SLAUGHTER, BOB

Operated by BCE-MACH III LLC (P-5 40209) in the TSTAR (ABO) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 67513District 8AField 91621001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$122.4 M
Jan 1996 – May 2026
Value, last 12 filed months
$6.7 M
at the published price for each month
Months reported
365
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 10 leases and 181 wells, and the rule below applies to all of them.

Discovered
1996-01-06
as the register files it
Field class
Oil
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 20 acres. The field rule took effect on 2016-09-12.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: SHOW ACREAGE CREDIT CLAIMED FOR EACH WELL.

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
OilDisposition2,142,086 bbl$119,828,403
Casinghead gasProduction551,492 Mcf$2,527,924
Total$122,356,327

4,206 Mcf of this lease's gas, across 9 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 (22)

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 33.4405, -102.4757. A lease has no coordinate of its own — that point is the mean of its wells, and they span 2.3 miles.

33.44380, -102.47639 · 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
13.6%
3 of 22 wells
With a plug date
4.5%
1 of 22 wells
Median depth
8,191 ft
22 wells filed one
Completion to plug
21 months
median over 1 well

What the state filed about each well

On the RRC proration schedule
313.6%
A plug date is filed
14.5%
BothOn the schedule and plugged. Neither fact cancels the other.
14.5%
NeitherNo plug date, and not on the schedule.
1986.4%

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

Total depth in feet, 22 of 22 wells. Median 8,191 ft, with the middle half between 8,022 and 8,391 ft; the shallowest is 7,755 ft and the deepest 9,000 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

Last completion by decade, 22 of 22 wells, Jul 2000 – May 2025. 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 2000 – May 2025
22 of 22 wells
Plug dates filed
Apr 2025
1 of 22 wells; 21 filed none

Last completion to plug: a median of 21 months across the 1 well that filed both dates, with the middle half between 21 months and 21 months. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

22 wells

42-219375466349,000 ftMay 2025
42-219363566038,424 ftJul 2024
42-21937491615W7,968 ftJun 2024
42-21937500616W7,966 ftMay 2024
42-219375296218,647 ftMay 2024
42-219375306198,637 ftMay 2024
42-219375286208,642 ftApr 2024
42-219364576077,755 ftSep 2023
42-219375216188,039 ftAug 2023
42-21937519617W8,082 ftJul 2023
42-219364056048,300 ftJul 2023Apr 2025Yes
42-21936509609W8,300 ftMay 2023
42-219365086108,315 ftMay 2023
42-21937151608H8,000 ftNov 2022
42-219364586068,300 ftOct 2022
42-219363236017,869 ftMar 2022Yes
42-21937143612W8,016 ftDec 2015
42-219371456148,070 ftFeb 2011
42-21937144613W8,050 ftFeb 2011
42-21937142611W8,050 ftJan 2011
42-219364566058,300 ftJun 2001
42-219361816008,416 ftJul 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 (365)

