COE, A. E.

Operated by OXY USA INC. (P-5 630591) in the SLAUGHTER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6008District 8AField 83991001Hydrogen sulphide fieldNGPA filingOilCasinghead gasSaveExport
Value, all time
$79.7 M
Jan 1993 – Aug 2016
Value, last 12 filed months
$766 k
at the published price for each month
Months reported
284
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 160 leases and 6,532 wells, and the rule below applies to all of them.

Discovered
1937-12-31
as the register files it
Field class
Oil
the register's own label
Between wells
880 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 17 acres. The field rule took effect on 1993-02-02.

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: UNITS MAY BE 17.7 AC. OR UP TO 35.4 AC.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
OilDisposition1,938,206 bbl$77,927,759
Casinghead gasProduction476,072 Mcf$1,790,734
Total$79,718,493

108,825 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 33.4710, -102.4663. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.9 miles.

33.47199, -102.46578 · 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
23.1%
6 of 26 wells
With a plug date
23.1%
6 of 26 wells
Median depth
5,002 ft
20 wells filed one
Completion to plug
6.7 years
median over 6 wells

What the state filed about each well

On the RRC proration schedule
623.1%
A plug date is filed
623.1%
BothOn the schedule and plugged. Neither fact cancels the other.
623.1%
NeitherNo plug date, and not on the schedule.
2076.9%

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, 20 of 26 wells. Median 5,002 ft, with the middle half between 4,975 and 5,029 ft; the shallowest is 4,944 ft and the deepest 12,432 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, 21 of 26 wells, May 1986 – Dec 2024. 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 1986 – Dec 2024
21 of 26 wells; 5 filed none
Plug dates filed
Sep 2013 – Apr 2024
6 of 26 wells; 20 filed none

Last completion to plug: a median of 6.7 years across the 6 wells that filed both dates, with the middle half between 3.7 years and 11.4 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

26 wells

42-2190164514
42-2190169813
42-2190170420
42-2190170521
42-2193193522
42-2190168615,182 ftDec 2024
42-2190175421H5,028 ftMay 2024
42-2193289423W5,003 ftJan 2024
42-219016894W5,030 ftApr 2022
42-2190169385,025 ftFeb 2022Apr 2024Yes
42-219016927W5,001 ftFeb 2022
42-219016872W4,993 ftApr 2021
42-219016905W4,975 ftDec 2019Oct 2023Yes
42-21901701175,008 ftNov 2019Jun 2023Yes
42-2190169510W5,002 ftJul 2018
42-2190168835,103 ftJun 2018
42-219016949W4,974 ftApr 2018
42-21901703195,100 ftMay 2015
42-21936566101D12,432 ftNov 2009May 2019Yes
42-21901702184,975 ftApr 2008
42-2190181113H4,977 ftMar 2008
42-21901699154,990 ftJul 2004
42-2190169611Sep 2001
42-2190169164,975 ftSep 2001Sep 2013Yes
42-21901700164,975 ftJun 2001
42-2190169712W4,944 ftMay 1986Dec 2019Yes

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 (284)

