BLOCK ABC

Operated by LARGE OPERATING LLC (P-5 486623) in the PANHANDLE CARSON COUNTY FIELD field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65District 10Field 68845001OilCasinghead gasSave
Value, all time
$6.6 M
Jan 1993 – May 2026
Value, last 12 filed months
$61 k
at the published price for each month
Months reported
401
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
OilDisposition133,416 bbl$5,203,379
Casinghead gasProduction401,581 Mcf$1,414,972
Total$6,618,351

92,286 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 (26)

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 35.6113, -101.1711. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

35.61202, -101.17157 · 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
7.7%
2 of 26 wells
With a plug date
7.7%
2 of 26 wells
Median depth
3,171 ft
4 wells filed one
Completion to plug
64.0 years
median over 1 wells

What the state filed about each well

On the RRC proration schedule
27.7%
A plug date is filed
27.7%
BothOn the schedule and plugged. Neither fact cancels the other.
27.7%
NeitherNo plug date, and not on the schedule.
2492.3%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 4 of 26 wells. Median 3,171 ft, with the middle half between 3,145 and 3,198 ft; the shallowest is 3,145 ft and the deepest 3,201 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

50s

Last completion by decade, 3 of 26 wells, Jul 1955 – Oct 1955. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Jul 1955 – Oct 1955
3 of 26 wells; 23 filed none
Plug dates filed
Oct 2019 – Sep 2025
2 of 26 wells; 24 filed none

Last completion to plug: a median of 64.0 years across the 1 well that filed both dates, with the middle half between 64.0 years and 64.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

26 wells

42-06502318C 163,145 ftSep 2025Yes
42-065003698
42-06502262C 1
42-065022641
42-06502268C 2
42-065022702
42-06502271B 2
42-06502273C 3
42-06502275B 3
42-06502278C 4
42-065022814
42-06502283C 5
42-06502284B 5
42-065022865
42-065022896
42-06502290B 6
42-06502294C 7
42-06502295B 7
42-065022977
42-06502304C 9
42-06502305C 10
42-06502310C 12
42-06502312C 13
42-06502300B 83,197 ftOct 1955Oct 2019Yes
42-06502280B 43,145 ftAug 1955
42-06502267B 13,201 ftJul 1955