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

365 months

May 20266,7142,087106.413.05$720,793
Apr 20266,5991,57298.932.87$657,350
Mar 20267,6331,71389.753.15$690,457
Feb 20267,2471,49563.503.75$465,791
Jan 20268,1861,28059.138.00$494,276
Dec 20258,6241,39756.664.41$494,801
Nov 20256,914058.593.93$405,091
Oct 20258,2891,30259.383.30$496,504
Sep 20257,9971,28062.743.08$505,670
Aug 20257,9741,31663.933.01$513,745
Jul 20258,3141,31066.743.32$559,219
Jun 20259,7661,28066.483.13$653,248
May 20259,2381,21760.553.23$563,295
Apr 20256,0421,06462.363.54$380,549
Mar 20257,6541,37967.704.27$524,062
Feb 20257,9971,34170.884.34$572,648
Jan 20258,8991,42474.324.28$667,467
Dec 20247,0181,16568.993.12$487,808
Nov 20247,9781,29569.052.20$553,728
Oct 20248,6011,39171.372.28$617,027
Sep 20248,9601,45569.612.36$627,146
Aug 202410,6221,34575.632.06$806,117
Jul 202411,0071,82379.932.15$883,703
Jun 202413,3522,67878.082.63$1,049,578
May 202423,3094,27478.812.20$1,846,378
Apr 20249,5532,58984.451.66$811,047
Mar 20248,2213,02580.301.55$664,820
Feb 20248,2533,22376.091.78$633,719
Jan 20249,0691,41473.023.30$666,881
Dec 20239,1641,12371.262.61$655,958
Nov 20239,1671,14477.892.81$717,229
Oct 202310,0691,27785.443.09$864,238
Sep 202311,2981,46289.042.74$1,009,973
Aug 20238,80889880.522.67$711,620
Jul 20238,19791274.852.64$615,955
Jun 20238,4361,00068.962.26$584,005
May 20239,6011,04970.622.23$680,359
Apr 202310,2431,19178.122.24$802,848
Mar 202311,3181,14472.852.39$827,254
Feb 202310,60192275.112.47$798,514
Jan 202312,02099876.533.39$923,272
Dec 202211,8741,02376.415.73$913,153
Nov 202211,43288985.005.65$976,739
Oct 20227,77853487.185.86$681,217
Sep 20225,72018484.888.16$487,016
Aug 20226,21258794.529.13$592,516
Jul 20226,320568101.587.54$646,270
Jun 20226,490556115.097.98$751,369
May 20227,618675109.378.43$838,873
Apr 20228,019565104.226.84$839,603
Mar 20227,886548108.885.08$861,410
Feb 20227,07259391.054.86$646,787
Jan 20226,16358481.844.54$507,030
Dec 20216,07457071.323.90$435,420
Nov 20215,94956477.435.24$463,585
Oct 20216,57664379.795.71$528,373
Sep 20215,39864969.865.35$380,577
Aug 20214,47081166.024.22$298,532
Jul 20213,17782970.783.98$228,169
Jun 20213,05491269.493.38$215,306
May 20213,13693563.483.02$201,895
Apr 20213,16187160.362.76$193,201
Mar 20213,42093761.302.72$212,192
Feb 20213,16467757.805.55$186,635
Jan 20213,45479650.412.81$176,353
Dec 20203,49781744.642.68$158,292
Nov 20203,36757438.772.71$132,092
Oct 20203,55366136.972.48$132,993
Sep 20203,41969637.091.99$128,196
Aug 20203,55181039.982.39$143,901
Jul 20204,06791338.371.83$157,717
Jun 20204,31086734.901.69$151,885
May 20201,64566416.921.81$29,038
Apr 20203,84278214.751.80$58,081
Mar 20204,3341,00830.341.86$133,365
Feb 20204,38395249.881.98$220,510
Jan 20204,63382557.252.09$266,967
Dec 20194,74879059.012.30$282,000
Nov 20193,81870755.302.75$213,080
Oct 20194,60288653.472.42$248,212
Sep 20194,46094455.052.66$248,031
Aug 20194,9331,07753.112.30$264,473
Jul 20194,71386856.272.46$267,336
Jun 20193,88455152.782.49$206,370
May 20194,58776858.482.74$270,352
Apr 20194,22966662.632.75$266,694
Mar 20194,14558556.803.06$237,227
Feb 20194,04550750.852.79$207,104
Jan 20194,48263046.033.23$208,340
Dec 20184,57360646.594.19$215,592
Nov 20184,50871652.934.24$241,642
Oct 20184,64272661.443.40$287,671
Sep 20184,75681059.543.11$285,690
