KLOH

Operated by APACHE CORPORATION (P-5 27200) in the HOWARD GLASSCOCK field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 2791District 08Field 42971001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$82.8 M
Jan 1993 – Mar 2016
Value, last 12 filed months
$0
at the published price for each month
Months reported
279
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 285 leases and 3,948 wells, and the rule below applies to all of them.

Discovered
1925-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
400 ft
minimum
From a lease line
200 ft
minimum

A drilling unit in this field needs at least 5 acres. The field rule took effect on 2008-07-28.

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: HOWARD GLASSCOCK (CONSOLIDATED), EFFECTIVE 11/22/11.

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
OilDisposition2,575,184 bbl$82,502,932
Casinghead gasProduction74,598 Mcf$271,250
Total$82,774,182

23,269 Mcf of this lease's gas, across 42 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 (43)

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 32.0945, -101.4343. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

32.09501, -101.43433 · 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
100.0%
43 of 43 wells
With a plug date
25.6%
11 of 43 wells
Median depth
2,600 ft
41 wells filed one
Completion to plug
21.5 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
43100.0%
A plug date is filed
1125.6%
BothOn the schedule and plugged. Neither fact cancels the other.
1125.6%
NeitherNo plug date, and not on the schedule.
00.0%

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

Total depth in feet, 41 of 43 wells. Median 2,600 ft, with the middle half between 2,550 and 2,615 ft; the shallowest is 2,450 ft and the deepest 10,260 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, 36 of 43 wells, Apr 1982 – Dec 2021. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1982 – Dec 2021
36 of 43 wells; 7 filed none
Plug dates filed
Apr 1987 – Sep 2024
11 of 43 wells; 32 filed none

Last completion to plug: a median of 21.5 years across the 6 wells that filed both dates, with the middle half between 19.5 years and 24.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

43 wells

42-2270266872,599 ftApr 1987Yes
42-227026706Yes
42-22702673122,543 ftSep 2003Yes
42-22702675142,539 ftFeb 1992Yes
42-2270267615Yes
42-22702679172,553 ftJun 1991Yes
42-22702680182,450 ftDec 1989Yes
42-2270266982,850 ftDec 2021Yes
42-22734381282,650 ftSep 2018Yes
42-22736453448,640 ftMay 2015Yes
42-22736454434,000 ftJun 2011Yes
42-22710156213,000 ftMay 2002Sep 2024Yes
42-22702682202,500 ftMay 1998Mar 2003Yes
42-22734682392,576 ftMay 1992Yes
42-22734683382,600 ftMay 1992Yes
42-22734679422,600 ftMay 1992Jan 2013Yes
42-22734522332,600 ftApr 1992May 2011Yes
42-22734680412,600 ftApr 1992Aug 2022Yes
42-22734681402,600 ftApr 1992Yes
42-22734659362,600 ftApr 1992Yes
42-2270266533,205 ftApr 1992Yes
42-22734658372,600 ftApr 1992Yes
42-22702671102,539 ftFeb 1992Yes
42-22734383292,700 ftFeb 1992Yes
42-2270266422,550 ftFeb 1992Yes
42-2270266752,576 ftFeb 1992Yes
42-22702681192,512 ftJan 1992Yes
42-22734296242,615 ftJan 1992Yes
42-22734645352,616 ftJan 1992Yes
42-22734501312,600 ftDec 1991Yes
42-22734378262,600 ftNov 1991Yes
42-2270266312,544 ftAug 1991Yes
42-22734644342,610 ftAug 1991Yes
42-22734377272,600 ftJun 1991Yes
42-22702678162,490 ftDec 1990Yes
42-22734500322,600 ftJan 1990Yes
42-2270266292,550 ftAug 1989Yes
42-22702674132,520 ftJun 1989Yes
42-22734413302,600 ftMay 1989Yes
42-22731660222,500 ftApr 1989Yes
42-22702672112,550 ftSep 1988Yes
42-22734297252,653 ftMay 1988Yes
42-227324502310,260 ftApr 1982Sep 2007Yes

