ROBINSON GUY

Operated by TARPON OIL & GAS CO. (P-5 836178) in the BRAD, SW. (BIG SALINE CONGL.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 66855District 7BField 11197500CondensateGasSaveExport
Value, all time
$2.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$17 k
at the published price for each month
Months reported
401
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 36 leases and 36 wells, and the rule below applies to all of them.

Discovered
1959-01-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
2,640 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres.

The Commission's schedule remark for this field reads: AOF2 EFFECTIVELY 4/1/96.

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
CondensateDisposition145 bbl$2,927
GasProduction840,910 Mcf$2,937,355
Total$2,940,281

176,794 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 32.6527, -98.5289. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.65267, -98.52894 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,100 ft
1 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.
1100.0%

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 4,100 ft.

Completions filed
Jan 1976
1 of 1 wells

1 well

42-3633089614,100 ftJan 1976

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 (401)

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

401 months

May 20260591106.413.05$1,800
Apr 2026059298.932.87$1,699
Mar 2026066289.753.15$2,085
Feb 2026061063.503.75$2,288
Jan 2026069659.138.00$5,567
Dec 2025017056.664.41$750
Nov 20250058.593.93$0
Oct 202502159.383.30$69
Sep 202501262.743.08$37
Aug 20250063.933.01$0
Jul 2025044666.743.32$1,479
Jun 2025050366.483.13$1,574
May 2025053860.553.23$1,739
Apr 2025049362.363.54$1,747
Mar 2025053567.704.27$2,284
Feb 2025047370.884.34$2,053
Jan 2025054874.324.28$2,345
Dec 2024051368.993.12$1,601
Nov 2024042769.052.20$939
Oct 2024037071.372.28$844
Sep 2024065469.612.36$1,546
Aug 202402,10175.632.06$4,336
Jul 2024084179.932.15$1,805
Jun 2024011478.082.63$300
May 202401,50678.812.20$3,311
Apr 202401,11084.451.66$1,842
Mar 2024027080.301.55$417
Feb 202401,83076.091.78$3,264
Jan 2024040673.023.30$1,339
Dec 202302,08671.262.61$5,446
Nov 202301,36077.892.81$3,818
Oct 202302,38085.443.09$7,348
Sep 202301,79789.042.74$4,915
Aug 202302,34580.522.67$6,268
Jul 202301,91074.852.64$5,046
Jun 202301,15768.962.26$2,613
May 2023029570.622.23$657
Apr 2023067078.122.24$1,499
Mar 2023071072.852.39$1,699
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 202201,30685.005.65$7,374
Oct 2022066587.185.86$3,899
Sep 202202,29984.888.16$18,768
Aug 202202,05194.529.13$18,720
Jul 202201,955101.587.54$14,745
Jun 20220318115.097.98$2,537
May 20220849109.378.43$7,160
Apr 20220728104.226.84$4,978
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 202202981.844.54$132
Dec 202101171.323.90$43
Nov 202102677.435.24$136
Oct 2021067479.795.71$3,851
Sep 2021057369.865.35$3,066
Aug 202106266.024.22$262
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210663.483.02$18
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 2021025350.412.81$711
Dec 2020012744.642.68$340
Nov 202001138.772.71$30
Oct 20200036.972.48$0
Sep 2020019037.091.99$378
Aug 2020080239.982.39$1,913
Jul 202002,59038.371.83$4,727
Jun 202001,40834.901.69$2,380
