$44
Nov 201201386.953.62$47
Oct 20120689.383.40$20
Sep 20120994.672.92$26
Aug 201201192.662.91$32
Jul 201252585.133.02$4,442
Jun 201201079.822.52$25
May 201201191.612.49$27
Apr 201209101.652.00$18
Mar 2012011105.052.22$24
Feb 20126312101.102.57$6,400
Jan 20120998.092.73$25
Dec 20110996.873.24$29
Nov 20110995.723.31$30
Oct 20110584.983.65$18
Sep 20110683.623.99$24
Aug 201164783.404.15$5,367
Jul 20110794.144.52$32
Jun 20110992.904.64$42
May 20110498.134.40$18
Apr 201107105.964.33$30
Mar 201163796.364.06$6,099
Feb 20110385.644.18$13
Jan 20110986.504.59$41
Dec 20100585.734.35$22
Nov 20100980.843.80$34
Oct 20100578.103.51$18
Sep 20100672.633.98$24
Aug 20100773.684.42$31
Jul 201068772.554.74$4,967
Jun 20100570.364.91$25
May 20100871.124.24$34
Apr 201044581.694.12$3,615
Mar 20100778.394.39$31
Feb 20100773.585.44$38
Jan 20100774.365.96$42
Dec 20090771.445.48$38
Nov 200944874.593.75$3,312
Oct 20090472.544.11$16
Sep 20090465.543.06$12
Aug 20090767.423.22$23
Jul 20090761.133.46$24
Jun 20090766.163.90$27
May 200950854.743.93$2,768
Apr 20090746.773.59$25
Mar 20090742.144.06$28
Feb 20090732.814.63$32
Jan 200956735.865.37$2,046
Dec 20080537.105.98$30
Nov 20080855.496.86$55
Oct 20080775.246.92$48
Sep 2008347101.767.88$3,515
Aug 2008011114.228.48$93
Jul 2008017131.0811.39$194
Jun 2008012131.3313.03$156
May 2008014123.1711.57$162
Apr 2008017110.3110.45$178
Mar 20086218101.909.66$6,492
Feb 200801592.538.77$132
Jan 200801490.388.21$115
Dec 200701588.337.30$110
Nov 2007551691.677.29$5,159
Oct 20070482.856.92$28
Sep 200701975.846.24$119
Aug 2007511769.066.39$3,631
Jul 200701170.906.39$70
Jun 200701562.007.55$113
May 200701758.747.85$133
Apr 2007481659.617.81$2,986
Mar 200701756.927.30$124
Feb 200701555.108.22$123
Jan 200701550.306.73$101
Dec 2006481756.656.92$2,837
Nov 200601454.207.62$107
Oct 200601654.906.01$96
Sep 2006441760.085.04$2,729
Aug 200601668.717.34$117
Jul 200601569.376.34$95
Jun 2006401666.286.38$2,753
May 200601766.016.42$109
Apr 200601864.397.36$132
Mar 2006591756.707.08$3,466
Feb 200601757.597.75$132
Jan 200601760.598.93$152
Dec 20050954.9413.42$121
Nov 2005271554.6910.59$1,635
Oct 200501158.3413.80$152
Sep 2005431761.4512.08$2,848
Aug 200501961.519.80$186
Jul 200501655.697.84$126
Jun 2005481452.337.38$2,615
May 2005251845.226.65$1,250
Apr 200501949.207.36$140
Mar 200501950.377.15$136
Feb 200501745.226.31$107
Jan 2005541943.166.32$2,451
Dec 200401939.866.75$128
Nov 200401945.286.33$120
Oct 200401749.706.52$111
Sep 2004511643.245.28$2,290
Aug 200402042.375.55$111
Jul 200402138.286.08$128
Jun 2004571936.106.43$2,180
May 200401937.486.49$123
Apr 200401934.475.86$111
Mar 2004551934.365.53$1,995
Feb 200401932.455.51$105
Jan 200401832.036.30$113
Dec 200301930.266.30$120
Nov 2003502028.804.60$1,532
Oct 200302128.174.76$100
Sep 200302426.314.75$114
Aug 2003482129.765.13$1,536
Jul 200302529.415.17$129
Jun 200302128.565.98$126
May 200302126.595.97$125
Apr 200301126.675.41$59
Mar 2003622531.146.10$2,083
Feb 200302133.487.93$166
Jan 200302530.315.58$140
Dec 2002542526.914.85$1,574
Nov 200202424.664.14$99
Oct 200202426.464.23$102
Sep 2002252527.443.64$777
Aug 200202625.963.16$82