Aug 20184,59291959.403.07$275,583
Jul 20184,52489065.142.93$297,303
Jun 20184,46388260.183.08$271,297
May 20184,60686565.382.90$303,649
Apr 20184,47078263.842.90$287,633
Mar 20184,9511,14661.222.79$306,294
Feb 20184,55679161.782.77$283,658
Jan 20185,15479362.874.01$327,211
Dec 20175,19499757.272.92$300,373
Nov 20175,1821,00355.423.12$290,314
Oct 20175,4191,02249.292.98$270,152
Sep 20174,88893247.523.09$235,155
Aug 20175,03399245.373.00$231,328
Jul 20175,3711,02143.873.09$238,778
Jun 20175,0133,06942.493.09$222,477
May 20174,9131,78345.373.26$228,721
Apr 20175,5181,29847.933.21$268,646
Mar 20173,04157446.772.98$143,940
Feb 20174,64396750.452.95$237,095
Jan 20175,29768349.413.42$264,060
Dec 20165,3851,10448.763.72$266,683
Nov 20165,0481,02842.492.64$217,208
Oct 20165,2031,03546.193.09$243,525
Sep 20165,12998041.553.10$216,149
Aug 20165,6821,16641.442.92$238,872
Jul 20165,3331,17541.622.92$225,396
Jun 20165,4351,17545.352.69$249,633
May 20165,7771,21042.521.99$248,047
Apr 20164,80494136.561.99$177,508
Mar 20165,9761,15733.011.79$199,343
Feb 20165,9481,08126.472.06$159,674
Jan 20165,5421,05227.352.36$154,061
Dec 20153,24880332.362.00$106,712
Nov 20155,3041,06438.792.17$208,048
Oct 20155,6701,20343.552.43$249,848
Sep 20156,0931,36742.992.76$265,709
Aug 20156,2851,63040.162.87$257,088
Jul 20155,8271,26148.152.95$284,284
Jun 20155,4531,11256.152.88$309,392
May 20157,0831,68755.212.96$396,038
Apr 20156,9241,53749.822.71$349,114
Mar 20157,0401,73842.892.93$307,046
Feb 20156,2251,56144.662.98$282,654
Jan 20156,9411,66543.433.10$306,610
Dec 20147,8561,69754.693.59$435,739
Nov 20145,8011,49970.464.25$415,112
Oct 20142,9261,20378.303.90$233,799
Sep 20146,0901,57286.164.05$531,074
Aug 20148,2251,99889.394.04$743,295
Jul 20147,3321,60896.564.18$714,699
Jun 20147,3471,58298.164.74$728,675
May 20147,4641,36294.734.73$713,502
Apr 20147,6881,27995.944.81$743,738
Mar 20145,4841,05895.895.06$531,211
Feb 20145,55795697.406.19$547,171
Jan 20146,1631,11990.404.86$562,574
Dec 20136,7391,16891.824.35$623,861
Nov 20135,7371,06488.853.74$513,710
Oct 20136,62659497.423.78$647,750
Sep 20136,6281,334104.113.72$695,001
Aug 20136,9831,418104.253.52$732,973
Jul 20136,5031,085102.523.72$670,721
Jun 20136,7551,30494.403.93$642,801
May 20137,9291,50094.834.15$758,131
Apr 20137,4031,19693.964.28$700,708
Mar 20133,3861,06293.623.91$321,153
Feb 20133,17167791.233.42$291,606
Jan 20134,21871191.603.42$388,800
Dec 20124,50742186.773.42$392,512
Nov 20125,66538286.953.62$493,956
Oct 20127,1821,02489.383.40$645,408
Sep 20124,50083794.672.92$428,458
Aug 20125,44891792.662.91$507,478
Jul 20127,27593985.133.02$622,157
Jun 20127,28794179.822.52$584,019
May 20128,17887591.612.49$751,364
Apr 20128,098717101.652.00$824,593
Mar 20129,102680105.052.22$957,676
Feb 20128,613430101.102.57$871,880
Jan 20128,26536598.092.73$811,712
Dec 20119,38382496.873.24$911,601
Nov 20119,39093595.723.31$901,907
Oct 20119,58965584.983.65$817,263
Sep 20119,9521,17783.623.99$836,878
Aug 20119,6201,59483.404.15$808,922
Jul 20115,0111,16394.144.52$476,989
Jun 20115,1401,29492.904.64$483,510
May 20116,9031,58998.134.40$684,391
Apr 20117,9571,778105.964.33$850,828
Mar 20119,2542,10096.364.06$900,236
Feb 20114,8401,37485.644.18$420,241
Jan 20114,1081,41486.504.59$361,831
Dec 20101,24961685.734.35$109,755
Nov 20101,07368780.843.80$89,349
