TEXACO FEE

Operated by MARALO, LLC (P-5 525339) in the W. T. FORD (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 33600District 08Field 94439400Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$6.1 M
Jan 1993 – Mar 2002
Value, last 12 filed months
$0
at the published price for each month
Months reported
111
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 5 leases and 11 wells, and the rule below applies to all of them.

Discovered
1991-05-14
as the register files it
Field class
Oil
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 40 acres. The field rule took effect on 1994-05-02.

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.

The Commission's schedule remark for this field reads: OPTIONAL 40 ACRE UNITS WITH DIAG. 2100

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
OilDisposition379,224 bbl$5,985,630
Casinghead gasProduction356,381 Mcf$84,967
Total$6,070,598

321,123 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 (4)

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 31.6709, -102.5036. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

31.67073, -102.50310 · 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%
4 of 4 wells
With a plug date
100.0%
4 of 4 wells
Median depth
12,308 ft
4 wells filed one
Completion to plug
4 wells filed both, dated out of order

What the state filed about each well

On the RRC proration schedule
4100.0%
A plug date is filed
4100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
4100.0%
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

Between 12,273 and 12,366 ft, median 12,308 ft, over the 4 wells that filed a depth.

Completions filed
Jun 2011 – Sep 2014
4 of 4 wells
Plug dates filed
Feb 1999 – Feb 2002
4 of 4 wells

Last completion to plug: no median is published. 4 wells on this lease filed both dates, and on every one of them the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-13536727312,366 ftSep 2014Feb 1999Yes
42-13536618112,305 ftJul 2013Feb 2002Yes
42-13536904412,310 ftOct 2012Feb 2002Yes
42-13536690212,273 ftJun 2011Feb 2002Yes

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 (111)

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

111 months

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 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 1999128612.471.84$1,607
Feb 19991911219.981.82$2,126
Jan 199947021610.381.90$5,289
Dec 19988025739.201.77$8,395
Nov 19981,1561,04810.892.19$14,879
Oct 19981,4201,28912.421.97$20,175
Sep 19981,5461,14612.592.08$21,851
Aug 19981,4381,21111.301.91$18,559
Jul 19981,4681,26711.742.24$20,069
Jun 19981,4231,39811.242.24$19,122
May 19981,6661,45712.622.21$24,240
Apr 19981,6581,22813.042.51$24,697
Mar 19981,8531,30612.802.31$26,735
Feb 19981,5661,45213.952.30$25,184
Jan 19981,7061,16314.702.15$27,584
Dec 19972,3681,52016.322.41$42,311
Nov 19972,5122,53318.193.09$53,516
Oct 19972,6391,84819.253.15$56,622
Sep 19972,9521,09417.742.95$55,601
Aug 19972,32783517.862.55$43,693
Jul 19972,0231,85817.582.25$39,739
Jun 19972,4371,95617.242.26$46,429
May 19972,2771,79618.972.31$47,341
Apr 19972,1861,81317.882.08$42,862
Mar 19972,5691,69318.951.94$51,966
Feb 19972,0921,45720.492.21$46,079
Jan 19972,2131,97423.483.54$58,949
Dec 19962,6401,07423.32$61,565
Nov 19962,7862,14321.97$61,208
Oct 19962,7722,45123.31$64,615
Sep 19962,8722,55822.22$63,816
Aug 19962,9372,75220.26$59,504
Jul 19963,2953,50519.55$64,417
Jun 19962,5472,57518.73$47,705
May 19962,3963,45819.43$46,554
Apr 19962,2592,77921.51$48,591
Mar 19962,6054,28319.38$50,485
Feb 19962,5252,53216.98$42,875
Jan 19962,3292,30617.07$39,756
Dec 19952,9593,05417.19$50,865
Nov 19952,6514,11116.00$42,416
Oct 19953,1693,77815.43$48,898
Sep 19953,3813,53316.18$54,705
Aug 19953,7313,52715.92$59,398
Jul 19952,7183,77615.24$41,422
Jun 19954,2203,25416.41$69,250
May 19955,4505,03317.56$95,702
Apr 19955,6965,58717.73$100,990
Mar 19956,2695,04316.44$103,062
Feb 19955,0844,08916.58$84,293
Jan 19956,4995,15215.92$103,464
Dec 19947,7786,43515.03$116,903
Nov 19948,9338,75315.90$142,035
Oct 19949,3339,93715.58$145,408
Sep 199410,16612,01815.29$155,438
Aug 199413,3158,60716.13$214,771
Jul 199418,15920,15617.56$318,872
Jun 199414,21616,25217.09$242,951
May 199423,22718,20515.88$368,845
Apr 199420,33518,69714.14$287,537
Mar 199419,31318,57712.46$240,640
Feb 199418,12917,78212.50$226,613
Jan 199419,33716,72412.66$244,806
Dec 199313,74214,74612.33$169,439
Nov 199315,33515,39914.49$222,204
Oct 19931,2792,52015.85$20,272
Sep 19933,3503,62415.03$50,351
Aug 19934,9322,91815.66$77,235
Jul 19933,7383,15415.46$57,789
Jun 19933,4583,71516.79$58,060
May 19931,9913,71517.68$35,201
Apr 19934,2374,05218.05$76,478
Mar 19934,3244,07918.14$78,437
Feb 19934,7034,04217.90$84,184
Jan 19935,0184,66316.93$84,955

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.

Mar 1999 — as filed, then multipliedworked
Oil                  128 bbl  × $ 12.47 =     $1,596
Casinghead gas         6 Mcf  × $  1.84 =        $11

────────────────────────────────────────────────────
Month total                                   $1,607

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/33600 is the state's own key, not one this site invented.