T-C OIL COMPANY-O'CONNOR

Operated by T - C OIL COMPANY (P-5 833850) in the LAKE PASTURE (H-484) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 154142District 02Field 51512920GasSaveExport
Value, all time
$887 k
Apr 1995 – Aug 2008
Value, last 12 filed months
$71 k
at the published price for each month
Months reported
161
no gaps in the span
Streams
1
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 10 leases and 10 wells, and the rule below applies to all of them.

Discovered
1990-05-04
as the register files it
Field class
Gas
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

The Commission's schedule remark for this field reads: AOF-1 AND AOF-2 EFFECTIVE 01/01/2006.

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
GasProduction361,480 Mcf$887,253
Total$887,253

153,006 Mcf of this lease's gas, across 21 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 28.4184, -97.0825. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

28.41841, -97.08251 · 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
6,100 ft
1 wells filed one
Completion to plug
3.0 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 6,100 ft.

Completions filed
Aug 2008
1 of 1 wells
Plug dates filed
Aug 2011
1 of 1 wells

Last completion to plug: a median of 3.0 years across the 1 well that filed both dates, with the middle half between 3.0 years and 3.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3910037076,100 ftAug 2008Aug 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 (161)

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

161 months

Aug 20080114.228.48$0
Jul 2008543131.0811.39$6,184
Jun 2008873131.3313.03$11,377
May 2008835123.1711.57$9,665
Apr 2008738110.3110.45$7,716
Mar 2008699101.909.66$6,755
Feb 200873092.538.77$6,403
Jan 200875390.388.21$6,179
Dec 200746288.337.30$3,374
Nov 200754391.677.29$3,959
Oct 200757282.856.92$3,959
Sep 200788175.846.24$5,501
Aug 200733269.066.39$2,121
Jul 200750570.906.39$3,226
Jun 200785862.007.55$6,477
May 200784858.747.85$6,654
Apr 200783959.617.81$6,549
Mar 200783656.927.30$6,104
Feb 200785755.108.22$7,041
Jan 200794450.306.73$6,350
Dec 200689856.656.92$6,213
Nov 200686354.207.62$6,574
Oct 200677154.906.01$4,637
Sep 200687960.085.04$4,428
Aug 200698668.717.34$7,237
Jul 200659669.376.34$3,780
Jun 200677666.286.38$4,954
May 200684866.016.42$5,448
Apr 200670764.397.36$5,204
Mar 200687556.707.08$6,198
Feb 200689857.597.75$6,961
Jan 200687260.598.93$7,790
Dec 200578154.9413.42$10,477
Nov 20051,05254.6910.59$11,139
Oct 200586958.3413.80$11,989
Sep 200581361.4512.08$9,820
Aug 200588761.519.80$8,690
Jul 200586655.697.84$6,793
Jun 200511252.337.38$827
May 200553745.226.65$3,572
Apr 200584149.207.36$6,190
Mar 200579150.377.15$5,660
Feb 200567645.226.31$4,267
Jan 200555743.166.32$3,521
Dec 200446339.866.75$3,126
Nov 20043,61945.286.33$22,910
Oct 200474549.706.52$4,854
Sep 200478143.245.28$4,127
Aug 200478142.375.55$4,335
Jul 200466438.286.08$4,040
Jun 200478036.106.43$5,018
May 20041,18637.486.49$7,703
Apr 200496534.475.86$5,653
Mar 200478534.365.53$4,341
Feb 200487932.455.51$4,843
Jan 200488532.036.30$5,575
Dec 20031,14130.266.30$7,190
Nov 2003028.804.60$0
