CENTRAL STATE BANK OF ABILENE

Operated by SOUTHWEST ROYALTIES, INC. (P-5 806470) in the KERMIT field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 3190District 08Field 49038001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$180 k
Jan 1993 – May 2015
Value, last 12 filed months
$0
at the published price for each month
Months reported
269
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 177 leases and 1,256 wells, and the rule below applies to all of them.

Discovered
1928-12-31
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 10 acres. The field rule took effect on 1937-02-20.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

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
OilDisposition4,756 bbl$117,492
Casinghead gasProduction20,548 Mcf$62,128
Total$179,620

2,843 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 (15)

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 31.8664, -103.1426. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.5 miles.

31.86657, -103.14283 · 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%
15 of 15 wells
With a plug date
100.0%
15 of 15 wells
Median depth
3,097 ft
15 wells filed one
Completion to plug
25.8 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
15100.0%
A plug date is filed
15100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
15100.0%
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

Total depth in feet, 15 of 15 wells. Median 3,097 ft, with the middle half between 3,078 and 3,110 ft; the shallowest is 1,055 ft and the deepest 3,197 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 5 of 15 wells, Apr 1957 – Oct 1987. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1957 – Oct 1987
5 of 15 wells; 10 filed none
Plug dates filed
Apr 1983 – Aug 2013
15 of 15 wells

Last completion to plug: a median of 25.8 years across the 5 wells that filed both dates, with the middle half between 25.8 years and 26.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

15 wells

42-495019252A3,115 ftApr 1983Yes
42-4950192616A3,080 ftOct 1994Yes
42-4950192715A3,072 ftApr 2013Yes
42-4950192913A3,075 ftApr 1983Yes
42-4950193111A3,070 ftApr 2013Yes
42-495019361D1,055 ftAug 1986Yes
42-495024137A3,110 ftOct 1983Yes
42-495024266A3,116 ftApr 2013Yes
42-495024301A3,108 ftAug 1983Yes
42-495803374A3,197 ftApr 2013Yes
42-495024283A3,106 ftOct 1987Apr 2013Yes
42-4950241910A3,097 ftJul 1987Aug 2013Yes
42-495024158A3,110 ftJul 1987Apr 2013Yes
42-4950192814A3,090 ftJul 1987Apr 2013Yes
42-495019335A3,095 ftApr 1957May 1998Yes

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 (269)

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

269 months

May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
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 20110096.873.24$0
Nov 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
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 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 2010132081.694.12$10,783
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 2006174066.286.38$11,533
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 20051774545.226.31$8,288
Jan 200505743.166.32$360
Dec 200408639.866.75$581
Nov 200402945.286.33$184
Oct 200407849.706.52$508
Sep 200405343.245.28$280
Aug 200403642.375.55$200
Jul 200416411438.286.08$6,972
Jun 200405036.106.43$322
May 200401337.486.49$84
Apr 200403834.475.86$223
Mar 200406034.365.53$332
Feb 200406032.455.51$331
Jan 200405132.036.30$321
Dec 200305030.266.30$315
Nov 200305328.804.60$244
Oct 200304028.174.76$190
Sep 200302626.314.75$123
Aug 200302229.765.13$113
Jul 200303429.415.17$176
Jun 200302228.565.98$132
May 200302426.595.97$143
Apr 200302226.675.41$119
Mar 20030031.146.10$0
Feb 20030233.487.93$16
Jan 200301830.315.58$100
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 2002138026.464.23$3,651
Sep 200201027.443.64$36
Aug 200206525.963.16$206
Jul 200204224.583.06$129
Jun 2002013023.733.34$434
May 200204424.663.58$158
Apr 2002014123.653.51$495
Mar 200202622.003.10$81
Feb 200205318.222.38$126
Jan 200202717.172.38$64
Dec 20010016.932.36$0
Nov 200115214118.072.41$3,086
Oct 2001013719.782.53$346
Sep 2001024224.262.25$545
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 2001053224.563.82$2,034
May 2001040425.524.31$1,740
Apr 200116946624.685.34$6,657
Mar 2001055424.545.38$2,979
Feb 2001044627.755.77$2,572
Jan 200117242627.478.40$8,303
Dec 2000741126.889.12$3,938
Nov 200018234732.215.66$7,826
Oct 2000034131.235.15$1,755
Sep 2000018431.875.19$954
Aug 2000013229.644.54$599
Jul 2000018828.534.09$769
Jun 2000020029.304.40$879
May 2000019927.263.68$732
Apr 2000048724.513.12$1,517
Mar 2000051228.422.86$1,464
Feb 200017442527.622.73$5,965
Jan 2000041225.272.48$1,022
Dec 1999014624.282.42$354
Nov 1999035823.192.43$871
Oct 1999051120.982.80$1,433
Sep 1999032521.752.62$851
Aug 199915830119.262.88$3,909
Jul 1999032417.892.37$769
Jun 1999016015.942.36$378
May 19990015.792.32$0
Apr 1999027515.102.21$607
Mar 1999053712.471.84$987
Feb 19991544179.981.82$2,295
Jan 1999041810.381.90$794
Dec 199802799.201.77$495
Nov 1998012910.892.19$282
Oct 1998011912.421.97$234
Sep 199813715012.592.08$2,037
Aug 1998018711.301.91$357
Jul 199813620411.742.24$2,053
Jun 1998012311.242.24$275
May 1998016312.622.21$360
Apr 199801113.042.51$28
Mar 19980712.802.31$16
Feb 19980013.952.30$0
Jan 199814025514.702.15$2,607
Dec 199714433016.322.41$3,146
Nov 1997033518.193.09$1,035
Oct 199714328319.253.15$3,644
Sep 199714617717.742.95$3,113
Aug 1997025717.862.55$657
Jul 199714330117.582.25$3,190
Jun 199714130917.242.26$3,128
May 199714229318.972.31$3,370
Apr 1997029717.882.08$619
Mar 199714339818.951.94$3,482
Feb 199714327720.492.21$3,541
Jan 1997024223.483.54$857
Dec 199614021523.32$3,265
Nov 1996020121.97$0
Oct 199614220223.31$3,310
Sep 1996026622.22$0
Aug 199613228720.26$2,674
Jul 199612837119.55$2,502
Jun 199611130018.73$2,079
May 19967133019.43$1,380
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
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 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 1993175015.85$2,774
Sep 19930115.03$0
Aug 1993174115.66$2,725
Jul 19930115.46$0
Jun 19930116.79$0
May 1993014917.68$0
Apr 199317215318.05$3,105
Mar 1993014818.14$0
Feb 1993011217.90$0
Jan 1993010516.93$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 2010 — as filed, then multipliedworked
Oil                  132 bbl  × $ 81.69 =    $10,783
Casinghead gas         0 Mcf  × $  4.12 =         $0

────────────────────────────────────────────────────
Month total                                  $10,783

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. 08/O/3190 is the state's own key, not one this site invented.