May 202009516.921.81$172
Apr 20200014.751.80$0
Mar 2020043330.341.86$804
Feb 2020092249.881.98$1,826
Jan 2020060357.252.09$1,263
Dec 201905459.012.30$124
Nov 2019030755.302.75$844
Oct 2019024253.472.42$585
Sep 20190055.052.66$0
Aug 201901153.112.30$25
Jul 2019016956.272.46$416
Jun 201901,06852.782.49$2,661
May 201901,50058.482.74$4,110
Apr 2019058162.632.75$1,598
Mar 2019046256.803.06$1,415
Feb 201901,10150.852.79$3,074
Jan 2019039246.033.23$1,265
Dec 201801,79346.594.19$7,504
Nov 201802,66652.934.24$11,296
Oct 2018069061.443.40$2,345
Sep 2018027759.543.11$861
Aug 2018034059.403.07$1,043
Jul 2018044065.142.93$1,290
Jun 2018039960.183.08$1,228
May 2018094765.382.90$2,747
Apr 201802,46963.842.90$7,162
Mar 201803,17161.222.79$8,837
Feb 201802,87761.782.77$7,958
Jan 201803,85362.874.01$15,448
Dec 201703,63657.272.92$10,623
Nov 201702,69555.423.12$8,404
Oct 201701,93249.292.98$5,764
Sep 20170047.523.09$0
Aug 201705445.373.00$162
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 201701,81745.373.26$5,930
Apr 201701,87847.933.21$6,031
Mar 201701,22446.772.98$3,652
Feb 201701,22950.452.95$3,629
Jan 201701,20649.413.42$4,123
Dec 201601,97348.763.72$7,345
Nov 201601,75542.492.64$4,641
Oct 2016048446.193.09$1,496
Sep 201601,10941.553.10$3,439
Aug 2016091941.442.92$2,687
Jul 2016066141.622.92$1,933
Jun 2016030545.352.69$819
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 201601,88526.472.06$3,890
Jan 201601,57827.352.36$3,731
Dec 201501,70732.362.00$3,416
Nov 201501,71738.792.17$3,721
Oct 201501,66543.552.43$4,040
Sep 201502,15642.992.76$5,947
Aug 201502,61840.162.87$7,520
Jul 201502,07548.152.95$6,111
Jun 201502,58956.152.88$7,464
May 201502,89055.212.96$8,541
Apr 201502,67949.822.71$7,251
Mar 201502,63242.892.93$7,724
Feb 201502,60644.662.98$7,756
Jan 201502,65843.433.10$8,241
Dec 201401,97254.693.59$7,082
Nov 201401,17770.464.25$5,004
Oct 201402,22078.303.90$8,660
Sep 201402,01886.164.05$8,164
Aug 201402,09089.394.04$8,433
Jul 201401,35496.564.18$5,659
Jun 2014068598.164.74$3,245
May 201401,54594.734.73$7,303
Apr 201402,15795.944.81$10,373
Mar 201401,65495.895.06$8,364
Feb 201402,06997.406.19$12,811
Jan 201403,12590.404.86$15,190
Dec 201302,03091.824.35$8,840
Nov 201301,99388.853.74$7,450
Oct 201302,29597.423.78$8,674
Sep 201302,579104.113.72$9,588
Aug 201302,555104.253.52$9,000
Jul 201301,725102.523.72$6,413
Jun 201301,18194.403.93$4,645
May 201302,08494.834.15$8,647
Apr 201301,35793.964.28$5,811
Mar 201302,27093.623.91$8,882
Feb 201301,51791.233.42$5,188
Jan 201302,01491.603.42$6,888
Dec 201201,86786.773.42$6,385
Nov 201202,18186.953.62$7,906
Oct 201202,43089.383.40$8,261
Sep 201202,56194.672.92$7,474
Aug 201202,37492.662.91$6,904
Jul 201202,32485.133.02$7,020
Jun 201201,92179.822.52$4,839
May 201202,37491.612.49$5,907
Apr 201202,459101.652.00$4,910
Mar 201202,195105.052.22$4,877
Feb 201202,209101.102.57$5,678
Jan 201202,45998.092.73$6,723
Dec 201102,74296.873.24$8,883
Nov 201102,20595.723.31$7,301
Oct 201101,75384.983.65$6,396
Sep 201102,46283.623.99$9,813
Aug 201102,71683.404.15$11,270
Jul 201103,30394.144.52$14,920
Jun 201103,28792.904.64$15,251
May 201101,49098.134.40$6,563
Apr 201101,270105.964.33$5,503
Mar 201102,96196.364.06$12,014
Feb 201102,57285.644.18$10,751
Jan 201102,50986.504.59$11,513