Jul 2002582124.583.06$1,490
Jun 200202123.733.34$70
May 200202124.663.58$75
Apr 2002442423.653.51$1,125
Mar 200202222.003.10$68
Feb 200202318.222.38$55
Jan 2002522517.172.38$952
Dec 2001511916.932.36$908
Nov 200101918.072.41$46
Oct 200102119.782.53$53
Sep 200102024.262.25$45
Aug 2001421824.873.05$1,100
Jul 200102023.933.20$64
Jun 20011211724.563.82$3,037
May 200102125.524.31$90
Apr 200102124.685.34$112
Mar 200101924.545.38$102
Feb 200101727.755.77$98
Jan 200101927.478.40$160
Dec 2000641926.889.12$1,894
Nov 200002032.215.66$113
Oct 200001631.235.15$82
Sep 20000331.875.19$16
Aug 200073329.644.54$2,177
Jul 20000128.534.09$4
Jun 200060429.304.40$1,776
May 20000127.263.68$4
Apr 20000424.513.12$12
Mar 20000128.422.86$3
Feb 200050527.622.73$1,395
Jan 20000125.272.48$2
Dec 199938524.282.42$935
Nov 19990323.192.43$7
Oct 199972220.982.80$1,516
Sep 19990121.752.62$3
Aug 199904119.262.88$118
Jul 1999526617.892.37$1,087
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 199974715.102.21$1,133
Mar 199901212.471.84$22
Feb 19990219.981.82$38
Jan 1999871510.381.90$932
Dec 199842179.201.77$417
Nov 19980510.892.19$11
Oct 199879812.421.97$997
Sep 1998581212.592.08$755
Aug 199801711.301.91$32
Jul 199801911.742.24$43
Jun 199801911.242.24$43
May 1998841412.622.21$1,091
Apr 1998682013.042.51$937
Mar 19980612.802.31$14
Feb 199801913.952.30$44
Jan 19981221114.702.15$1,817
Dec 199702816.322.41$68
Nov 19970018.193.09$0
Oct 199714019.253.15$270
Sep 19970017.742.95$0
Aug 199752217.862.55$934
Jul 19970017.582.25$0
Jun 199730017.242.26$517
May 19970118.972.31$2
Apr 1997251017.882.08$468
Mar 199747418.951.94$898
Feb 19970020.492.21$0
Jan 1997101323.483.54$281
Dec 199612323.32$280
Nov 1996332521.97$725
Oct 199683423.31$186
Sep 1996612722.22$1,355
Aug 199612020.26$243
Jul 199608519.55$0
Jun 1996424818.73$787
May 1996673419.43$1,302
Apr 1996493221.51$1,054
Mar 199671619.38$136
Feb 1996375216.98$628
Jan 1996414417.07$700
Dec 1995664017.19$1,135
Nov 1995184916.00$288
Oct 1995344815.43$525
Sep 199576316.18$113
Aug 1995468215.92$732
Jul 19954911415.24$747
Jun 1995910316.41$148
May 19955310317.56$931
Apr 1995599117.73$1,046
Mar 1995137616.44$214
Feb 1995647116.58$1,061
Jan 199546815.92$64
Dec 1994356215.03$526
Nov 1994664515.90$1,049
Oct 199463715.58$93
Sep 1994386215.29$581
Aug 1994449016.13$710
Jul 1994307817.56$527
Jun 1994559017.09$940
May 199466815.88$95
Apr 1994254414.14$354
Mar 1994226412.46$274
Feb 1994697412.50$863
Jan 199406812.66$0
Dec 1993396412.33$481
Nov 1993574514.49$826
Oct 199306215.85$0
Sep 1993378715.03$556
Aug 19933712115.66$579
Jul 19934311515.46$665
Jun 1993696616.79$1,159
May 199309017.68$0
Apr 19936710318.05$1,209
Mar 1993517818.14$925
Feb 199304217.90$0
Jan 1993387616.93$643

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.

Oct 2019 — as filed, then multipliedworked
Oil                    9 bbl  × $ 53.47 =       $481
Casinghead gas         0 Mcf  × $  2.42 =         $0

────────────────────────────────────────────────────
Month total                                     $481

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. 03/O/20501 is the state's own key, not one this site invented.