RAMIREZ, J. A.

Operated by PRIME OPERATING COMPANY (P-5 677770) in the EL MESQUITE (3000) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13031District 04Field 28054500OilCasinghead gasSaveExport
Value, all time
$90 k
Jun 2001 – Apr 2011
Value, last 12 filed months
$0
at the published price for each month
Months reported
119
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 8 leases and 11 wells, and the rule below applies to all of them.

Discovered
1979-11-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 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 2004-01-01.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 01/01/2007.

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
OilDisposition1,093 bbl$43,858
Casinghead gasProduction9,892 Mcf$45,872
Total$89,730

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 27.3806, -98.7385. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.38056, -98.73848 · 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
5,410 ft
1 wells filed one
Completion to plug
9.8 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 5,410 ft.

Completions filed
May 2001
1 of 1 wells
Plug dates filed
Feb 2011
1 of 1 wells

Last completion to plug: a median of 9.8 years across the 1 well that filed both dates, with the middle half between 9.8 years and 9.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1313721545,410 ftMay 2001Feb 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 (119)

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

119 months

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 20100081.694.12$0
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 2007123050.306.73$6,187
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 200508858.3413.80$1,214
Sep 200507861.4512.08$942
Aug 20051727161.519.80$11,275
Jul 200508755.697.84$682
Jun 200509852.337.38$723
May 200508145.226.65$539
Apr 200509649.207.36$707
Mar 200509450.377.15$673
Feb 20051809945.226.31$8,764
Jan 2005010443.166.32$658
Dec 2004011139.866.75$749
Nov 2004011045.286.33$696
Oct 2004011149.706.52$723
Sep 2004011443.245.28$602
Aug 2004010242.375.55$566
Jul 2004012738.286.08$773
Jun 20047312336.106.43$3,427
May 2004013537.486.49$877
Apr 200417312734.475.86$6,707
Mar 2004014334.365.53$791
Feb 2004015532.455.51$854
Jan 2004014732.036.30$926
Dec 2003014030.266.30$882
Nov 2003015328.804.60$703
Oct 2003018228.174.76$866
Sep 2003017426.314.75$826
Aug 200317217529.765.13$6,016
Jul 2003021029.415.17$1,086
Jun 2003019028.565.98$1,137
May 2003019626.595.97$1,171
Apr 2003019426.675.41$1,049
Mar 2003021931.146.10$1,335
Feb 2003020533.487.93$1,625
Jan 2003022930.315.58$1,278
Dec 200217025826.914.85$5,827
Nov 2002026324.664.14$1,088
Oct 2002028526.464.23$1,205
Sep 2002029727.443.64$1,080
Aug 2002031525.963.16$997
Jul 2002031724.583.06$971
Jun 2002032423.733.34$1,082
May 2002032924.663.58$1,179
Apr 2002035823.653.51$1,257
Mar 20023033022.003.10$1,684
Feb 2002031818.222.38$755
Jan 2002038217.172.38$908
Dec 2001032416.932.36$766
Nov 2001035318.072.41$849
Oct 2001027419.782.53$693
Sep 2001021524.262.25$484
Aug 2001018324.873.05$559
Jul 200109923.933.20$317
Jun 20010024.563.82$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.

Jan 2007 — as filed, then multipliedworked
Oil                  123 bbl  × $ 50.30 =     $6,187
Casinghead gas         0 Mcf  × $  6.73 =         $0

────────────────────────────────────────────────────
Month total                                   $6,187

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. 04/O/13031 is the state's own key, not one this site invented.