KIMBROUGH, B. A.

Operated by MATHIS & SONS, INC. (P-5 533040) in the HERRIN, S. (BURSON SAND, UP.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13428District 7BField 40800300OilCasinghead gasSaveExport
Value, all time
$547 k
Jan 1993 – Feb 2012
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
230
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 3 wells, and the rule below applies to all of them.

Discovered
1976-07-03
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

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
OilDisposition20,420 bbl$537,318
Casinghead gasProduction3,167 Mcf$9,693
Total$547,011

47 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 33.1909, -99.8195. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

33.19088, -99.81954 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
4,846 ft
1 wells filed one
Completion to plug
34.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 4,846 ft.

Completions filed
Jan 1977
1 of 1 wells
Plug dates filed
Nov 2011
1 of 1 wells

Last completion to plug: a median of 34.8 years across the 1 well that filed both dates, with the middle half between 34.8 years and 34.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-2073048214,846 ftJan 1977Nov 2011Yes

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 (230)

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

230 months

Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 201139083.404.15$3,253
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 2011179085.644.18$15,330
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 2010180072.633.98$13,073
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 2010188078.394.39$14,737
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 2009183072.544.11$13,275
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 2009173054.743.93$9,470
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 2009172035.865.37$6,168
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 20081870101.767.88$19,029
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 20081880123.1711.57$23,156
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 2007173088.337.30$15,281
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 2007160069.066.39$11,050
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 2007184059.617.81$10,968
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 2006180056.656.92$10,197
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 2006179069.376.34$12,417
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 2006181064.397.36$11,655
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 2005171054.6910.59$9,352
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 2005165061.519.80$10,149
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 2005157049.207.36$7,724
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 2005165043.166.32$7,121
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 2004168049.706.52$8,350
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 2004183038.286.08$7,005
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 2004176034.365.53$6,047
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 2003174028.804.60$5,011
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 2003169029.765.13$5,029
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003159026.675.41$4,241
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 2002178024.664.14$4,389
Oct 20020026.464.23$0
Sep 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 2002175023.733.34$4,153
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 2002177022.003.10$3,894
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20011435216.932.36$2,544
Nov 20011465218.072.41$2,763
Oct 200105219.782.53$132
Sep 20011355224.262.25$3,392
Aug 200105224.873.05$159
Jul 20011205223.933.20$3,038
Jun 200105224.563.82$199
May 20011435225.524.31$3,873
Apr 200105224.685.34$277
Mar 20011615224.545.38$4,231
Feb 200105227.755.77$300
Jan 20011475227.478.40$4,475
Dec 20001405226.889.12$4,238
Nov 20001465232.215.66$4,997
Oct 20001375231.235.15$4,546
Sep 200005231.875.19$270
Aug 20001365229.644.54$4,267
Jul 200005228.534.09$213
Jun 20001725229.304.40$5,268
May 200005227.263.68$191
Apr 20001605224.513.12$4,084
Mar 200005228.422.86$149
Feb 20001295227.622.73$3,705
Jan 20001655225.272.48$4,299
Dec 199905224.282.42$126
Nov 19991655223.192.43$3,953
Oct 199905220.982.80$146
Sep 19991715221.752.62$3,855
Aug 199905219.262.88$150
Jul 19991435217.892.37$2,682
Jun 199905215.942.36$123
May 19991325215.792.32$2,205
Apr 19991575215.102.21$2,486
Mar 19993475212.471.84$4,423
Feb 1999189529.981.82$1,981
Jan 19991845210.381.90$2,009
Dec 1998188529.201.77$1,822
Nov 19983845210.892.19$4,295
Oct 19983825212.421.97$4,847
Sep 19983685212.592.08$4,741
Aug 19983835211.301.91$4,427
Jul 19983825211.742.24$4,601
Jun 19983885211.242.24$4,477
May 19983615212.622.21$4,671
Apr 19983815213.042.51$5,099
Mar 19983765212.802.31$4,933
Feb 19983765213.952.30$5,365
Jan 19981935214.702.15$2,949
Dec 19973795216.322.41$6,311
Nov 19973815218.193.09$7,091
Oct 19973825219.253.15$7,517
Sep 19973885217.742.95$7,037
Aug 19973935217.862.55$7,152
Jul 19973915217.582.25$6,991
Jun 19973905217.242.26$6,841
May 19973955218.972.31$7,613
Apr 19973985217.882.08$7,225
Mar 19973975218.951.94$7,624
Feb 199705220.492.21$115
Jan 199705223.483.54$184
Dec 19960123.32$0
Nov 19960121.97$0
Oct 19960123.31$0
Sep 1996184122.22$4,088
Aug 19960120.26$0
Jul 1996182119.55$3,558
Jun 19960118.73$0
May 19960119.43$0
Apr 1996184121.51$3,958
Mar 19960119.38$0
Feb 19960116.98$0
Jan 1996176117.07$3,004
Dec 19950117.19$0
Nov 1995186116.00$2,976
Oct 19950115.43$0
Sep 1995180116.18$2,912
Aug 19950115.92$0
Jul 1995175115.24$2,667
Jun 19950116.41$0
May 1995174117.56$3,055
Apr 19950117.73$0
Mar 1995176116.44$2,893
Feb 19950116.58$0
Jan 1995185115.92$2,945
Dec 19940115.03$0
Nov 19940115.90$0
Oct 1994181115.58$2,820
Sep 1994180115.29$2,752
Aug 19940116.13$0
Jul 1994177117.56$3,108
Jun 1994176117.09$3,008
May 19940115.88$0
Apr 1994174114.14$2,460
Mar 19940112.46$0
Feb 19940112.50$0
Jan 1994174112.66$2,203
Dec 19930112.33$0
Nov 1993179114.49$2,594
Oct 19930115.85$0
Sep 1993178115.03$2,675
Aug 1993177115.66$2,772
Jul 19930115.46$0
Jun 1993180116.79$3,022
May 1993177117.68$3,129
Apr 1993178118.05$3,213
Mar 19930018.14$0
Feb 19930117.90$0
Jan 19930116.93$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.

Aug 2011 — as filed, then multipliedworked
Oil                   39 bbl  × $ 83.40 =     $3,253
Casinghead gas         0 Mcf  × $  4.15 =         $0

────────────────────────────────────────────────────
Month total                                   $3,253

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/13428 is the state's own key, not one this site invented.