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 (279)

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

279 months

Mar 20160033.011.79$0
Feb 20160026.472.06$0
Jan 20160027.352.36$0
Dec 20150032.362.00$0
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20150042.992.76$0
Aug 20150040.162.87$0
Jul 20150048.152.95$0
Jun 20150056.152.88$0
May 20150055.212.96$0
Apr 20150049.822.71$0
Mar 20150042.892.93$0
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 20140054.693.59$0
Nov 20140070.464.25$0
Oct 20140078.303.90$0
Sep 20140086.164.05$0
Aug 20140089.394.04$0
Jul 20140096.564.18$0
Jun 20140098.164.74$0
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 20140095.895.06$0
Feb 20140097.406.19$0
Jan 20140090.404.86$0
Dec 20130091.824.35$0
Nov 20130088.853.74$0
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 201300102.523.72$0
Jun 20130094.403.93$0
May 20130094.834.15$0
Apr 20130093.964.28$0
Mar 20130093.623.91$0
Feb 20130091.233.42$0
Jan 20130091.603.42$0
Dec 20120086.773.42$0
Nov 20120086.953.62$0
Oct 20120089.383.40$0
Sep 20120094.672.92$0
Aug 20120092.662.91$0
Jul 20120085.133.02$0
Jun 20120079.822.52$0
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 201200101.102.57$0
Jan 20120098.092.73$0
Dec 20110096.873.24$0
Nov 20115,8271,10095.723.31$561,403
Oct 20116,1911,40084.983.65$531,219
Sep 20117,117083.623.99$595,124
Aug 20116,851083.404.15$571,373
Jul 20116,318094.144.52$594,777
Jun 20116,500092.904.64$603,850
May 20115,8951,05698.134.40$583,128
Apr 20116,4220105.964.33$680,475
Mar 20116,8491,11996.364.06$664,510
Feb 20114,58862385.644.18$395,520
Jan 20116,3389386.504.59$548,664
Dec 20106,813085.734.35$584,078
Nov 20106,67533780.843.80$540,886
Oct 20106,635078.103.51$518,194
Sep 20106,55830972.633.98$477,537
Aug 20106,36098673.684.42$472,962
Jul 20106,6941,13072.554.74$491,002
Jun 20105,9866170.364.91$421,474
May 20106,66772771.124.24$477,236
Apr 20106,52324581.694.12$533,874
Mar 20107,03941478.394.39$553,604
Feb 20106,10222273.585.44$450,193
Jan 20106,88920274.365.96$513,471
Dec 20095,68928571.445.48$407,985
Nov 20096,33225174.593.75$473,246
Oct 20097,35960772.544.11$536,317
Sep 20096,94532165.543.06$456,159
Aug 20096,53624167.423.22$441,433
Jul 20096,67827561.133.46$409,179
Jun 20096,13762466.163.90$408,454
May 20096,79659254.743.93$374,337
Apr 20096,23046646.773.59$293,049
Mar 20096,14794442.144.06$262,866
Feb 20095,76649432.814.63$191,471
Jan 20096,30044635.865.37$228,313
Dec 20086,83930637.105.98$255,556
Nov 20087,34395955.496.86$414,042
Oct 20087,56672975.246.92$574,312
Sep 20087,541787101.767.88$773,571
Aug 20088,0631,189114.228.48$931,042
Jul 20087,411242131.0811.39$974,190
Jun 20087,944394131.3313.03$1,048,420
May 20087,885889123.1711.57$981,485
Apr 20088,164791110.3110.45$908,841
Mar 20088,391698101.909.66$861,788
Feb 20087,68026792.538.77$712,972
Jan 20087,46787390.388.21$682,031
Dec 20077,79352388.337.30$692,175
Nov 20077,29475191.677.29$674,117
Oct 20077,21667082.856.92$602,483
Sep 20077,07294275.846.24$542,222
Aug 20077,02174869.066.39$489,648