Dec 201003,01385.734.35$13,100
Nov 201003,12180.843.80$11,845
Oct 201002,38078.103.51$8,351
Sep 201002,98872.633.98$11,891
Aug 201001,99373.684.42$8,808
Jul 2010064472.554.74$3,050
Jun 201002,96570.364.91$14,559
May 201003,68571.124.24$15,607
Apr 201003,57381.694.12$14,730
Mar 201003,83678.394.39$16,835
Feb 201003,12873.585.44$17,024
Jan 201002,91574.365.96$17,385
Dec 200903,69471.445.48$20,257
Nov 200903,60574.593.75$13,524
Oct 200903,51872.544.11$14,460
Sep 200904,01265.543.06$12,296
Aug 200904,10067.423.22$13,196
Jul 200904,02661.133.46$13,948
Jun 200902,31566.163.90$9,017
May 200903,57854.743.93$14,046
Apr 200902,24146.773.59$8,040
Mar 200903,63042.144.06$14,734
Feb 200902,66132.814.63$12,328
Jan 200903,32235.865.37$17,842
Dec 200803,12337.105.98$18,667
Nov 200802,93855.496.86$20,156
Oct 200801,02575.246.92$7,095
Sep 200801,537101.767.88$12,107
Aug 200801,511114.228.48$12,818
Jul 200801,976131.0811.39$22,506
Jun 200802,002131.3313.03$26,091
May 200802,478123.1711.57$28,681
Apr 200802,447110.3110.45$25,583
Mar 200802,068101.909.66$19,985
Feb 200801,71992.538.77$15,077
Jan 200802,03190.388.21$16,666
Dec 200702,27088.337.30$16,575
Nov 200702,18491.677.29$15,925
Oct 200701,34882.856.92$9,331
Sep 200701,39775.846.24$8,723
Aug 200701,90869.066.39$12,188
Jul 200701,79670.906.39$11,473
Jun 200702,48162.007.55$18,728
May 200702,37758.747.85$18,651
Apr 200701,57559.617.81$12,293
Mar 200702,33056.927.30$17,014
Feb 200702,00955.108.22$16,506
Jan 200702,25250.306.73$15,149
Dec 200602,03056.656.92$14,044
Nov 200601,51154.207.62$11,510
Oct 200602,74954.906.01$16,532
Sep 2006058360.085.04$2,937
Aug 2006065268.717.34$4,786
Jul 200602,30869.376.34$14,639
Jun 200602,47266.286.38$15,781
May 200602,22766.016.42$14,308
Apr 200601,13664.397.36$8,362
Mar 200601,45456.707.08$10,299
Feb 200602,48757.597.75$19,277
Jan 200602,75960.598.93$24,647
Dec 200502,07554.9413.42$27,837
Nov 200502,61154.6910.59$27,646
Oct 200502,74658.3413.80$37,883
Sep 200501,97261.4512.08$23,820
Aug 200501,51661.519.80$14,852
Jul 2005033155.697.84$2,596
Jun 200502,53352.337.38$18,696
May 200502,56045.226.65$17,027
Apr 200502,29549.207.36$16,892
Mar 200501,79050.377.15$12,807
Feb 2005096745.226.31$6,104
Jan 2005038143.166.32$2,409
Dec 2004042139.866.75$2,842
Nov 2004029345.286.33$1,855
Oct 2004063049.706.52$4,105
Sep 2004056943.245.28$3,007
Aug 2004056042.375.55$3,108
Jul 2004067238.286.08$4,089
Jun 2004072936.106.43$4,690
May 2004059037.486.49$3,832
Apr 2004078334.475.86$4,587
Mar 2004078134.365.53$4,319
Feb 2004063232.455.51$3,482
Jan 200401,58132.036.30$9,960
Dec 200303,25930.266.30$20,537
Nov 200303,43028.804.60$15,761
Oct 200303,62728.174.76$17,263
Sep 200303,46426.314.75$16,452
Aug 200305,15329.765.13$26,433
Jul 200303,42829.415.17$17,726
Jun 200304,69028.565.98$28,060
May 200305,31126.595.97$31,721
Apr 200305,07726.675.41$27,453
Mar 200304,42131.146.10$26,951
Feb 200303,77033.487.93$29,881
Jan 200302,63330.315.58$14,698
Dec 200204,75826.914.85$23,094
Nov 200205,41524.664.14$22,402
Oct 200205,19326.464.23$21,962
Sep 200206,00327.443.64$21,822
Aug 200206,49225.963.16$20,542
Jul 200203,49224.583.06$10,692
Jun 200203,48823.733.34$11,644
May 200203,06724.663.58$10,992
Apr 200203,62423.653.51$12,729
Mar 2002092722.003.10$2,876
Feb 200202,77818.222.38$6,600
