ROBERTSON, T. P. "61"

Operated by PETEX (P-5 659782) in the ANN T. (CADDO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 27469District 7BField 02985400OilCasinghead gasSaveExport
Value, all time
$2.4 M
Jan 1995 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
377
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 4 leases and 7 wells, and the rule below applies to all of them.

Discovered
1983-03-28
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

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
OilDisposition28,270 bbl$1,672,769
Casinghead gasProduction159,647 Mcf$765,165
Total$2,437,934

6,488 Mcf of this lease's gas, across 13 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 (2)

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 32.9018, -98.9044. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

32.90181, -98.90442 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
4,318 ft
2 wells filed one
Completion to plug
5.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 4,235 and 4,400 ft, median 4,318 ft, over the 2 wells that filed a depth.

Completions filed
Jan 1995 – Dec 1995
2 of 2 wells
Plug dates filed
May 2000
1 of 2 wells; 1 filed none

Last completion to plug: a median of 5.3 years across the 1 well that filed both dates, with the middle half between 5.3 years and 5.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-4293551434,400 ftDec 1995
42-4293296124,235 ftJan 1995May 2000Yes

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 (377)

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

377 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 202412080.301.55$964
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 20180059.403.07$0
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
Oct 2017148049.292.98$7,295
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 2017103047.933.21$4,937
Mar 20170046.772.98$0
Feb 20170050.452.95$0
Jan 20170049.413.42$0
Dec 20160048.763.72$0
Nov 20160042.492.64$0
Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 201603741.442.92$108
Jul 201602441.622.92$70
Jun 201603945.352.69$105
May 20160042.521.99$0
Apr 201606836.561.99$135
Mar 2016025333.011.79$454
Feb 2016038626.472.06$797
Jan 201615240827.352.36$5,122
Dec 2015041732.362.00$835
Nov 2015046838.792.17$1,014
Oct 2015041143.552.43$997
Sep 2015056742.992.76$1,564
Aug 2015063040.162.87$1,810
Jul 201504748.152.95$138
Jun 201516041656.152.88$10,183
May 2015035955.212.96$1,061
Apr 2015063649.822.71$1,721
Mar 2015073842.892.93$2,166
Feb 201515466344.662.98$8,851
Jan 2015082143.433.10$2,546
Dec 2014081154.693.59$2,913
Nov 201415679870.464.25$14,385
Oct 2014023578.303.90$917
Sep 2014037386.164.05$1,509
Aug 201416480389.394.04$17,900
Jul 2014081796.564.18$3,415
Jun 2014079298.164.74$3,752
May 201415986294.734.73$19,136
Apr 2014085795.944.81$4,121
Mar 201416686895.895.06$20,307
Feb 2014079497.406.19$4,916
Jan 2014097390.404.86$4,729
Dec 201317083291.824.35$19,232
Nov 2013092088.853.74$3,439
Oct 2013099497.423.78$3,757
Sep 2013166896104.113.72$20,613
Aug 20131711,122104.253.52$21,779
Jul 201301,065102.523.72$3,959
Jun 201301,13194.403.93$4,449
May 201301,23794.834.15$5,132
Apr 20133371,34393.964.28$37,416
Mar 201301,01993.623.91$3,987
Feb 201301,29891.233.42$4,439
Jan 2013551,48891.603.42$10,127
Dec 201201,38086.773.42$4,720
Nov 201201,71886.953.62$6,228
Oct 201201,56389.383.40$5,314
Sep 20121661,56094.672.92$20,268
Aug 20121701,61492.662.91$20,446
Jul 201202,33185.133.02$7,041
Jun 20121681,91079.822.52$18,221
May 20121661,73491.612.49$19,522
Apr 201201,901101.652.00$3,796
Mar 201201,804105.052.22$4,009
Feb 20121711,450101.102.57$21,015
Jan 201201,21798.092.73$3,327
Dec 201101,22896.873.24$3,978
Nov 201101,30695.723.31$4,325
Oct 20111671,17884.983.65$18,490
Sep 201101,14583.623.99$4,564
Aug 201101,24183.404.15$5,149
Jul 201101,18694.144.52$5,357
Jun 20111681,59492.904.64$23,003
May 201101,64298.134.40$7,233
Apr 201101,614105.964.33$6,994
Mar 201117296496.364.06$20,485
Feb 2011095485.644.18$3,988
Jan 201101,13886.504.59$5,222
Dec 20101741,86385.734.35$23,017
Nov 20101721,74080.843.80$20,508
Oct 20101721,88278.103.51$20,037
Sep 20101731,83972.633.98$19,883
Aug 20101721,93573.684.42$21,224
Jul 20102921,94572.554.74$30,397
Jun 20103462,48870.364.91$36,562
May 20101731,76371.124.24$19,770
Apr 20101731,83981.694.12$21,714
Mar 20103631,53478.394.39$35,188
Feb 20101731,33273.585.44$19,979