Jul 20077,40263170.906.39$528,833
Jun 20077,02161562.007.55$439,944
May 20077,92453058.747.85$469,614
Apr 20077,78776859.617.81$470,177
Mar 20078,29578256.927.30$477,862
Feb 20077,06748155.108.22$393,344
Jan 20078,0467950.306.73$405,245
Dec 20068,163056.656.92$462,434
Nov 20067,5008154.207.62$407,117
Oct 20068,41141354.906.01$464,248
Sep 20067,08834360.085.04$427,575
Aug 20067,922068.717.34$544,321
Jul 20068,110069.376.34$562,591
Jun 20068,252066.286.38$546,943
May 20067,823066.016.42$516,396
Apr 20067,461064.397.36$480,414
Mar 20067,819056.707.08$443,337
Feb 20066,490057.597.75$373,759
Jan 20067,580060.598.93$459,272
Dec 20058,097054.9413.42$444,849
Nov 20057,630054.6910.59$417,285
Oct 20058,337058.3413.80$486,381
Sep 20058,625061.4512.08$530,006
Aug 20057,585061.519.80$466,553
Jul 20057,570055.697.84$421,573
Jun 20057,686052.337.38$402,208
May 20058,115045.226.65$366,960
Apr 20057,846049.207.36$386,023
Mar 20058,454050.377.15$425,828
Feb 20058,022045.226.31$362,755
Jan 20057,815043.166.32$337,295
Dec 20048,176039.866.75$325,895
Nov 20047,481045.286.33$338,740
Oct 20048,717049.706.52$433,235
Sep 20048,090043.245.28$349,812
Aug 20047,578042.375.55$321,080
Jul 20049,561038.286.08$365,995
Jun 20048,677036.106.43$313,240
May 20049,277037.486.49$347,702
Apr 20048,875034.475.86$305,921
Mar 20048,696034.365.53$298,795
Feb 20047,997032.455.51$259,503
Jan 20048,096032.036.30$259,315
Dec 20038,642030.266.30$261,507
Nov 20037,813028.804.60$225,014
Oct 20038,717028.174.76$245,558
Sep 20038,911026.314.75$234,448
Aug 20039,767029.765.13$290,666
Jul 20038,606029.415.17$253,102
Jun 20038,584028.565.98$245,159
May 20039,750026.595.97$259,253
Apr 20039,263026.675.41$247,044
Mar 20039,476031.146.10$295,083
Feb 20038,713033.487.93$291,711
Jan 200310,095030.315.58$305,979
Dec 20029,046026.914.85$243,428
Nov 20029,038024.664.14$222,877
Oct 20029,925026.464.23$262,616
Sep 20029,739027.443.64$267,238
Aug 200210,010825.963.16$259,885
Jul 200210,594024.583.06$260,401
Jun 200210,419023.733.34$247,243
May 200211,037024.663.58$272,172
Apr 20029,387023.653.51$222,003
Mar 200210,487022.003.10$230,714
Feb 20029,7586218.222.38$177,938
Jan 200210,73117317.172.38$184,662
Dec 200111,18323916.932.36$189,893
Nov 20019,6176318.072.41$173,931
Oct 200110,65122119.782.53$211,236
Sep 200110,21022324.262.25$248,197
Aug 200110,52142524.873.05$262,955
Jul 200110,37162223.933.20$250,167
Jun 200110,652024.563.82$261,613
May 200111,10562225.524.31$286,079
Apr 200110,9631,32324.685.34$277,625
Mar 200111,1781,01224.545.38$279,749
Feb 200110,61497227.755.77$300,144
Jan 200111,8191,29827.478.40$335,570
Dec 200011,13853326.889.12$304,252
Nov 200011,07155832.215.66$359,754
Oct 200011,62470831.235.15$366,661
Sep 200011,42618931.875.19$365,127
Aug 200010,0904729.644.54$299,281
Jul 200011,603028.534.09$331,034
Jun 200011,919029.304.40$349,227
May 200012,328027.263.68$336,061
Apr 200011,822024.513.12$289,757
Mar 200012,174028.422.86$345,985
Feb 200011,845027.622.73$327,159
Jan 200012,706025.272.48$321,081
Dec 199912,1818624.282.42$295,963
Nov 199911,649023.192.43$270,140
