TAYLOR -A- UNIT

Operated by TAYLOR-CLAYTON-HAWLEY (P-5 837450) in the PANHANDLE GRAY COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2557District 10Field 68873001OilCasinghead gasSaveExport
Value, all time
$217 k
Jan 1993 – Mar 2008
Value, last 12 filed months
$0
at the published price for each month
Months reported
183
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 837 leases and 6,360 wells, and the rule below applies to all of them.

Discovered
1921-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
467 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 1989-05-01.

The Commission's schedule remark for this field reads: UNTIL THE FLUID MIGRATION FROM SUCH STRATA IS ELIMINATED.

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
OilDisposition11,757 bbl$211,882
Casinghead gasProduction1,812 Mcf$4,756
Total$216,638

120 Mcf of this lease's gas, across 25 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 (21)

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 35.3683, -100.8336. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

35.36888, -100.83154 · 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
57.1%
12 of 21 wells
With a plug date
57.1%
12 of 21 wells
Median depth
3,000 ft
14 wells filed one
Completion to plug
47.3 years
median over 2 wells

What the state filed about each well

On the RRC proration schedule
1257.1%
A plug date is filed
1257.1%
BothOn the schedule and plugged. Neither fact cancels the other.
1257.1%
NeitherNo plug date, and not on the schedule.
942.9%

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, 14 of 21 wells. Median 3,000 ft, with the middle half between 2,950 and 3,028 ft; the shallowest is 2,882 ft and the deepest 3,080 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, 4 of 21 wells, Apr 1942 – Oct 1965. 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 1942 – Oct 1965
4 of 21 wells; 17 filed none
Plug dates filed
Apr 1985 – May 2005
12 of 21 wells; 9 filed none

Last completion to plug: a median of 47.3 years across the 2 wells that filed both dates, with the middle half between 46.6 years and 47.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

21 wells

42-179030363W2,981 ftSep 1987Yes
42-179030585W3,031 ftSep 1987Yes
42-179030596W3,002 ftSep 1987Yes
42-179842781W3,022 ftApr 1985Yes
42-179842859W2,945 ftJun 1985Yes
42-1798428913W3,000 ftJun 1985Yes
42-17984291153,030 ftMay 2005Yes
42-17984293182,883 ftMay 1985Yes
42-17984296223,040 ftMay 2005Yes
42-17985312232,924 ftJun 1985Yes
42-179842804
42-179842837
42-179842848
42-1798428610
42-1798428711
42-1798428812
42-1798429521
42-17902583243,080 ftOct 1965
42-1790035316W2,964 ftJun 1958May 2004Yes
42-1790257914W3,000 ftJan 1944
42-1790802220W2,882 ftApr 1942Oct 1990Yes

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 (183)

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

183 months

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 20060066.286.38$0
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 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 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 20030033.487.93$0
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 20020026.464.23$0
Sep 2002203027.443.64$5,570
Aug 2002180025.963.16$4,673
Jul 2002171024.583.06$4,203
Jun 20020023.733.34$0
May 2002177024.663.58$4,365
Apr 20020023.653.51$0
Mar 2002171022.003.10$3,762
Feb 20020018.222.38$0
Jan 2002179017.172.38$3,073
Dec 20010016.932.36$0
Nov 20010018.072.41$0
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 20010023.933.20$0
Jun 2001132024.563.82$396
May 20011002025.524.31$2,638
Apr 200102024.685.34$107
Mar 200102024.545.38$108
Feb 200101027.755.77$58
Jan 2001251027.478.40$771
Dec 200001026.889.12$91
Nov 200002032.215.66$113
Oct 200002031.235.15$103
Sep 20001802031.875.19$5,840
Aug 200002029.644.54$91
Jul 200002028.534.09$82
Jun 20001802029.304.40$5,362
May 200002027.263.68$74
Apr 200002024.513.12$62
Mar 20001802028.422.86$5,173
Feb 200002027.622.73$55
Jan 20001772025.272.48$4,522
Dec 199902024.282.42$48
Nov 199902023.192.43$49
Oct 19991782020.982.80$3,791
Sep 199903021.752.62$79
Aug 19991684519.262.88$3,365
Jul 199906017.892.37$142
Jun 19991756015.942.36$2,931
May 199906015.792.32$139
Apr 19991776015.102.21$2,805
Mar 199902012.471.84$37
Feb 1999180209.981.82$1,833
Jan 199902010.381.90$38
Dec 1998170209.201.77$1,599
Nov 1998169910.892.19$1,860
Oct 199802712.421.97$53
Sep 19981797712.592.08$2,414
Aug 199803611.301.91$69
Jul 19981713111.742.24$2,077
Jun 19981712811.242.24$1,985
May 199802412.622.21$53
Apr 19981722713.042.51$2,311
Mar 199802712.802.31$62
Feb 19981733113.952.30$2,485
Jan 19981653114.702.15$2,492
Dec 19971723216.322.41$2,884
Nov 199703018.193.09$93
Oct 19971433419.253.15$2,860
Sep 19971779517.742.95$3,421
Aug 19971555317.862.55$2,904
Jul 19971684917.582.25$3,064
Jun 19971309317.242.26$2,451
May 19971622818.972.31$3,138
Apr 19971432717.882.08$2,613
Mar 19971573618.951.94$3,045
Feb 19971523320.492.21$3,187
Jan 19971704923.483.54$4,165
Dec 19961407123.32$3,265
Nov 19961332621.97$2,922
Oct 1996173023.31$4,033
Sep 1996121022.22$2,689
Aug 19960020.26$0
Jul 1996170019.55$3,324
Jun 1996125018.73$2,341
May 199688019.43$1,710
Apr 19960021.51$0
Mar 1996184019.38$3,566
Feb 1996329016.98$5,586
Jan 19960017.07$0
Dec 19950017.19$0
Nov 1995119016.00$1,904
Oct 19950015.43$0
Sep 199575016.18$1,214
Aug 199593015.92$1,481
Jul 1995120015.24$1,829
Jun 1995166016.41$2,724
May 1995309017.56$5,426
Apr 19950017.73$0
Mar 1995354016.44$5,820
Feb 1995139016.58$2,305
Jan 199512015.92$191
Dec 1994339015.03$5,095
Nov 19940115.90$0
Oct 1994148115.58$2,306
Sep 1994324115.29$4,954
Aug 19940116.13$0
Jul 19940117.56$0
Jun 19940117.09$0
May 19940115.88$0
Apr 1994166114.14$2,347
Mar 1994163112.46$2,031
Feb 19940112.50$0
Jan 1994171112.66$2,165
Dec 19930112.33$0
Nov 1993167114.49$2,420
Oct 1993170115.85$2,695
Sep 1993163115.03$2,450
Aug 1993174115.66$2,725
Jul 1993172115.46$2,659
Jun 1993175116.79$2,938
May 1993171117.68$3,023
Apr 19930118.05$0
Mar 1993173118.14$3,138
Feb 1993154117.90$2,757
Jan 1993164116.93$2,777

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.

Sep 2002 — as filed, then multipliedworked
Oil                  203 bbl  × $ 27.44 =     $5,570
Casinghead gas         0 Mcf  × $  3.64 =         $0

────────────────────────────────────────────────────
Month total                                   $5,570

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. 10/O/2557 is the state's own key, not one this site invented.