IDALOU UNIT

Operated by TEXLAND PETROLEUM, L.P. (P-5 849735) in the IDALOU, NORTH (CLEARFORK, LO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 65917District 8AField 44245500OilCasinghead gasSave
Value, all time
$120.2 M
Jan 1993 – May 2026
Value, last 12 filed months
$3.1 M
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
OilDisposition2,351,944 bbl$120,150,372
Casinghead gasProduction9,087 Mcf$34,941
Total$120,185,314

973 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 (30)

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 33.7119, -101.6881. A lease has no coordinate of its own — that point is the mean of its wells, and they span 3.0 miles.

33.71259, -101.68821 · 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
30.0%
9 of 30 wells
With a plug date
30.0%
9 of 30 wells
Median depth
5,651 ft
30 wells filed one
Completion to plug
12.7 years
median over 9 wells

What the state filed about each well

On the RRC proration schedule
930.0%
A plug date is filed
930.0%
BothOn the schedule and plugged. Neither fact cancels the other.
930.0%
NeitherNo plug date, and not on the schedule.
2170.0%

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

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

Total depth in feet, 30 of 30 wells. Median 5,651 ft, with the middle half between 5,641 and 5,668 ft; the shallowest is 5,587 ft and the deepest 5,726 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

80s
90s
00s
10s
20s

Last completion by decade, 30 of 30 wells, May 1982 – Dec 2020. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
May 1982 – Dec 2020
30 of 30 wells
Plug dates filed
Sep 1993 – Mar 2025
9 of 30 wells; 21 filed none

Last completion to plug: a median of 12.7 years across the 9 wells that filed both dates, with the middle half between 14 months and 24.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

30 wells

42-3033085319015,650 ftDec 2020
42-3033124010095,624 ftOct 2019
42-303309239045,641 ftOct 2016May 2019Yes
42-303315712202H5,587 ftDec 2012
42-3033124110105,726 ftJun 2012
42-303311397035,635 ftJun 2012
42-3033155215045,650 ftJan 2011
42-3033101811065,644 ftAug 2010
42-3033113812075,645 ftOct 2009
42-3033147519035,663 ftDec 2008
42-3033087022015,656 ftNov 2006
42-3033147615035,651 ftAug 2006
42-3033124219025,651 ftFeb 2002
42-303307488015,676 ftOct 2001May 2002Yes
42-303308621015,652 ftMay 2000Jan 2013Yes
42-3033093625015,698 ftAug 1993Sep 1993Yes
42-303306236015,700 ftJul 1993Sep 1994Yes
42-3033084515025,702 ftJul 1992
42-3033092217015,641 ftOct 1991Mar 2025Yes
42-3033089820025,669 ftAug 1987Jun 2012Yes
42-3033114110085,641 ftJul 1987
42-3033093210055,677 ftMay 1987
42-3033107226015,712 ftMay 1987May 2018Yes
42-303311265025,656 ftMar 1987
42-3033113724015,639 ftFeb 1987
42-303311214015,662 ftFeb 1986
42-303309932025,649 ftJul 1984Oct 2001Yes
42-3033091210035,640 ftMay 1983
42-3033090210025,637 ftApr 1983
42-3033077314015,655 ftMay 1982