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 202600106.413.05$0
Apr 2026191098.932.87$18,896
Mar 20260089.753.15$0
Feb 2026258063.503.75$16,383
Jan 20260059.138.00$0
Dec 2025149056.664.41$8,442
Nov 20250058.593.93$0
Oct 2025131059.383.30$7,779
Sep 2025152062.743.08$9,536
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 2025222062.363.54$13,844
Mar 2025141067.704.27$9,546
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 2024156068.993.12$10,762
Nov 2024143069.052.20$9,874
Oct 2024150071.372.28$10,706
Sep 20240069.612.36$0
Aug 2024131075.632.06$9,908
Jul 2024133079.932.15$10,631
Jun 20240078.082.63$0
May 2024115078.812.20$9,063
Apr 202490084.451.66$7,601
Mar 202453080.301.55$4,256
Feb 2024123076.091.78$9,359
Jan 2024129073.023.30$9,420
Dec 2023215071.262.61$15,321
Nov 20230077.892.81$0
Oct 2023149085.443.09$12,731
Sep 202316089.042.74$1,425
Aug 2023157080.522.67$12,642
Jul 2023143074.852.64$10,704
Jun 2023117068.962.26$8,068
May 2023139070.622.23$9,816
Apr 2023138078.122.24$10,781
Mar 2023132072.852.39$9,616
Feb 2023135075.112.47$10,140
Jan 2023108076.533.39$8,265
Dec 2022144076.415.73$11,003
Nov 2022273085.005.65$23,205
Oct 20220087.185.86$0
Sep 2022154084.888.16$13,072
Aug 2022119094.529.13$11,248
Jul 202200101.587.54$0
Jun 20221460115.097.98$16,803
May 2022990109.378.43$10,828
Apr 20221470104.226.84$15,320
Mar 20221360108.885.08$14,808
Feb 202276091.054.86$6,920
Jan 2022137081.844.54$11,212
Dec 202195071.323.90$6,775
Nov 2021150077.435.24$11,615
Oct 2021131079.795.71$10,452
Sep 2021130069.865.35$9,082
Aug 202162066.024.22$4,093
Jul 2021133070.783.98$9,414
Jun 2021101069.493.38$7,018
May 2021157063.483.02$9,966
Apr 2021304060.362.76$18,349
Mar 20210061.302.72$0
Feb 2021135057.805.55$7,803
Jan 2021161050.412.81$8,116
Dec 2020144044.642.68$6,428
Nov 20200038.772.71$0
Oct 2020156036.972.48$5,767
Sep 2020162037.091.99$6,009
Aug 2020182039.982.39$7,276
Jul 2020155038.371.83$5,947
Jun 2020466034.901.69$16,263
May 20200016.921.81$0
Apr 2020148014.751.80$2,183
Mar 2020159030.341.86$4,824
Feb 20200049.881.98$0
Jan 2020145057.252.09$8,301
Dec 2019143059.012.30$8,438
Nov 20190055.302.75$0
Oct 2019153053.472.42$8,181
Sep 2019161055.052.66$8,863
Aug 2019323053.112.30$17,155
Jul 20190056.272.46$0
Jun 2019146052.782.49$7,706
May 2019163058.482.74$9,532
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 201922046.033.23$1,013
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 20170049.292.98$0
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 20170047.933.21$0
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 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 2015150032.362.00$4,854
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 2015151048.152.95$7,271
Jun 2015159056.152.88$8,928
May 20150055.212.96$0
Apr 2015160049.822.71$7,971
Mar 20150042.892.93$0
Feb 2015159044.662.98$7,101
Jan 2015158043.433.10$6,862
Dec 2014166054.693.59$9,079
Nov 2014320070.464.25$22,547
Oct 2014158078.303.90$12,371
Sep 2014156086.164.05$13,441
Aug 2014327089.394.04$29,231
Jul 201419830396.564.18$20,385
Jun 201420046698.164.74$21,839
May 201419046894.734.73$20,211
Apr 201420055995.944.81$21,876
Mar 201418630695.895.06$19,383
Feb 201420322897.406.19$21,184
Jan 201414934990.404.86$15,166
Dec 201331570691.824.35$31,998
Nov 2013065888.853.74$2,460
Oct 201316232797.423.78$17,018
Sep 2013156595104.113.72$18,453
Aug 2013202544104.253.52$22,975
Jul 2013157671102.523.72$18,590
Jun 201315732794.403.93$16,107
May 201315595094.834.15$18,640
Apr 201331587993.964.28$33,362
Mar 201331687993.623.91$33,023
Feb 201316266591.233.42$17,054
Jan 201331761391.603.42$31,134
Dec 201217556386.773.42$17,110
Nov 201233556886.953.62$31,187
Oct 201230335289.383.40$28,279
Sep 20121674494.672.92$15,938
Aug 201231530392.662.91$30,069
Jul 201235336285.133.02$31,144
Jun 201215346279.822.52$13,376
