BANKSTON, WILLIAM

Operated by KNIGHT, REUBEN B. (P-5 471575) in the PARK SPRINGS (CONGL.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 19422District 09Field 69175500OilCasinghead gasSaveExport
Value, all time
$349 k
Jan 1993 – Feb 2008
Value, last 12 filed months
$9 k
at the published price for each month
Months reported
182
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 198 leases and 217 wells, and the rule below applies to all of them.

Discovered
1950-06-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1975-04-01.

The Commission's schedule remark for this field reads: RATE TO 2103 MCF/D EFFECTIVE 2/1/97

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
OilDisposition1,381 bbl$49,250
Casinghead gasProduction119,156 Mcf$299,653
Total$348,903

32,625 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 (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 33.4198, -97.8226. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

33.41978, -97.82261 · 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%
2 of 2 wells
With a plug date
100.0%
2 of 2 wells
Median depth
5,955 ft
2 wells filed one
Completion to plug
24.8 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
2100.0%
A plug date is filed
2100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
2100.0%
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

Between 5,935 and 5,974 ft, median 5,955 ft, over the 2 wells that filed a depth.

Completions filed
Apr 1977 – Mar 1988
2 of 2 wells
Plug dates filed
Jul 2007 – Aug 2007
2 of 2 wells

Last completion to plug: a median of 24.8 years across the 2 wells that filed both dates, with the middle half between 22.2 years and 27.6 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4973327125,974 ftMar 1988Aug 2007Yes
42-4973052815,935 ftApr 1977Jul 2007Yes

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 (182)

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

182 months

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 200780059.617.81$4,769
Mar 200775056.927.30$4,269
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 2006139066.286.38$9,213
May 2006155066.016.42$10,232
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 2005139052.337.38$7,274
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 200451034.475.86$1,758
Mar 2004015334.365.53$846
Feb 2004010732.455.51$590
Jan 2004013232.036.30$832
Dec 2003030130.266.30$1,897
Nov 2003060028.804.60$2,757
Oct 2003061428.174.76$2,922
Sep 2003061926.314.75$2,940
Aug 2003047429.765.13$2,431
Jul 2003067529.415.17$3,490
Jun 2003062828.565.98$3,757
May 2003058026.595.97$3,464
Apr 2003056126.675.41$3,033
Mar 2003056631.146.10$3,450
Feb 2003073333.487.93$5,810
Jan 2003081630.315.58$4,555
Dec 200202,56226.914.85$12,435
Nov 2002082624.664.14$3,417
Oct 2002083926.464.23$3,548
Sep 2002015627.443.64$567
Aug 2002077125.963.16$2,440
Jul 2002066624.583.06$2,039
Jun 2002069523.733.34$2,320
May 2002066324.663.58$2,376
Apr 2002044823.653.51$1,574
Mar 2002046822.003.10$1,452
Feb 200201,15918.222.38$2,753
Jan 200202,56817.172.38$6,101
Dec 200102,56116.932.36$6,055
Nov 200101,50518.072.41$3,620
Oct 200101,89519.782.53$4,792
Sep 200101,30424.262.25$2,936
Aug 2001094924.873.05$2,897
Jul 2001094423.933.20$3,018
Jun 2001080924.563.82$3,094
May 2001082525.524.31$3,554
Apr 2001091524.685.34$4,882
Mar 200101,40124.545.38$7,532
Feb 200101,05627.755.77$6,090
Jan 200101,16427.478.40$9,776
Dec 200001,50526.889.12$13,729
Nov 200001,50532.215.66$8,515
Oct 200001,31831.235.15$6,782
Sep 200001,42031.875.19$7,365
Aug 200001,29329.644.54$5,871
Jul 200001,26428.534.09$5,169
Jun 200001,31929.304.40$5,800
May 20000027.263.68$0
Apr 200001,34924.513.12$4,203
Mar 200001,45628.422.86$4,164
Feb 200001,31327.622.73$3,580
Jan 200001,16425.272.48$2,887
Dec 199901,60224.282.42$3,883
Nov 199901,42923.192.43$3,478
Oct 199901,68820.982.80$4,733
Sep 199902,02421.752.62$5,301
Aug 199902,62119.262.88$7,537
Jul 199901,70317.892.37$4,040
Jun 1999092415.942.36$2,183
May 199901,02915.792.32$2,388
Apr 199901,10115.102.21$2,431
Mar 199901,07312.471.84$1,973
Feb 199905349.981.82$971
Jan 1999070310.381.90$1,336
Dec 199808269.201.77$1,465
Nov 1998038210.892.19$835
Oct 1998032612.421.97$642
Sep 1998048412.592.08$1,008
Aug 1998056311.301.91$1,074
Jul 1998066511.742.24$1,488
Jun 199801,12411.242.24$2,515
May 199801,07512.622.21$2,372
Apr 199801,30613.042.51$3,272
Mar 199801,12312.802.31$2,594
Feb 199801,09013.952.30$2,506
Jan 199801,30914.702.15$2,821
Dec 199701,23716.322.41$2,983
Nov 199701,14718.193.09$3,542
Oct 1997096119.253.15$3,027
Sep 199701,23017.742.95$3,635
Aug 1997083717.862.55$2,138
Jul 1997092917.582.25$2,087
Jun 1997066417.242.26$1,499
May 1997096218.972.31$2,221
Apr 19970017.882.08$0
Mar 199701,21318.951.94$2,352
Feb 1997033020.492.21$728
Jan 1997070323.483.54$2,488
Dec 1996047823.32$0
Nov 1996036821.97$0
Oct 1996070723.31$0
Sep 199601,07822.22$0
Aug 1996050620.26$0
Jul 1996034519.55$0
Jun 199609418.73$0
May 1996035819.43$0
Apr 1996041821.51$0
Mar 1996071319.38$0
Feb 1996052216.98$0
Jan 1996050817.07$0
Dec 1995058817.19$0
Nov 199513951616.00$2,224
Oct 1995025915.43$0
Sep 199502,46916.18$0
Aug 1995037515.92$0
Jul 1995080315.24$0
Jun 199508216.41$0
May 1995029517.56$0
Apr 1995026917.73$0
Mar 1995024716.44$0
Feb 1995046516.58$0
Jan 1995042315.92$0
Dec 1994059815.03$0
Nov 1994052515.90$0
Oct 1994083615.58$0
Sep 1994088815.29$0
Aug 199415266816.13$2,452
Jul 1994091117.56$0
Jun 1994086017.09$0
May 1994092115.88$0
Apr 1994087814.14$0
Mar 199416395412.46$2,031
Feb 1994082112.50$0
Jan 199401,06512.66$0
Dec 1993086612.33$0
Nov 1993093714.49$0
Oct 199301,25615.85$0
Sep 199301,22715.03$0
Aug 1993065015.66$0
Jul 1993046215.46$0
Jun 1993045916.79$0
May 1993042017.68$0
Apr 199313765118.05$2,473
Mar 199301,02918.14$0
Feb 1993075517.90$0
Jan 19931511,10216.93$2,556

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 2007 — as filed, then multipliedworked
Oil                   80 bbl  × $ 59.61 =     $4,769
Casinghead gas         0 Mcf  × $  7.81 =         $0

────────────────────────────────────────────────────
Month total                                   $4,769

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. 09/O/19422 is the state's own key, not one this site invented.