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 20263,53815106.413.05$376,524
Apr 20263,5741498.932.87$353,616
Mar 20263,3651489.753.15$302,053
Feb 20263,0701363.503.75$194,994
Jan 20263,8831559.138.00$229,722
Dec 20253,5341556.664.41$200,303
Nov 20253,2071458.593.93$187,953
Oct 20254,2151559.383.30$250,336
Sep 20253,6651562.743.08$229,988
Aug 20253,7891563.933.01$242,276
Jul 20253,477066.743.32$232,055
Jun 20254,1881566.483.13$278,465
May 20253,7151660.553.23$224,995
Apr 20254,1971662.363.54$261,782
Mar 20253,7101667.704.27$251,235
Feb 20253,7611570.884.34$266,645
Jan 20253,4751574.324.28$258,326
Dec 20243,9621668.993.12$273,388
Nov 20243,6801569.052.20$254,137
Oct 20243,4891371.372.28$249,040
Sep 20243,8461669.612.36$267,758
Aug 20243,5281575.632.06$266,854
Jul 20244,0251679.932.15$321,753
Jun 20244,0401578.082.63$315,483
May 20243,7121678.812.20$292,578
Apr 20243,5071584.451.66$296,191
Mar 20244,0761680.301.55$327,328
Feb 20243,5141576.091.78$267,407
Jan 20243,9971473.023.30$291,907
Dec 20233,8401671.262.61$273,680
Nov 20234,0611677.892.81$316,356
Oct 20234,0381685.443.09$345,056
Sep 20233,9111789.042.74$348,282
Aug 20234,4401880.522.67$357,557
Jul 20234,5771874.852.64$342,636
Jun 20233,7771668.962.26$260,498
May 20234,0711770.622.23$287,532
Apr 20233,7511678.122.24$293,064
Mar 20235,1301772.852.39$373,761
Feb 20233,2461575.112.47$243,844
Jan 20234,1791676.533.39$319,873
Dec 20224,0441676.415.73$309,094
Nov 20224,2201785.005.65$358,796
Oct 20223,7121787.185.86$323,712
Sep 20224,3711784.888.16$371,149
Aug 20224,0401794.529.13$382,016
Jul 20224,18118101.587.54$424,842
Jun 20223,84816115.097.98$442,994
May 20224,20018109.378.43$459,506
Apr 20224,87917104.226.84$508,606
Mar 20224,56419108.885.08$497,025
Feb 20223,8561691.054.86$351,167
Jan 20224,0421781.844.54$330,874
Dec 20214,8771871.323.90$347,898
Nov 20213,6991677.435.24$286,497
Oct 20213,9721779.795.71$317,023
Sep 20214,0191769.865.35$280,858
Aug 20214,2381866.024.22$279,869
Jul 20214,8371870.783.98$342,435
Jun 20214,0401769.493.38$280,797
May 20214,0451763.483.02$256,828
Apr 20214,5311860.362.76$273,541
Mar 20214,0531761.302.72$248,495
Feb 20213,8281457.805.55$221,336
Jan 20213,8541750.412.81$194,328
Dec 20204,0001744.642.68$178,605
Nov 20204,6801738.772.71$181,490
Oct 20203,6761736.972.48$135,944
Sep 20204,6901837.091.99$173,988
Aug 20204,1831839.982.39$167,279
Jul 20204,6871938.371.83$179,875
Jun 20202,8431334.901.69$99,243
May 20200116.921.81$2
Apr 20203,1641114.751.80$46,689
Mar 20204,6541930.341.86$141,238
Feb 20204,1261749.881.98$205,839
Jan 20204,8092057.252.09$275,357
Dec 20194,6291959.012.30$273,201
Nov 20194,3221855.302.75$239,056
Oct 20194,6271853.472.42$247,449
Sep 20194,0931755.052.66$225,365
Aug 20194,7491953.112.30$252,263
Jul 20194,4201856.272.46$248,758
Jun 20194,4341852.782.49$234,071
May 20194,4311958.482.74$259,177
Apr 20194,4141862.632.75$276,498
Mar 20194,7831956.803.06$271,733
Feb 20194,1091850.852.79$208,993
Jan 20194,7611946.033.23$219,210
Dec 20185,0872046.594.19$237,087
Nov 20183,7871652.934.24$200,514
Oct 20184,0361761.443.40$248,030
Sep 20184,5301859.543.11$269,772
Aug 20184,4241959.403.07$262,844
Jul 20184,7471965.142.93$309,275
Jun 20184,2481860.183.08$255,700
May 20185,0902065.382.90$332,842
Apr 20184,6301963.842.90$295,634
Mar 20184,7892061.222.79$293,238
Feb 20184,4491861.782.77$274,909
Jan 20185,1052162.874.01$321,036