Oct 20101,6731,05078.103.51$134,346
Sep 20102,0911,46972.633.98$157,715
Aug 20102,6941,12273.684.42$203,452
Jul 20102,3301,39872.554.74$175,663
Jun 20101,7021,01970.364.91$124,756
May 20102,3461,47171.124.24$173,078
Apr 20102,3961,36081.694.12$201,336
Mar 20102,4841,36378.394.39$200,703
Feb 20102,2291,03673.585.44$169,648
Jan 20102,4841,27674.365.96$192,320
Dec 20092,5701,13471.445.48$189,819
Nov 20092,6761,26174.593.75$204,333
Oct 20092,7471,40072.544.11$205,022
Sep 20092,7831,48065.543.06$186,934
Aug 20092,7181,62867.423.22$188,487
Jul 20092,6961,68561.133.46$170,644
Jun 20092,6651,65466.163.90$182,759
May 20092,8461,53754.743.93$161,824
Apr 20092,8251,38246.773.59$137,083
Mar 20093,0451,49242.144.06$134,372
Feb 20092,7081,63632.814.63$96,429
Jan 20093,0751,70635.865.37$119,432
Dec 20083,0211,69337.105.98$122,198
Nov 20083,0101,59955.496.86$177,995
Oct 20083,0521,60575.246.92$240,742
Sep 20083,0821,843101.767.88$328,142
Aug 20083,2851,935114.228.48$391,627
Jul 20083,2641,975131.0811.39$450,339
Jun 20083,2421,954131.3313.03$451,238
May 20083,3552,078123.1711.57$437,287
Apr 20083,2521,927110.3110.45$378,875
Mar 20083,0891,904101.909.66$333,169
Feb 20082,9361,78192.538.77$287,288
Jan 20083,4531,93490.388.21$327,952
Dec 20073,3791,77688.337.30$311,435
Nov 20073,4041,79191.677.29$325,104
Oct 20073,5532,01582.856.92$308,314
Sep 20073,5082,01575.846.24$278,629
Aug 20073,6722,11069.066.39$267,067
Jul 20073,5232,17970.906.39$263,700
Jun 20073,5612,09562.007.55$236,596
May 20073,8992,16158.747.85$245,983
Apr 20073,7652,08759.617.81$240,721
Mar 20073,9412,18756.927.30$240,291
Feb 20073,6721,92655.108.22$218,151
Jan 20073,9832,05150.306.73$214,142
Dec 20064,0832,20756.656.92$246,571
Nov 20063,8242,01154.207.62$222,580
Oct 20064,2652,14654.906.01$247,054
Sep 20064,1062,15560.085.04$257,544
Aug 20064,0992,40968.717.34$299,324
Jul 20064,1662,49669.376.34$304,827
Jun 20064,1862,41966.286.38$292,891
May 20064,3122,41566.016.42$300,152
Apr 20063,9712,19764.397.36$271,864
Mar 20064,1082,17256.707.08$248,308
Feb 20063,3281,94757.597.75$206,751
Jan 20063,8172,21760.598.93$251,077
Dec 20054,0232,24554.9413.42$251,141
Nov 20054,0092,21054.6910.59$242,653
Oct 20054,2392,44058.3413.80$280,965
Sep 20054,0672,60261.4512.08$281,347
Aug 20054,2732,64161.519.80$288,706
Jul 20054,3682,77855.697.84$265,044
Jun 20054,2492,67552.337.38$242,094
May 20054,4862,76045.226.65$221,214
Apr 20054,4452,66249.207.36$238,288
Mar 20054,7622,67950.377.15$259,030
Feb 20054,3762,29645.226.31$212,375
Jan 20054,6622,56543.166.32$217,428
Dec 20044,7942,55439.866.75$208,331
Nov 20044,6352,44445.286.33$225,344
Oct 20044,9272,78749.706.52$263,029
Sep 20044,8632,89343.245.28$225,562
Aug 20045,0633,03542.375.55$231,366
Jul 20045,2373,15938.286.08$219,692
Jun 20045,2263,02836.106.43$208,138
May 20045,6793,21637.486.49$233,735
Apr 20045,2872,44234.475.86$196,549
Mar 20045,3452,80534.365.53$199,166
Feb 20045,1222,55532.455.51$180,286
Jan 20045,4442,76632.036.30$191,796
Dec 20035,6133,14530.266.30$189,668
Nov 20035,4162,96528.804.60$169,605
Oct 20035,7532,93828.174.76$176,046
Sep 20035,6452,99226.314.75$162,730
Aug 20035,7503,27729.765.13$187,930
Jul 20035,9303,41129.415.17$192,039
Jun 20035,7613,20328.565.98$183,698
May 20036,4573,41726.595.97$192,100
Apr 20036,3983,28626.675.41$188,403
Mar 20036,8443,28031.146.10$233,117
