M.L.E.I. PENA, H.L.

Operated by CHEVRON U. S. A. INC. (P-5 148113) in the LA PERLA (LOBO CONS.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 126259District 04Field 50925015CondensateGasSaveExport
Value, all time
$1.4 M
Jan 1993 – Dec 2005
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
156
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 719 leases and 719 wells, and the rule below applies to all of them.

Discovered
1999-06-29
as the register files it
Field class
Gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2010-11-02.

The Commission's schedule remark for this field reads: PERMITTED/DRILLED/COMPLETED ON THE SAME LEASE.

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
CondensateDisposition13,890 bbl$275,996
GasProduction1,257,306 Mcf$1,145,473
Total$1,421,469

828,474 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 (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 27.2907, -99.3419. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

27.29073, -99.34189 · 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
9,627 ft
1 wells filed one
Completion to plug
18.1 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 9,627 ft.

Completions filed
Dec 1987
1 of 1 wells
Plug dates filed
Jan 2006
1 of 1 wells

Last completion to plug: a median of 18.1 years across the 1 well that filed both dates, with the middle half between 18.1 years and 18.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-4793379129,627 ftDec 1987Jan 2006Yes

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 (156)

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

156 months

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 20050745.226.65$47
Apr 200505149.207.36$375
Mar 200504050.377.15$286
Feb 200505645.226.31$353
Jan 2005045143.166.32$2,851
Dec 200404339.866.75$290
Nov 200406945.286.33$437
Oct 2004011549.706.52$749
Sep 2004018143.245.28$956
Aug 2004020042.375.55$1,110
Jul 2004021638.286.08$1,314
Jun 2004040836.106.43$2,625
May 2004041537.486.49$2,695
Apr 2004031034.475.86$1,816
Mar 2004027234.365.53$1,504
Feb 2004031732.455.51$1,747
Jan 2004042232.036.30$2,658
Dec 2003062530.266.30$3,939
Nov 2003057428.804.60$2,638
Oct 2003057528.174.76$2,737
Sep 2003055126.314.75$2,617
Aug 2003055329.765.13$2,837
Jul 2003050629.415.17$2,616
Jun 2003061728.565.98$3,691
May 2003082326.595.97$4,916
Apr 2003098126.675.41$5,305
Mar 200321670331.146.10$11,012
Feb 200312481633.487.93$10,619
Jan 200325243630.315.58$10,072
Dec 200225623026.914.85$8,005
Nov 200225119524.664.14$6,996
Oct 200211432426.464.23$4,387
Sep 200224420227.443.64$7,430
Aug 200225541425.963.16$7,930
Jul 200224867824.583.06$8,172
Jun 200211599123.733.34$6,037
May 20023531,16124.663.58$12,866
Apr 20022261,29223.653.51$9,883
Mar 20024881,44322.003.10$15,213
Feb 20022461,48518.222.38$8,010
Jan 20023211,43417.172.38$8,918
Dec 2001421,52216.932.36$4,310
Nov 2001211,61918.072.41$4,274
Oct 2001411,22119.782.53$3,899
Sep 2001211,13824.262.25$3,071
Aug 20011133124.873.05$1,284
Jul 20016269723.933.20$3,712
Jun 20012341,41024.563.82$11,139
May 20015702,04525.524.31$23,355
Apr 20011111,16224.685.34$8,939
Mar 2001311,87424.545.38$10,836
Feb 200110064427.755.77$6,489
Jan 2001851,99227.478.40$19,065
Dec 200002,04526.889.12$18,656
Nov 200002,47032.215.66$13,975