Dec 20175,2722157.272.92$301,989
Nov 20174,4651955.423.12$247,510
Oct 20175,4042149.292.98$266,426
Sep 20174,7312047.523.09$224,879
Aug 20175,2582145.373.00$238,619
Jul 20175,0812143.873.09$222,968
Jun 20175,0682142.493.09$215,404
May 20175,0892245.373.26$230,960
Apr 20174,8861947.933.21$234,247
Mar 20174,5521946.772.98$212,954
Feb 20174,0671750.452.95$205,230
Jan 20175,3892149.413.42$266,342
Dec 20165,3732248.763.72$262,069
Nov 20165,0472142.492.64$214,503
Oct 20165,2312146.193.09$241,685
Sep 20164,5741941.553.10$190,109
Aug 20164,8782041.442.92$202,203
Jul 20165,5262341.622.92$230,059
Jun 20165,6892345.352.69$258,058
May 20165,5502342.521.99$236,032
Apr 20165,2552136.561.99$192,165
Mar 20165,4072333.011.79$178,526
Feb 20165,3882326.472.06$142,668
Jan 20166,3522327.352.36$173,782
Dec 20154,9202332.362.00$159,257
Nov 20155,6052338.792.17$217,468
Oct 20155,8502443.552.43$254,826
Sep 20155,4092342.992.76$232,596
Aug 20156,2122440.162.87$249,543
Jul 20155,5532448.152.95$267,448
Jun 20155,5472356.152.88$311,530
May 20155,8832455.212.96$324,871
Apr 20155,8882449.822.71$293,405
Mar 20156,5542642.892.93$281,177
Feb 20155,2422344.662.98$234,176
Jan 20156,5602643.433.10$284,981
Dec 20146,0582654.693.59$331,405
Nov 20146,0892670.464.25$429,141
Oct 20146,2982678.303.90$493,235
Sep 20146,2332686.164.05$537,140
Aug 20146,5322789.394.04$584,004
Jul 20146,3502796.564.18$613,269
Jun 20146,5342698.164.74$641,501
May 20146,6972894.734.73$634,539
Apr 20146,6872795.944.81$641,681
Mar 20146,8782895.895.06$659,673
Feb 20146,2122697.406.19$605,210
Jan 20146,9942890.404.86$632,394
Dec 20137,0612991.824.35$648,467
Nov 20137,0663088.853.74$627,926
Oct 20137,2393197.423.78$705,341
Sep 20137,43829104.113.72$774,478
Aug 20137,73832104.253.52$806,799
Jul 20137,74733102.523.72$794,345
Jun 20137,6963194.403.93$726,624
May 20138,5643594.834.15$812,269
Apr 20138,9353693.964.28$839,687
Mar 20136,8272993.623.91$639,257
Feb 20137,1743091.233.42$654,587
Jan 20138,4453591.603.42$773,682
Dec 20128,0873586.773.42$701,829
Nov 20127,9553386.953.62$691,807
Oct 20128,6533589.383.40$773,524
Sep 20128,1333594.672.92$770,053
Aug 20128,5583592.662.91$793,086
Jul 20129,5954085.133.02$816,943
Jun 20127,5403079.822.52$601,918
May 20126,3112791.612.49$578,218
Apr 20126,43227101.652.00$653,867
Mar 20127,14830105.052.22$750,964
Feb 20126,98029101.102.57$705,753
Jan 20127,4713198.092.73$732,915
Dec 20117,6293296.873.24$739,125
Nov 20117,4363195.723.31$711,877
Oct 20115,9922484.983.65$509,288
Sep 20116,1392583.623.99$513,443
Aug 20116,5172683.404.15$543,626
Jul 20116,5092694.144.52$612,875
Jun 20116,1692592.904.64$573,216
May 20116,8282898.134.40$670,155
Apr 20117,70133105.964.33$816,141
Mar 20118,3233596.364.06$802,146
Feb 20118,3173485.644.18$712,410
Jan 20118,6553786.504.59$748,827
Dec 20108,1713485.734.35$700,648
Nov 20107,5063280.843.80$606,906
Oct 20107,8553478.103.51$613,595
Sep 20107,6813272.633.98$557,998
Aug 20108,3833473.684.42$617,810
Jul 20107,0323072.554.74$510,314
Jun 20107,7043470.364.91$542,220
May 20108,4643471.124.24$602,104
Apr 20107,7243481.694.12$631,114
Mar 20108,6093678.394.39$675,018
Feb 20107,8873273.585.44$580,500
Jan 20108,5823574.365.96$638,366
Dec 20098,9263971.445.48$637,887
Nov 200910,6564474.593.75$794,996
Oct 20096,8463172.544.11$496,736
Sep 20097,0022965.543.06$459,000
Aug 20096,7212867.423.22$453,220