Feb 20036,0142,86833.487.93$224,080
Jan 20036,9433,16230.315.58$228,093
Dec 20027,1833,25926.914.85$209,113
Nov 20026,8923,13124.664.14$182,910
Oct 20027,5873,53626.464.23$215,706
Sep 20027,3533,48327.443.64$214,428
Aug 20027,6583,67725.963.16$210,436
Jul 20027,8213,74824.583.06$203,716
Jun 20027,8003,62823.733.34$197,205
May 20027,8413,68224.663.58$206,555
Apr 20028,3643,62823.653.51$210,551
Mar 20028,6793,57922.003.10$202,043
Feb 20028,4953,65018.222.38$163,450
Jan 200210,0544,43817.172.38$183,170
Dec 200111,3265,40916.932.36$204,538
Nov 200113,2685,29218.072.41$252,483
Oct 200110,3933,50819.782.53$214,445
Sep 200110,0363,57924.262.25$251,531
Aug 200112,3164,51524.873.05$320,084
Jul 200112,9693,66223.933.20$322,056
Jun 200110,8492,06024.563.82$274,329
May 20016,4851,53325.524.31$172,100
Apr 20019,8462,55524.685.34$256,631
Mar 200110,8522,54624.545.38$279,997
Feb 20019,8592,01827.755.77$285,225
Jan 200111,2552,17627.478.40$327,451
Dec 200012,1362,09326.889.12$345,309
Nov 200013,5272,09332.215.66$447,547
Oct 200013,7602,59031.235.15$443,052
Sep 200011,3192,25331.875.19$372,422
Aug 200012,9002,23929.644.54$392,523
Jul 200012,3531,98728.534.09$360,557
Jun 20005,5041,02229.304.40$165,761
May 20005,6171,68327.263.68$159,312
Apr 20005,8351,34924.513.12$147,219
Mar 20006,4351,40528.422.86$186,901
Feb 20006,3691,28627.622.73$179,418
Jan 20006,9351,28625.272.48$178,437
Dec 19997,4731,45624.282.42$184,973
Nov 19997,9901,50823.192.43$188,959
Oct 199910,0741,77320.982.80$216,324
Sep 19996,7311,36421.752.62$149,971
Aug 19997,6841,44919.262.88$152,161
Jul 19999,0111,29617.892.37$164,281
Jun 19999,1641,29615.942.36$149,135
May 199912,3461,52015.792.32$198,471
Apr 199911,6781,34715.102.21$179,312
Mar 19994,35939712.471.84$55,087
Feb 19993,8954929.981.82$39,766
Jan 19994,56777110.381.90$48,870
Dec 19984,8526249.201.77$45,745
Nov 19984,93689910.892.19$55,718
Oct 19985,3991,04812.421.97$69,119
Sep 19985,62489612.592.08$72,672
Aug 19987,3291,00211.301.91$84,729
Jul 19987,89999411.742.24$94,958
Jun 19989,0821,12211.242.24$104,592
May 199811,2091,29512.622.21$144,315
Apr 19988,8581,14713.042.51$118,382
Mar 19984,33757112.802.31$56,832
Feb 19984,45242413.952.30$63,080
Jan 19985,57272014.702.15$83,460
Dec 19977,31575116.322.41$121,192
Nov 19978,16371218.193.09$150,684
Oct 19973,27259919.253.15$64,873
Sep 19972,98173217.742.95$55,046
Aug 19973,23167717.862.55$59,435
Jul 19976,06977017.582.25$108,423
Jun 19971,97325317.242.26$34,586
May 19971,01225918.972.31$19,796
Apr 199789929217.882.08$16,682
Mar 19971,13131218.951.94$22,037
Feb 19971,07330420.492.21$22,656
Jan 19971,42740923.483.54$34,954
Dec 19961,58370423.32$36,916
Nov 19961,11028921.97$24,387
Oct 19961,19733323.31$27,902
Sep 19961,24633722.22$27,686
Aug 19961,30241720.26$26,379
Jul 19961,22163619.55$23,871
Jun 19961,05747218.73$19,798
May 19961,27753419.43$24,812
Apr 19961,55448421.51$33,427
Mar 19961,378019.38$26,706
Feb 19965,923016.98$100,573
Jan 1996168017.07$2,868

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                6,714 bbl  × $106.41 =   $714,437
Casinghead gas     2,087 Mcf  × $  3.05 =     $6,357

────────────────────────────────────────────────────
Month total                                 $720,793

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/67513 is the state's own key, not one this site invented.