ROGERS

Operated by BP AMERICA PRODUCTION COMPANY (P-5 40798) in the MAMMOTH CREEK (TONKAWA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 151251District 10Field 57019830CondensateGasSaveExport
Value, all time
$81 k
Jul 1994 – Jun 2004
Value, last 12 filed months
$0
at the published price for each month
Months reported
120
no gaps in the span
Streams
2
condensate, 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 32 leases and 41 wells, and the rule below applies to all of them.

Discovered
1958-05-19
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
660 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1994-12-05.

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 4/1/96.

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
CondensateDisposition3,205 bbl$52,486
GasProduction269,595 Mcf$28,355
Total$80,842

257,253 Mcf of this lease's gas, across 30 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 36.3340, -100.0131. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.33403, -100.01311 · 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
7,690 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 7,690 ft.

Completions filed
Jul 1994
1 of 1 wells
Plug dates filed
Apr 2004
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

42-2953203727,690 ftJul 1994Apr 2004Yes

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 (120)

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

120 months

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 20020027.443.64$0
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 20020023.653.51$0
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
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 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 20000026.889.12$0
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 199915020.982.80$315
Sep 1999117021.752.62$2,545
Aug 19990019.262.88$0
Jul 199937017.892.37$662
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 1999018315.102.21$404
Mar 1999055512.471.84$1,020
Feb 199905619.981.82$1,020
Jan 1999054410.381.90$1,034
Dec 199805509.201.77$975
Nov 1998075010.892.19$1,639
Oct 1998038712.421.97$762
Sep 1998031212.592.08$650
Aug 1998729711.301.91$646
Jul 1998035511.742.24$794
Jun 1998038611.242.24$864
May 1998047512.622.21$1,048
Apr 1998062713.042.51$1,571
Mar 1998062612.802.31$1,446
Feb 1998069513.952.30$1,598
Jan 1998082414.702.15$1,776
Dec 199701,14516.322.41$2,761
Nov 1997018818.193.09$581
Oct 1997020019.253.15$630
Sep 1997023217.742.95$686
Aug 199715519717.862.55$3,272
Jul 1997022717.582.25$510
Jun 1997017917.242.26$404
May 1997012518.972.31$289
Apr 1997028817.882.08$600
Mar 199703518.951.94$68
Feb 1997059520.492.21$1,313
Jan 1997080423.483.54$2,846
Dec 1996078123.32$0
Nov 1996068721.97$0
Oct 1996093123.31$0
Sep 1996080322.22$0
Aug 1996086320.26$0
Jul 19960119.55$0
Jun 199609518.73$0
May 1996085719.43$0
Apr 199602,22221.51$0
Mar 199603,60419.38$0
Feb 199603,86216.98$0
Jan 199605,54717.07$0
Dec 199507,12317.19$0
Nov 19951957,27616.00$3,120
Oct 199508,20315.43$0
Sep 199507,02416.18$0
Aug 19951888,64615.92$2,993
Jul 199509,17115.24$0
Jun 199519110,16416.41$3,134
May 199517813,83217.56$3,126
Apr 199520114,51717.73$3,564
Mar 1995013,68816.44$0
Feb 199519215,87916.58$3,183
Jan 199540620,10215.92$6,464
Dec 199420221,47215.03$3,036
Nov 199419721,89815.90$3,132
Oct 199438825,10615.58$6,045
Sep 199438716,47215.29$5,917
Aug 199414912,03416.13$2,403
Jul 199404,39317.56$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.

Oct 1999 — as filed, then multipliedworked
Condensate            15 bbl  × $ 20.98 =       $315
Gas                    0 Mcf  × $  2.80 =         $0

────────────────────────────────────────────────────
Month total                                     $315

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/G/151251 is the state's own key, not one this site invented.