Jul 20096,8932961.133.46$421,470
Jun 20097,0082866.163.90$463,758
May 20096,9773054.743.93$382,039
Apr 20097,4793046.773.59$349,900
Mar 20097,2853342.144.06$307,124
Feb 20097,1272832.814.63$233,967
Jan 20097,9343435.865.37$284,696
Dec 20086,9593037.105.98$258,358
Nov 20085,6132455.496.86$311,630
Oct 20085,7872575.246.92$435,587
Sep 20085,93424101.767.88$604,033
Aug 20086,37127114.228.48$727,925
Jul 20085,88125131.0811.39$771,166
Jun 20085,87925131.3313.03$772,415
May 20086,16226123.1711.57$759,274
Apr 20085,55923110.3110.45$613,454
Mar 20085,77625101.909.66$588,816
Feb 20086,2312492.538.77$576,765
Jan 20086,0872690.388.21$550,356
Dec 20075,7662588.337.30$509,493
Nov 20076,1532591.677.29$564,228
Oct 20076,1272682.856.92$507,802
Sep 20076,3202575.846.24$479,465
Aug 20075,8292569.066.39$402,710
Jul 20077,4253170.906.39$526,631
Jun 20076,0432662.007.55$374,862
May 20076,1882558.747.85$363,679
Apr 20076,6622859.617.81$397,340
Mar 20077,1553156.927.30$407,489
Feb 20077,0022655.108.22$386,024
Jan 20075,6332650.306.73$283,515
Dec 20066,5152756.656.92$369,262
Nov 20066,5382854.207.62$354,573
Oct 20067,4712954.906.01$410,332
Sep 20067,0013060.085.04$420,771
Aug 20066,1202768.717.34$420,703
Jul 20065,3702469.376.34$372,669
Jun 20064,9202166.286.38$326,232
May 20065,8102466.016.42$383,672
Apr 20065,5222364.397.36$355,731
Mar 20065,2872256.707.08$299,929
Feb 20064,8662157.597.75$280,396
Jan 20065,4372360.598.93$329,633
Dec 20055,6722454.9413.42$311,942
Nov 20055,3112354.6910.59$290,702
Oct 20054,9812158.3413.80$290,881
Sep 20055,6382361.4512.08$346,733
Aug 20055,7552461.519.80$354,225
Jul 20055,8332555.697.84$325,036
Jun 20055,4232352.337.38$283,955
May 20055,7162445.226.65$258,637
Apr 20055,8172449.207.36$286,373
Mar 20055,8452550.377.15$294,592
Feb 20055,1132145.226.31$231,342
Jan 20055,6352343.166.32$243,352
Dec 20045,7732539.866.75$230,281
Nov 20045,5862445.286.33$253,086
Oct 20045,9102549.706.52$293,890
Sep 20045,8952543.245.28$255,032
Aug 20045,8302442.375.55$247,150
Jul 20046,0042538.286.08$229,985
Jun 20045,7332536.106.43$207,122
May 20045,8552537.486.49$219,608
Apr 20045,5772434.475.86$192,380
Mar 20045,9832534.365.53$205,714
Feb 20045,7182432.455.51$185,681
Jan 20045,7592432.036.30$184,612
Dec 20035,9092430.266.30$178,958
Nov 20035,7472528.804.60$165,628
Oct 20035,9902528.174.76$168,857
Sep 20035,9542526.314.75$156,768
Aug 20035,7312529.765.13$170,683
Jul 20035,7462529.415.17$169,119
Jun 20035,6082328.565.98$160,302
May 20035,5082326.595.97$146,595
Apr 20035,7182426.675.41$152,629
Mar 20036,1072531.146.10$190,324
Feb 20035,3762233.487.93$180,163
Jan 20035,8212530.315.58$176,574
Dec 20025,9412526.914.85$159,994
Nov 20025,9022424.664.14$145,643
Oct 20025,9822526.464.23$158,389
Sep 20025,5802427.443.64$153,202
Aug 20026,0422525.963.16$156,929
Jul 20025,9682524.583.06$146,770
Jun 20025,5112323.733.34$130,853
May 20024,7742024.663.58$117,799
Apr 20024,0391623.653.51$95,579
Mar 20024,3541922.003.10$95,847
Feb 20023,7081618.222.38$67,598
Jan 20024,4911917.172.38$77,156
Dec 20014,3031816.932.36$72,892
Nov 20014,2151818.072.41$76,208
Oct 20014,7621919.782.53$94,240
Sep 20014,4001924.262.25$106,787
Aug 20014,7122024.873.05$117,249
Jul 20014,4751923.933.20$107,147
Jun 20014,6021924.563.82$113,098
May 20014,6982025.524.31$119,979
Apr 20014,9231924.685.34$121,601
Mar 20014,5282024.545.38$111,225
Feb 20014,1771727.755.77$116,010