Jan 20101731,53374.365.96$22,007
Dec 20093461,59271.445.48$33,448
Nov 20091751,66474.593.75$19,296
Oct 20093481,89272.544.11$33,021
Sep 20091721,64565.543.06$16,314
Aug 20093361,87167.423.22$28,675
Jul 20093311,97261.133.46$27,066
Jun 20093361,96266.163.90$29,872
May 20093412,24254.743.93$27,468
Apr 20095232,35246.773.59$32,899
Mar 20093472,44242.144.06$24,535
Feb 20095211,92432.814.63$26,008
Jan 20093532,08635.865.37$23,862
Dec 20085401,91137.105.98$31,456
Nov 20083641,85255.496.86$32,904
Oct 20085252,12675.246.92$54,217
Sep 20085261,689101.767.88$66,830
Aug 20083471,809114.228.48$54,980
Jul 20083871,983131.0811.39$73,313
Jun 20085752,048131.3313.03$102,206
May 20085731,837123.1711.57$91,838
Apr 20083892,044110.3110.45$64,280
Mar 20085762,003101.909.66$78,052
Feb 20083761,83192.538.77$50,850
Jan 20085711,67490.388.21$65,343
Dec 20073861,54988.337.30$45,406
Nov 20073641,61691.677.29$45,151
Oct 20075421,37382.856.92$54,409
Sep 20071921,30375.846.24$22,697
Aug 200701,25269.066.39$7,998
Jul 20071851,29170.906.39$21,363
Jun 200701,35162.007.55$10,198
May 200701,63558.747.85$12,829
Apr 20071851,45659.617.81$22,392
Mar 2007079556.927.30$5,805
Feb 20073641,06455.108.22$28,798
Jan 200701,03050.306.73$6,929
Dec 2006052756.656.92$3,646
Nov 2006048954.207.62$3,725
Oct 200618176254.906.01$14,519
Sep 2006019860.085.04$997
Aug 2006020868.717.34$1,527
Jul 2006025869.376.34$1,636
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 200555054.9413.42$3,022
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 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 200454039.866.75$2,152
Nov 20040045.286.33$0
Oct 200457049.706.52$2,833
Sep 2004136043.245.28$5,881
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 2004138036.106.43$4,982
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 2004175034.365.53$6,013
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 2003130030.266.30$3,934
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 200398029.765.13$2,916
Jul 2003100029.415.17$2,941
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 20030026.675.41$0
Mar 20030031.146.10$0
Feb 2003176033.487.93$5,892
Jan 20030030.315.58$0
Dec 2002173026.914.85$4,655
Nov 20020024.664.14$0
Oct 2002189026.464.23$5,001
Sep 20020027.443.64$0
Aug 2002180025.963.16$4,673
Jul 2002180024.583.06$4,424
Jun 20020023.733.34$0
May 2002158024.663.58$3,896
Apr 2002158023.653.51$3,737
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 2001175018.072.41$3,162
Oct 20010019.782.53$0
Sep 20010024.262.25$0
Aug 20010024.873.05$0
Jul 2001179023.933.20$4,283
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 20010024.545.38$0
Feb 2001178027.755.77$4,940
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 2000171029.644.54$5,068
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20000024.513.12$0
Mar 2000178028.422.86$5,059
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 1999182015.942.36$2,901
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 1999128010.381.90$1,329
Dec 1998009.201.77$0
Nov 1998183010.892.19$1,993
Oct 19980012.421.97$0
Sep 1998180012.592.08$2,266
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 199809911.242.24$221
May 199809912.622.21$218
Apr 199809913.042.51$248
Mar 199809912.802.31$229
Feb 199809913.952.30$228
Jan 1998549914.702.15$1,007
Dec 19971839916.322.41$3,225
Nov 199709918.193.09$306
Oct 1997010019.253.15$315
Sep 1997011017.742.95$325
Aug 199709917.862.55$253
Jul 199717910417.582.25$3,381
Jun 199709917.242.26$223
May 19970018.972.31$0
Apr 199721210817.882.08$4,016
Mar 1997010318.951.94$200
Feb 199718311120.492.21$3,995
Jan 199717514423.483.54$4,619
Dec 1996013523.32$0
Nov 1996013921.97$0
Oct 199618217223.31$4,242
Sep 199617519822.22$3,889
Aug 199618128020.26$3,667
Jul 199636237719.55$7,077
Jun 199635850118.73$6,705
May 199636370919.43$7,053
Apr 199654866321.51$11,787
Mar 199654793919.38$10,601
Feb 199691389916.98$15,503
Jan 19969041,14617.07$15,431
Dec 199558633017.19$10,073
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$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.

Mar 2024 — as filed, then multipliedworked
Oil                   12 bbl  × $ 80.30 =       $964
Casinghead gas         0 Mcf  × $  1.55 =         $0

────────────────────────────────────────────────────
Month total                                     $964

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. 7B/O/27469 is the state's own key, not one this site invented.