Oct 2003028.174.76$0
Sep 2003026.314.75$0
Aug 2003029.765.13$0
Jul 20032,79029.415.17$14,427
Jun 20032,51028.565.98$15,017
May 20033,18726.595.97$19,035
Apr 20031,81326.675.41$9,803
Mar 20031,23931.146.10$7,553
Feb 20031,63633.487.93$12,967
Jan 200376030.315.58$4,242
Dec 20021,14326.914.85$5,548
Nov 20022,62224.664.14$10,847
Oct 20021,98426.464.23$8,391
Sep 20022,41527.443.64$8,779
Aug 20023,50725.963.16$11,097
Jul 200278024.583.06$2,388
Jun 20023,49323.733.34$11,660
May 20023,39124.663.58$12,153
Apr 20023,56523.653.51$12,521
Mar 20025,80022.003.10$17,996
Feb 20024,63118.222.38$11,002
Jan 20024,49017.172.38$10,667
Dec 20015,49116.932.36$12,983
Nov 20013,87418.072.41$9,319
Oct 20011,01819.782.53$2,574
Sep 20011,82924.262.25$4,118
Aug 20011,83024.873.05$5,587
Jul 20011,66223.933.20$5,314
Jun 20011,80724.563.82$6,910
May 20011,90825.524.31$8,218
Apr 20011,29124.685.34$6,888
Mar 200193324.545.38$5,016
Feb 20011,73027.755.77$9,977
Jan 20011,02827.478.40$8,634
Dec 20001,31126.889.12$11,960
Nov 20001,22832.215.66$6,948
Oct 20001,38031.235.15$7,101
Sep 20001,25431.875.19$6,504
Aug 20002,18029.644.54$9,899
Jul 20002,35028.534.09$9,611
Jun 20001,85529.304.40$8,157
May 20001,37027.263.68$5,041
Apr 20002,04224.513.12$6,363
Mar 200031928.422.86$912
Feb 20001,37227.622.73$3,741
Jan 20001,25625.272.48$3,116
Dec 199994824.282.42$2,298
Nov 19991,32323.192.43$3,220
Oct 19993,27120.982.80$9,171
Sep 199956121.752.62$1,469
Aug 19991,93319.262.88$5,559
Jul 199998317.892.37$2,332
Jun 199960315.942.36$1,424
May 199969615.792.32$1,615
Apr 19991,47515.102.21$3,257
Mar 199998312.471.84$1,807
Feb 19993,6059.981.82$6,553
Jan 19992,23410.381.90$4,244
Dec 19984539.201.77$803
Nov 19983,35110.892.19$7,324
Oct 19983,77412.421.97$7,432
Sep 19981,81912.592.08$3,788
Aug 199845711.301.91$872
Jul 19981,55311.742.24$3,474
Jun 19981,95111.242.24$4,365
May 19981,05412.622.21$2,325
Apr 199845413.042.51$1,137
Mar 199855812.802.31$1,289
Feb 199844313.952.30$1,019
Jan 199867314.702.15$1,450
Dec 19972,18816.322.41$5,275
Nov 19972,64618.193.09$8,172
Oct 19971,65319.253.15$5,207
Sep 19971,35817.742.95$4,013
Aug 19972,11117.862.55$5,393
Jul 19972,38917.582.25$5,368
Jun 19972,26617.242.26$5,115
May 19972,37018.972.31$5,471
Apr 19974,04717.882.08$8,429
Mar 19971,96018.951.94$3,801
Feb 19974,44220.492.21$9,799
Jan 19975,74223.483.54$20,325
Dec 19963,01123.32$0
Nov 19965,32021.97$0
Oct 19966,13923.31$0
Sep 19965,62322.22$0
Aug 19965,25520.26$0
Jul 19965,63719.55$0
Jun 19965,55918.73$0
May 19967,44219.43$0
Apr 19966,70521.51$0
Mar 19966,16219.38$0
Feb 19966,15116.98$0
Jan 19967,29717.07$0
Dec 19958,78717.19$0
Nov 199510,17116.00$0
Oct 19959,10315.43$0
Sep 19957,68716.18$0
Aug 199511,33415.92$0
Jul 199512,18015.24$0
Jun 199510,21216.41$0
May 19959,23117.56$0
Apr 19954,00017.73$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.

Jul 2008 — as filed, then multipliedworked
Gas                  543 Mcf  × $ 11.39 =     $6,184

────────────────────────────────────────────────────
Month total                                   $6,184

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. 02/G/154142 is the state's own key, not one this site invented.