Jan 20014,8992127.478.40$134,752
Dec 20004,8622026.889.12$130,873
Nov 20004,6952032.215.66$151,339
Oct 20004,7842131.235.15$149,512
Sep 20004,8582031.875.19$154,928
Aug 20004,9922129.644.54$148,058
Jul 20004,9782128.534.09$142,108
Jun 20004,9362029.304.40$144,713
May 20004,9702127.263.68$135,559
Apr 20005,2062124.513.12$127,665
Mar 20005,1422228.422.86$146,199
Feb 20004,8142027.622.73$133,017
Jan 20005,1692225.272.48$130,675
Dec 19995,7312324.282.42$139,204
Nov 19995,4742323.192.43$126,998
Oct 19995,2282220.982.80$109,745
Sep 19995,3492221.752.62$116,398
Aug 19995,4662319.262.88$105,341
Jul 19995,7572417.892.37$103,050
Jun 19995,7202315.942.36$91,231
May 19995,4092415.792.32$85,464
Apr 19995,5262415.102.21$83,496
Mar 19995,9352512.471.84$74,055
Feb 19995,362229.981.82$53,553
Jan 19996,0572510.381.90$62,919
Dec 19985,957259.201.77$54,849
Nov 19985,2212210.892.19$56,905
Oct 19986,2062612.421.97$77,130
Sep 19985,8082412.592.08$73,173
Aug 19986,0932511.301.91$68,899
Jul 19986,1662511.742.24$72,445
Jun 19985,8292511.242.24$65,574
May 19986,1662612.622.21$77,872
Apr 19986,0402613.042.51$78,827
Mar 19986,4982712.802.31$83,237
Feb 19985,4562313.952.30$76,164
Jan 19986,6412814.702.15$97,683
Dec 19976,1672516.322.41$100,706
Nov 19976,6832918.193.09$121,653
Oct 19977,1053019.253.15$136,866
Sep 19976,2552617.742.95$111,041
Aug 19976,0502617.862.55$108,119
Jul 19976,8342917.582.25$120,207
Jun 19976,5542717.242.26$113,052
May 19976,9043018.972.31$131,038
Apr 19976,3162617.882.08$112,984
Mar 19976,0802518.951.94$115,264
Feb 19976,0132620.492.21$123,264
Jan 19977,0432823.483.54$165,469
Dec 19966,1712723.32$143,908
Nov 19966,5842721.97$144,650
Oct 19966,5952823.31$153,729
Sep 19966,7202822.22$149,318
Aug 19967,0623020.26$143,076
Jul 19966,9962919.55$136,772
Jun 19966,7422918.73$126,278
May 19966,5982819.43$128,199
Apr 19966,7922821.51$146,096
Mar 19966,5972819.38$127,850
Feb 19966,4922716.98$110,234
Jan 19966,6282917.07$113,140
Dec 19956,9682817.19$119,780
Nov 19956,5062716.00$104,096
Oct 19956,8672915.43$105,958
Sep 19957,1613016.18$115,865
Aug 19957,6283215.92$121,438
Jul 19957,4973215.24$114,254
Jun 19957,2423016.41$118,841
May 19957,9903317.56$140,304
Apr 19957,5603117.73$134,039
Mar 19957,7563316.44$127,509
Feb 19957,1933016.58$119,260
Jan 19957,9133415.92$125,975
Dec 19948,5023515.03$127,785
Nov 19947,7183415.90$122,716
Oct 19948,5033515.58$132,477
Sep 19948,2533515.29$126,188
Aug 19948,5383616.13$137,718
Jul 19949,0513717.56$158,936
Jun 19948,5363717.09$145,880
May 19949,195115.88$146,017
Apr 19948,888114.14$125,676
Mar 19949,107112.46$113,473
Feb 19948,596112.50$107,450
Jan 19949,321112.66$118,004
Dec 19939,709112.33$119,712
Nov 199310,566114.49$153,101
Oct 19939,925115.85$157,311
Sep 199310,775115.03$161,948
Aug 199310,363115.66$162,285
Jul 199310,691115.46$165,283
Jun 19939,951116.79$167,077
May 199310,452117.68$184,791
Apr 199310,351118.05$186,836
Mar 19939,636118.14$174,797
Feb 19939,554117.90$171,017
Jan 199310,345116.93$175,141

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                3,538 bbl  × $106.41 =   $376,479
Casinghead gas        15 Mcf  × $  3.05 =        $46

────────────────────────────────────────────────────
Month total                                 $376,524

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. 8A/O/65917 is the state's own key, not one this site invented.