TRAMMELL

Operated by COURSON OIL & GAS, INC. (P-5 182785) in the PAN PETRO (CLEVELAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8704District 10Field 68735120OilCasinghead gasSave
Value, all time
$76.7 M
Jun 2012 – May 2026
Value, last 12 filed months
$1.1 M
at the published price for each month
Months reported
168
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition798,679 bbl$63,614,781
Casinghead gasProduction3,704,447 Mcf$13,079,499
Total$76,694,280

Wells on this lease (5)

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 36.0314, -100.9324. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.6 miles.

36.02907, -100.93397 · 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
0.0%
0 of 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
6,800 ft
5 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
5100.0%

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 6,724 and 6,981 ft, median 6,800 ft, over the 5 wells that filed a depth.

Completions filed
Jun 2012 – Mar 2013
5 of 5 wells

5 wells

42-393324962H6,954 ftMar 2013
42-393324744H6,785 ftDec 2012
42-393324835H6,800 ftNov 2012
42-393324593H6,981 ftOct 2012
42-393324361H6,724 ftJun 2012

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 (168)

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

168 months

May 20268979,779106.413.05$125,235
Apr 20267258,95298.932.87$97,414
Mar 20265469,77089.753.15$79,774
Feb 20269099,06863.503.75$91,729
Jan 202672310,11159.138.00$123,618
Dec 202590210,36756.664.41$96,861
Nov 202590611,38258.593.93$97,773
Oct 20257237,92259.383.30$69,113
Sep 20252978,75262.743.08$45,563
Aug 20255399,48663.933.01$63,056
Jul 20257129,78066.743.32$79,942
Jun 20258919,52766.483.13$89,041
May 202536110,18660.553.23$54,783
Apr 20251,2589,62462.363.54$112,548
Mar 20255369,16867.704.27$75,419
Feb 20251,0838,02870.884.34$111,611
Jan 20257188,60574.324.28$90,180
Dec 20248969,53068.993.12$91,562
Nov 202417910,09069.052.20$34,542
Oct 20241,43510,80471.372.28$127,064
Sep 202470010,18969.612.36$72,817
Aug 20243629,55375.632.06$47,092
Jul 202471410,23979.932.15$79,049
Jun 20241,0859,49678.082.63$109,729
May 202417810,25478.812.20$36,571
Apr 20249139,95684.451.66$93,622
Mar 202472910,71380.301.55$75,092
Feb 20241,10510,22076.091.78$102,308
Jan 202490410,77473.023.30$101,539
Dec 20231,09111,37171.262.61$107,431
Nov 202356810,86877.892.81$74,754
Oct 202372111,15985.443.09$96,053
Sep 202371511,04489.042.74$93,869
Aug 202389512,23480.522.67$104,765
Jul 202388411,54474.852.64$96,664
Jun 202388711,46768.962.26$87,066
May 20231,24611,90970.622.23$114,519
Apr 20231,25811,04278.122.24$122,984
Mar 202389711,66872.852.39$93,270
Feb 20231,27111,22275.112.47$123,135
Jan 20231,26212,53476.533.39$139,043
Dec 202291311,77176.415.73$137,199
Nov 20221,24811,60385.005.65$171,593
Oct 20221,40512,31887.185.86$194,718
Sep 202288912,32584.888.16$176,076
Aug 20221,27111,56794.529.13$225,709
Jul 202288611,848101.587.54$179,358
Jun 20221,24111,853115.097.98$237,380
May 20221,43512,130109.378.43$259,239
Apr 20221,25411,582104.226.84$209,885
Mar 202271412,443108.885.08$140,906
Feb 20221,08011,58991.054.86$154,643
Jan 20221,42012,59881.844.54$173,378
Dec 20211,05814,36271.323.90$131,456
Nov 20211,76913,85677.435.24$209,535
Oct 20211,07014,49979.795.71$168,221
Sep 20211,60414,48869.865.35$189,580
Aug 20211,42313,46466.024.22$150,772
Jul 20211,24415,17870.783.98$148,490
Jun 20211,26013,83069.493.38$134,311
May 20211,98715,00163.483.02$171,403
Apr 20211,60614,58160.362.76$137,159
Mar 20211,63615,49961.302.72$142,397
Feb 20211,26213,73757.805.55$149,156
Jan 20212,17816,01950.412.81$154,811
Dec 20202,17716,33144.642.68$140,874
Nov 20201,27112,99938.772.71$84,459
Oct 202090912,24036.972.48$63,942
Sep 20201,42812,64537.091.99$78,141
Aug 20203,20213,86239.982.39$161,078
Jul 20201,60812,79638.371.83$85,053
Jun 2020011,43634.901.69$19,330
May 2020015,24216.921.81$27,660
Apr 2020014,98814.751.80$27,044