Jan 200203,64617.172.38$8,662
Dec 200103,49116.932.36$8,254
Nov 200102,85918.072.41$6,877
Oct 200104,56819.782.53$11,552
Sep 200104,47224.262.25$10,068
Aug 200105,50324.873.05$16,802
Jul 200105,50323.933.20$17,594
Jun 200105,27124.563.82$20,157
May 200104,38525.524.31$18,888
Apr 200103,65424.685.34$19,495
Mar 200102,63224.545.38$14,151
Feb 2001087227.755.77$5,029
Jan 200104,09227.478.40$34,368
Dec 200004,30026.889.12$39,227
Nov 200003,79532.215.66$21,472
Oct 200005,42431.235.15$27,909
Sep 200003,80631.875.19$19,740
Aug 200003,80629.644.54$17,282
Jul 200002,89928.534.09$11,856
Jun 200003,47829.304.40$15,294
May 200005,68227.263.68$20,908
Apr 200003,29824.513.12$10,277
Mar 200005,24328.422.86$14,994
Feb 200005,11027.622.73$13,932
Jan 200001,58125.272.48$3,922
Dec 1999025624.282.42$620
Nov 1999080723.192.43$1,964
Oct 199902,11420.982.80$5,927
Sep 199902,57621.752.62$6,746
Aug 199902,41119.262.88$6,933
Jul 199902,12217.892.37$5,034
Jun 199901,45915.942.36$3,446
May 199902,11815.792.32$4,916
Apr 1999019615.102.21$433
Mar 199902,05012.471.84$3,769
Feb 199902,4489.981.82$4,450
Jan 199901,92710.381.90$3,661
Dec 199802749.201.77$486
Nov 1998066310.892.19$1,449
Oct 199802,04212.421.97$4,021
Sep 199802,04812.592.08$4,265
Aug 199802,08211.301.91$3,971
Jul 199801,79811.742.24$4,023
Jun 199802,61411.242.24$5,848
May 199803,38712.622.21$7,473
Apr 199803,43013.042.51$8,593
Mar 199803,45312.802.31$7,975
Feb 199802,83213.952.30$6,511
Jan 1998087014.702.15$1,875
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 1997084519.253.15$2,662
Sep 1997076917.742.95$2,272
Aug 199702,44817.862.55$6,254
Jul 199701,48717.582.25$3,341
Jun 199701,84517.242.26$4,165
May 199702,08218.972.31$4,806
Apr 1997072517.882.08$1,510
Mar 1997262,79218.951.94$5,907
Feb 199701,02920.492.21$2,270
Jan 1997371,97723.483.54$7,867
Dec 199602,79723.32$0
Nov 199602,44621.97$0
Oct 1996091223.31$0
Sep 1996551722.22$111
Aug 199603,04320.26$0
Jul 199604,39319.55$0
Jun 199603,81818.73$0
May 199653,74419.43$97
Apr 199673,88821.51$151
Mar 1996254,48119.38$485
Feb 199602,61016.98$0
Jan 199603,70717.07$0
Dec 199505,12317.19$0
Nov 199504,27216.00$0
Oct 199505,56215.43$0
Sep 199505,51916.18$0
Aug 199504,04715.92$0
Jul 199505,37315.24$0
Jun 199504,50116.41$0
May 199504,34017.56$0
Apr 199503,99817.73$0
Mar 199504,17016.44$0
Feb 199504,60116.58$0
Jan 199503,10715.92$0
Dec 199405,43915.03$0
Nov 199405,76115.90$0
Oct 199406,12615.58$0
Sep 199406,52915.29$0
Aug 1994010,93416.13$0
Jul 199404,54917.56$0
Jun 199403,82017.09$0
May 199404,25715.88$0
Apr 199403,97214.14$0
Mar 199402,97212.46$0
Feb 199402,59712.50$0
Jan 199402,59912.66$0
Dec 199302,65212.33$0
Nov 199302,24014.49$0
Oct 199302,11215.85$0
Sep 199302,22915.03$0
Aug 199302,14515.66$0
Jul 199302,00015.46$0
Jun 199301,88416.79$0
May 199302,19717.68$0
Apr 1993401,66618.05$722
Mar 199302,49618.14$0
Feb 199302,11517.90$0
Jan 199302,53416.93$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.

May 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $106.41 =         $0
Gas                  591 Mcf  × $  3.05 =     $1,800

────────────────────────────────────────────────────
Month total                                   $1,800

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/G/66855 is the state's own key, not one this site invented.