May 201231955691.612.49$30,607
Apr 2012158369101.652.00$16,798
Mar 2012336580105.052.22$36,586
Feb 2012294689101.102.57$31,494
Jan 201215756498.092.73$16,942
Dec 201115353296.873.24$16,545
Nov 201115961095.723.31$17,239
Oct 201130866884.983.65$28,611
Sep 201116467583.623.99$16,404
Aug 201130558383.404.15$27,856
Jul 201130852394.144.52$31,358
Jun 201131520892.904.64$30,229
May 201131464998.134.40$33,672
Apr 2011155407105.964.33$18,187
Mar 201116274896.364.06$18,645
Feb 201129257185.644.18$27,394
Jan 201130567086.504.59$29,457
Dec 201013669285.734.35$14,668
Nov 201031050980.843.80$26,992
Oct 201016394478.103.51$16,043
Sep 201032184472.633.98$26,673
Aug 201031072273.684.42$26,032
Jul 201030666872.554.74$25,364
Jun 201034598870.364.91$29,126
May 201031743171.124.24$24,370
Apr 20104681,09681.694.12$42,749
Mar 201030667878.394.39$26,963
Feb 201030093773.585.44$27,173
Jan 20101481,04174.365.96$17,214
Dec 200932079371.445.48$27,209
Nov 200931070574.593.75$25,768
Oct 20094771,35072.544.11$40,150
Sep 20092771,29465.543.06$22,120
Aug 20093251,36667.423.22$26,308
Jul 20094781,38761.133.46$34,025
Jun 20094321,39666.163.90$34,019
May 20093371,47054.743.93$24,218
Apr 20094851,36246.773.59$27,570
Mar 20093321,43442.144.06$19,811
Feb 20093621,41532.814.63$18,433
Jan 20096401,50835.865.37$31,050
Dec 20083391,14637.105.98$19,427
Nov 20083551,06155.496.86$26,978
Oct 20083161,35875.246.92$33,176
Sep 20083271,269101.767.88$43,272
Aug 20083371,116114.228.48$47,959
Jul 20083521,056131.0811.39$58,167
Jun 20083071,348131.3313.03$57,886
May 20083201,276123.1711.57$54,183
Apr 20083521,542110.3110.45$54,951
Mar 20083551,698101.909.66$52,584
Feb 20081741,43792.538.77$28,704
Jan 20083451,02790.388.21$39,608
Dec 200738394988.337.30$40,760
Nov 20074381,11591.677.29$48,282
Oct 20073441,21582.856.92$36,911
Sep 20073591,43375.846.24$36,174
Aug 20073191,16469.066.39$29,466
Jul 20073561,32670.906.39$33,711
Jun 20073331,09262.007.55$28,889
May 20074701,13058.747.85$36,474
Apr 20071611,08259.617.81$18,042
Mar 20073291,11856.927.30$26,890
Feb 200732398955.108.22$25,923
Jan 20073211,07950.306.73$23,405
Dec 20061561,01656.656.92$15,867
Nov 200647543854.207.62$29,081
Oct 200631694454.906.01$23,025
Sep 20063541,87560.085.04$30,713
Aug 20063641,85768.717.34$38,641
Jul 20064501,89469.376.34$43,230
Jun 20061511,86866.286.38$21,933
May 20063511,54466.016.42$33,090
Apr 200637935664.397.36$27,024
Mar 20062011,17456.707.08$19,712
Feb 20063151,22457.597.75$27,628
Jan 20064421,46360.598.93$39,850
Dec 20053461,33354.9413.42$36,892
Nov 20053631,53154.6910.59$36,063
Oct 20053651,37658.3413.80$40,277
Sep 20054711,52461.4512.08$47,351
Aug 200555392561.519.80$43,077
Jul 20053581,55055.697.84$32,095
Jun 20055011,07252.337.38$34,130
May 200535689645.226.65$22,058
Apr 20053881,50749.207.36$30,182
Mar 20054981,78950.377.15$37,884
Feb 20053851,69545.226.31$28,108
Jan 20055201,67743.166.32$33,046
Dec 20043501,33539.866.75$22,964
Nov 20045231,28945.286.33$31,841
Oct 20045511,41449.706.52$36,597
Sep 20043861,97743.245.28$27,137
Aug 20045472,14342.375.55$35,071
Jul 20043892,01938.286.08$27,175
Jun 20045912,02936.106.43$34,388
May 20045071,63037.486.49$29,589
Apr 20043971,49934.475.86$22,466
Mar 20045751,66334.365.53$28,954
Feb 20045191,09432.455.51$22,869
Jan 200453499532.036.30$23,372
Dec 200351593230.266.30$21,457
Nov 20033381,32128.804.60$15,805
Oct 20035552,31728.174.76$26,662
Sep 20033842,29526.314.75$21,003
Aug 20035082,16129.765.13$26,203
Jul 20036672,01329.415.17$30,025
Jun 20033802,28428.565.98$24,518
May 20035812,64326.595.97$31,235
Apr 20035492,31026.675.41$27,133
Mar 20034873,25231.146.10$34,990
Feb 20035422,10533.487.93$34,830
Jan 20035951,90030.315.58$28,640
Dec 20023921,82226.914.85$19,392
Nov 20025871,76224.664.14$21,765
Oct 20025631,83526.464.23$22,657
Sep 20025681,78027.443.64$22,057
Aug 20025441,77125.963.16$19,726
Jul 20026581,87924.583.06$21,927