Mar 20201,45114,43830.341.86$70,824
Feb 20201,70314,38649.881.98$113,440
Jan 20201,85515,69957.252.09$139,084
Dec 20191,48714,07059.012.30$120,170
Nov 20191,48414,45955.302.75$121,838
Oct 20192,59816,26053.472.42$178,241
Sep 20191,84515,14555.052.66$141,812
Aug 20191,29215,75353.112.30$104,919
Jul 20191,68415,02556.272.46$131,721
Jun 20192,23815,51852.782.49$156,780
May 20192,43115,67158.482.74$185,108
Apr 20191,67715,65262.632.75$148,084
Mar 20192,43614,14256.803.06$181,669
Feb 20192,42911,82350.852.79$156,527
Jan 20191,36013,53546.033.23$106,294
Dec 20182,43613,55246.594.19$170,214
Nov 20181,78311,77552.934.24$144,268
Oct 20182,51615,34661.443.40$206,730
Sep 20181,25514,49659.543.11$119,776
Aug 20182,10015,53559.403.07$172,379
Jul 20182,11315,80565.142.93$183,979
Jun 20181,57714,84860.183.08$140,590
May 20182,33516,76165.382.90$201,283
Apr 20182,86017,94163.842.90$234,626
Mar 20182,67817,42061.222.79$212,494
Feb 20182,14516,76561.782.77$178,892
Jan 20182,68219,93262.874.01$248,531
Dec 20173,07821,97257.272.92$240,469
Nov 20172,90320,58855.423.12$225,085
Oct 20172,37215,38549.292.98$162,820
Sep 20171,98616,05547.523.09$143,941
Aug 20172,00214,55745.373.00$134,566
Jul 20172,24115,50343.873.09$146,175
Jun 20172,74916,09142.493.09$166,482
May 20172,48717,70445.373.26$170,610
Apr 20171,82515,19547.933.21$136,273
Mar 20173,29819,92046.772.98$213,682
Feb 20172,55020,26350.452.95$188,476
Jan 20172,80622,23549.413.42$214,661
Dec 20162,75117,88048.763.72$200,703
Nov 20162,75516,20342.492.64$159,906
Oct 20163,36716,39146.193.09$206,174
Sep 20163,73617,09641.553.10$208,239
Aug 20162,59816,06141.442.92$154,629
Jul 20163,25821,84541.622.92$199,480
Jun 20163,58224,18645.352.69$227,403
May 20164,16124,63942.521.99$225,983
Apr 20163,69523,62036.561.99$182,118
Mar 20163,93025,88833.011.79$176,173
Feb 20163,75323,99126.472.06$148,850
Jan 20164,70827,15427.352.36$192,966
Dec 20154,80026,47432.362.00$208,313
Nov 20153,82628,40938.792.17$209,982
Oct 20154,90229,37343.552.43$284,758
Sep 20154,81527,94942.992.76$284,092
Aug 20155,59327,62940.162.87$303,979
Jul 20154,92428,18848.152.95$320,107
Jun 20155,61330,74556.152.88$403,803
May 20155,98931,38055.212.96$423,395
Apr 20155,71331,01549.822.71$368,566
Mar 20156,34832,73742.892.93$368,339
Feb 20154,85229,51944.662.98$304,544
Jan 20156,79332,62143.433.10$396,166
Dec 20146,87536,25654.693.59$506,202
Nov 20147,06338,31870.464.25$660,581
Oct 20147,72039,57078.303.90$758,837
Sep 20147,57139,11886.164.05$810,567
Aug 20149,41241,00989.394.04$1,006,815
Jul 20147,27839,19296.564.18$866,571
Jun 20149,45243,17198.164.74$1,132,304
May 20149,49447,41394.734.73$1,123,467
Apr 201410,42547,03495.944.81$1,226,367
Mar 201411,33050,99395.895.06$1,344,295
Feb 201410,38848,83197.406.19$1,314,153
Jan 201412,58653,88590.404.86$1,399,694
Dec 201313,63358,28291.824.35$1,505,570
Nov 201314,75860,20688.853.74$1,536,315
Oct 201316,23666,80997.423.78$1,834,206
Sep 201318,12969,375104.113.72$2,145,328
Aug 201319,71675,029104.253.52$2,319,691
Jul 201324,51981,702102.523.72$2,817,435
Jun 201326,25978,73794.403.93$2,788,555
May 201331,81282,42394.834.15$3,358,712
Apr 201339,12483,78993.964.28$4,034,925
Mar 201331,83375,07893.623.91$3,273,976
Feb 201328,32581,13391.233.42$2,861,557
Jan 201343,84293,60591.603.42$4,336,048
Dec 201229,27842,37486.773.42$2,685,378
Nov 201221,83035,51086.953.62$2,026,841
Oct 201224,67627,94389.383.40$2,300,538
Sep 20127,85418,35694.672.92$797,108
Aug 201211,97325,40192.662.91$1,183,288
Jul 201217,28724,38385.133.02$1,545,298
Jun 201272324279.822.52$58,319

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 2026 — as filed, then multipliedworked
Oil                  897 bbl  × $106.41 =    $95,450
Casinghead gas     9,779 Mcf  × $  3.05 =    $29,785

────────────────────────────────────────────────────
Month total                                 $125,235

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/O/8704 is the state's own key, not one this site invented.