Oct 2000892,90931.235.15$17,748
Sep 200002,71231.875.19$14,066
Aug 2000852,52529.644.54$13,985
Jul 2000872,64228.534.09$13,287
Jun 200002,44629.304.40$10,756
May 200002,04827.263.68$7,536
Apr 2000711,71424.513.12$7,081
Mar 200002,92728.422.86$8,370
Feb 2000873,21127.622.73$11,158
Jan 2000842,78425.272.48$9,028
Dec 199903,18624.282.42$7,722
Nov 199903,89623.192.43$9,483
Oct 1999644,03220.982.80$12,647
Sep 199904,54421.752.62$11,900
Aug 199904,95119.262.88$14,237
Jul 1999455,46117.892.37$13,761
Jun 199905,35115.942.36$12,640
May 199906,65515.792.32$15,446
Apr 1999846,86615.102.21$16,429
Mar 199907,60612.471.84$13,982
Feb 1999927,3919.981.82$14,353
Jan 1999868,72510.381.90$17,470
Dec 19981939,1249.201.77$17,955
Nov 199809,47410.892.19$20,708
Oct 1998011,23012.421.97$22,114
Sep 19988611,40112.592.08$24,827
Aug 1998012,15911.301.91$23,191
Jul 19987711,21811.742.24$26,002
Jun 1998729,87611.242.24$22,905
May 199813411,73912.622.21$27,591
Apr 1998011,72013.042.51$29,362
Mar 199813111,47312.802.31$28,173
Feb 19986711,78113.952.30$28,021
Jan 19986413,71614.702.15$30,496
Dec 199713213,08016.322.41$33,691
Nov 19975411,18118.193.09$35,512
Oct 19975712,87619.253.15$41,654
Sep 19975912,59217.742.95$38,255
Aug 199716912,82317.862.55$35,778
Jul 199714013,19417.582.25$32,107
Jun 1997012,85917.242.26$29,025
May 19978113,84818.972.31$33,505
Apr 199716913,87917.882.08$31,929
Mar 19978914,87918.951.94$30,539
Feb 19979112,52020.492.21$29,482
Jan 19979314,25623.483.54$52,646
Dec 19968916,69023.32$2,075
Nov 199618012,70321.97$3,955
Oct 19969015,38823.31$2,098
Sep 19969215,16822.22$2,044
Aug 199618516,15320.26$3,748
Jul 1996016,33119.55$0
Jun 19969115,71118.73$1,704
May 199617516,62119.43$3,400
Apr 199610016,08021.51$2,151
Mar 19968715,96119.38$1,686
Feb 19969315,66016.98$1,579
Jan 199618217,41817.07$3,107
Dec 199510116,88317.19$1,736
Nov 199519016,74016.00$3,040
Oct 19957816,38715.43$1,204
Sep 19959014,83216.18$1,456
Aug 19959016,39515.92$1,433
Jul 19958716,67415.24$1,326
Jun 19958916,25416.41$1,460
May 19959217,03517.56$1,616
Apr 19958913,44017.73$1,578
Mar 199519215,98516.44$3,156
Feb 19958315,07516.58$1,376
Jan 199519016,89015.92$3,025
Dec 19949117,28915.03$1,368
Nov 19949017,10715.90$1,431
Oct 199417917,73315.58$2,789
Sep 19949017,45715.29$1,376
Aug 19948718,34416.13$1,403
Jul 199418118,00517.56$3,178
Jun 19949018,15317.09$1,538
May 199418218,91315.88$2,890
Apr 19949218,50514.14$1,301
Mar 199419016,79512.46$2,367
Feb 199410115,77212.50$1,263
Jan 199419919,21912.66$2,519
Dec 199310119,50212.33$1,245
Nov 199319818,86614.49$2,869
Oct 19939720,00015.85$1,537
Sep 199318519,31015.03$2,781
Aug 19939021,94115.66$1,409
Jul 199316221,07215.46$2,505
Jun 19939119,82816.79$1,528
May 19939918,90217.68$1,750
Apr 199318818,53318.05$3,393
Mar 199322818,80618.14$4,136
Feb 19938416,83417.90$1,504
Jan 199319019,11416.93$3,217

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.

May 2005 — as filed, then multipliedworked
Condensate             0 bbl  × $ 45.22 =         $0
Gas                    7 Mcf  × $  6.65 =        $47

────────────────────────────────────────────────────
Month total                                      $47

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/G/126259 is the state's own key, not one this site invented.