Jun 20026471,96823.733.34$21,923
May 20024841,53824.663.58$17,448
Apr 20026431,75923.653.51$21,385
Mar 20024871,70122.003.10$15,992
Feb 20024891,45118.222.38$12,357
Jan 20024741,60317.172.38$11,947
Dec 20013201,61316.932.36$9,231
Nov 20014561,22918.072.41$11,196
Oct 20016301,85519.782.53$17,152
Sep 20013151,69624.262.25$11,460
Aug 20014781,72524.873.05$17,155
Jul 20014801,97623.933.20$17,804
Jun 20014861,99324.563.82$19,558
May 20014661,70625.524.31$19,241
Apr 20014831,62124.685.34$20,569
Mar 20014991,93624.545.38$22,654
Feb 20013321,17427.755.77$15,984
Jan 20014691,22327.478.40$23,155
Dec 20003001,35026.889.12$20,379
Nov 20004641,71832.215.66$24,666
Oct 20006271,93931.235.15$29,558
Sep 20004752,03831.875.19$25,708
Aug 20004712,17429.644.54$23,832
Jul 20004572,27928.534.09$22,359
Jun 20003112,42529.304.40$19,776
May 20006432,48827.263.68$26,683
Apr 20004871,94624.513.12$18,000
Mar 20004972,35028.422.86$20,845
Feb 20004701,84627.622.73$18,015
Jan 20004522,08925.272.48$16,604
Dec 19994802,03224.282.42$16,579
Nov 19994752,24323.192.43$16,475
Oct 19996452,47920.982.80$20,483
Sep 19996422,52621.752.62$20,579
Aug 19998082,69819.262.88$23,320
Jul 19996442,62717.892.37$17,753
Jun 19997752,56615.942.36$18,415
May 19994953,06215.792.32$14,923
Apr 19996212,13715.102.21$14,096
Mar 19997842,29012.471.84$13,986
Feb 19996391,8529.981.82$9,744
Jan 19994451,05110.381.90$6,616
Dec 19986282,2609.201.77$9,785
Nov 19988022,49010.892.19$14,176
Oct 19989272,56712.421.97$16,568
Sep 19989102,59612.592.08$16,863
Aug 19987732,83611.301.91$14,144
Jul 19987802,49311.742.24$14,735
Jun 19988102,64011.242.24$15,011
May 19987862,94412.622.21$16,415
Apr 19987962,56813.042.51$16,814
Mar 19987832,72512.802.31$16,316
Feb 19988072,39413.952.30$16,762
Jan 19987762,63914.702.15$17,094
Dec 19976511,93416.322.41$15,287
Nov 19976372,19318.193.09$18,360
Oct 19977912,70219.253.15$23,738
Sep 19978132,82417.742.95$22,767
Aug 19976292,99517.862.55$18,885
Jul 19979672,92217.582.25$23,565
Jun 19977752,63417.242.26$19,306
May 19979732,96818.972.31$25,309
Apr 19977932,99017.882.08$20,406
Mar 19979512,81518.951.94$23,480
Feb 19978072,25420.492.21$21,508
Jan 19977552,13823.483.54$25,295
Dec 19969662,51423.32$22,527
Nov 19968082,65521.97$17,752
Oct 19967412,54723.31$17,273
Sep 19969502,55122.22$21,109
Aug 19961,1172,61120.26$22,630
Jul 19961,1462,64319.55$22,404
Jun 19969732,42318.73$18,224
May 19961,1412,44919.43$22,170
Apr 19961,2632,42021.51$27,167
Mar 19969643,18319.38$18,682
Feb 19969962,73216.98$16,912
Jan 19969722,27617.07$16,592
Dec 19959372,39317.19$16,107
Nov 19951,2922,27916.00$20,672
Oct 19951,1583,27215.43$17,868
Sep 19959713,78716.18$15,711
Aug 19958313,59315.92$13,230
Jul 19958443,48615.24$12,863
Jun 19958103,63916.41$13,292
May 19959623,36617.56$16,893
Apr 19957913,48117.73$14,024
Mar 19958163,59416.44$13,415
Feb 19958033,22516.58$13,314
Jan 19958193,70215.92$13,038
Dec 19949743,29715.03$14,639
Nov 19948113,87715.90$12,895
Oct 19948084,38315.58$12,589
Sep 19941,1993,61515.29$18,333
Aug 199412756816.13$2,049
Jul 19949456217.56$1,651
Jun 199412955117.09$2,205
May 199415161515.88$2,398
Apr 199416063614.14$2,262
Mar 199415066212.46$1,869
Feb 199415112212.50$1,888
Jan 199415117412.66$1,912
Dec 199315523812.33$1,911
Nov 199327623814.49$3,999
Oct 199315025515.85$2,378
Sep 199316322015.03$2,450
Aug 199315728615.66$2,459
Jul 199335724215.46$5,519
Jun 199315219016.79$2,552
May 199316019917.68$2,829
Apr 199330423318.05$5,487
Mar 199315116618.14$2,739
Feb 19933024517.90$5,406
Jan 19931459116.93$2,455

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.

Apr 2026 — as filed, then multipliedworked
Oil                  191 bbl  × $ 98.93 =    $18,896
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $18,896

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/65 is the state's own key, not one this site invented.