Oct 199912,864020.982.80$269,887
Sep 199912,018021.752.62$261,392
Aug 199912,88236519.262.88$249,157
Jul 199913,226017.892.37$236,613
Jun 199912,128015.942.36$193,320
May 199912,865015.792.32$203,138
Apr 199912,913015.102.21$194,986
Mar 199912,153012.471.84$151,548
Feb 199912,40909.981.82$123,842
Jan 199913,664010.381.90$141,832
Dec 199813,14709.201.77$120,952
Nov 199813,92087610.892.19$153,503
Oct 199814,484012.421.97$179,891
Sep 199813,230012.592.08$166,566
Aug 199814,214011.301.91$160,618
Jul 199814,130011.742.24$165,886
Jun 199813,98051411.242.24$158,285
May 199814,316012.622.21$180,668
Apr 199814,431013.042.51$188,180
Mar 199814,032012.802.31$179,610
Feb 199813,435013.952.30$187,418
Jan 199814,70418514.702.15$216,547
Dec 199714,32016716.322.41$234,105
Nov 199714,08346218.193.09$257,597
Oct 199714,81840519.253.15$286,522
Sep 199714,75970317.742.95$263,902
Aug 199714,47070317.862.55$260,230
Jul 199715,260017.582.25$268,271
Jun 199714,513017.242.26$250,204
May 199715,518018.972.31$294,376
Apr 199713,782017.882.08$246,422
Mar 199715,3052,12318.951.94$294,147
Feb 199715,6561,57820.492.21$324,272
Jan 199716,5351,81323.483.54$394,659
Dec 199618,3772,05023.32$428,552
Nov 199616,79867721.97$369,052
Oct 199614,74086223.31$343,589
Sep 199614,566022.22$323,657
Aug 199615,275020.26$309,472
Jul 199616,254019.55$317,766
Jun 199616,114018.73$301,815
May 199617,045019.43$331,184
Apr 199616,30674021.51$350,742
Mar 199618,392019.38$356,437
Feb 199616,49471716.98$280,068
Jan 199618,84557617.07$321,684
Dec 199518,92397017.19$325,286
Nov 199520,00073716.00$320,000
Oct 199519,7831,05815.43$305,252
Sep 199519,09689716.18$308,973
Aug 199519,80538915.92$315,296
Jul 199520,27959115.24$309,052
Jun 199518,77130816.41$308,032
May 199519,86379917.56$348,794
Apr 199517,48483117.73$309,991
Mar 199519,81246216.44$325,709
Feb 199517,45620516.58$289,420
Jan 199520,34422715.92$323,876
Dec 199419,69930415.03$296,076
Nov 199420,08916415.90$319,415
Oct 199418,05251415.58$281,250
Sep 199417,24672015.29$263,691
Aug 199417,82287216.13$287,469
Jul 199419,04281917.56$334,378
Jun 199418,5931,13117.09$317,754
May 199420,7671,12715.88$329,780
Apr 199417,6981,25414.14$250,250
Mar 199420,8991,33212.46$260,402
Feb 199417,61586412.50$220,188
Jan 199420,0151,06012.66$253,390
Dec 199320,892112.33$257,598
Nov 199319,400114.49$281,106
Oct 199319,424115.85$307,870
Sep 199319,626115.03$294,979
Aug 199320,209115.66$316,473
Jul 199318,207115.46$281,480
Jun 199318,278116.79$306,888
May 199318,857117.68$333,392
Apr 199318,430118.05$332,662
Mar 199318,467118.14$334,991
Feb 199316,246117.90$290,803
Jan 199317,051116.93$288,673

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.

Nov 2011 — as filed, then multipliedworked
Oil                5,827 bbl  × $ 95.72 =   $557,760
Casinghead gas     1,100 Mcf  × $  3.31 =     $3,642

────────────────────────────────────────────────────
Month total                                 $561,403

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. 08/O/2791 is the state's own key, not one this site invented.