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

284 months

Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20162,85165136.561.99$105,529
Mar 20162,33365933.011.79$78,195
Feb 20162,43164426.472.06$65,678
Jan 20163,17070227.352.36$88,359
Dec 20152,33679232.362.00$77,178
Nov 20152,91886238.792.17$115,057
Oct 20152,61566943.552.43$115,507
Sep 20152,74876642.992.76$120,249
Aug 20153,16383540.162.87$129,425
Jul 20152,67064748.152.95$130,466
Jun 20153,08063956.152.88$174,784
May 20152,15855255.212.96$120,775
Apr 20151,99753249.822.71$100,930
Mar 20152,5421,16942.892.93$112,457
Feb 20152,5371,93644.662.98$119,064
Jan 20152,8062,28443.433.10$128,946
Dec 20142,2221,62954.693.59$127,372
Nov 20142,4411,62970.464.25$178,919
Oct 20143,1301,83278.303.90$252,226
Sep 20142,6371,55186.164.05$233,478
Aug 20144,0722,22189.394.04$372,958
Jul 20142,4512,16296.564.18$245,705
Jun 20142,7932,18798.164.74$284,520
May 20142,9221,87794.734.73$285,673
Apr 20142,7022,33395.944.81$270,450
Mar 20143,44285895.895.06$334,392
Feb 20142,52789297.406.19$251,653
Jan 20143,3081,16090.404.86$304,682
Dec 20132,9051,33291.824.35$272,537
Nov 20133,0901,39088.853.74$279,743
Oct 20133,22995997.423.78$318,194
Sep 20133,7401,067104.113.72$393,338
Aug 20133,2201,148104.253.52$339,729
Jul 20133,5811,092102.523.72$371,184
Jun 20133,7291,19294.403.93$356,706
May 20134,0301,25094.834.15$387,351
Apr 20134,5851,19493.964.28$435,920
Mar 20133,6171,30193.623.91$343,714
Feb 20133,2421,14691.233.42$299,687
Jan 20134,2301,22791.603.42$391,664
Dec 20124,0651,37386.773.42$357,416
Nov 20124,4951,04586.953.62$394,628
Oct 20124,7201,18189.383.40$425,889
Sep 20124,4661,07494.672.92$425,931
Aug 20124,3261,22592.662.91$404,410
Jul 20124,5751,12685.133.02$392,871
Jun 20124,150079.822.52$331,253
May 20124,24291991.612.49$390,896
Apr 20123,733773101.652.00$381,003
Mar 20124,3741,022105.052.22$461,760
Feb 20124,0141,182101.102.57$408,853
Jan 20123,93087898.092.73$387,894
Dec 20114,02891996.873.24$393,170
Nov 20114,31678495.723.31$415,724
Oct 20114,02082884.983.65$344,641
Sep 20113,83488783.623.99$324,134
Aug 20114,8701,07583.404.15$410,619
Jul 20114,77998394.144.52$454,336
Jun 20114,35096492.904.64$408,588
May 20114,6761,16798.134.40$463,996
Apr 20114,8521,125105.964.33$518,993
Mar 20115,5031,37496.364.06$535,844
Feb 20114,7941,26885.644.18$415,858
Jan 20115,3701,67586.504.59$472,191
Dec 20105,1561,67585.734.35$449,306
Nov 20105,0791,58280.843.80$416,591
Oct 20105,0641,63578.103.51$401,235
Sep 20105,1961,42372.633.98$383,048
Aug 20105,4001,37273.684.42$403,935
Jul 20105,6181,31272.554.74$413,800
Jun 20105,2691,10270.364.91$376,138
May 20105,7111,27771.124.24$411,575
Apr 20105,7021,37681.694.12$471,469
Mar 20105,7741,41578.394.39$458,834
Feb 20105,3961,21573.585.44$403,650
Jan 20106,4021,39274.365.96$484,355
Dec 20095,8501,37171.445.48$425,442
Nov 20095,5661,29374.593.75$420,019
Oct 20095,7491,31272.544.11$422,425
Sep 20095,4131,31265.543.06$358,789
Aug 20095,8901,43667.423.22$401,726
Jul 20096,0161,45761.133.46$372,806
Jun 20095,3581,36966.163.90$359,818
May 20094,9921,33054.743.93$278,483
Apr 20095,8051,42446.773.59$276,608
Mar 20096,1081,42942.144.06$263,191
Feb 20095,6661,16832.814.63$191,313
Jan 20096,1411,31935.865.37$227,301
Dec 20086,3511,55337.105.98$244,905
Nov 20086,1931,42255.496.86$353,405
Oct 20086,6901,64075.246.92$514,708
Sep 20086,0271,588101.767.88$625,816
Aug 20085,8391,598114.228.48$680,486
Jul 20086,5181,736131.0811.39$874,151
Jun 20086,3151,876131.3313.03$853,798
May 20087,5511,985123.1711.57$953,032
Apr 20087,3422,232110.3110.45$833,231
Mar 20085,9451,382101.909.66$619,151
Feb 20086,4291,42392.538.77$607,356
Jan 20086,8781,58690.388.21$634,648
Dec 20076,9151,56288.337.30$622,208
Nov 20076,1771,49291.677.29$577,125
Oct 20076,7341,61282.856.92$569,070
Sep 20076,4831,51975.846.24$501,156
Aug 20076,8381,54969.066.39$482,127
Jul 20076,7131,60070.906.39$486,172
Jun 20076,7881,52462.007.55$432,360
May 20077,0261,58558.747.85$425,144
Apr 20077,0661,55459.617.81$433,334
Mar 20077,1861,62756.927.30$420,907
Feb 20076,2831,38155.108.22$357,540
Jan 20076,9091,61550.306.73$358,387
Dec 20067,3411,69256.656.92$427,574
Nov 20066,7891,61254.207.62$380,243
Oct 20067,4481,77254.906.01$419,552
Sep 20066,9441,62360.085.04$425,371
Aug 20067,9321,86068.717.34$558,660
Jul 20066,5941,62369.376.34$467,720
Jun 20067,7092,30666.286.38$525,674
May 20068,0422,38366.016.42$546,163
Apr 20067,4452,41864.397.36$497,181
Mar 20067,7272,58356.707.08$456,416
Feb 20066,8661,85257.597.75$409,768
Jan 20067,7792,02460.598.93$489,411
Dec 20057,8491,84054.9413.42$455,908
Nov 20057,8671,74254.6910.59$448,691
Oct 20058,1131,99158.3413.80$500,780
Sep 20058,0091,96961.4512.08$515,937
Aug 20057,5111,85561.519.80$480,175
Jul 20058,0102,04755.697.84$462,133
Jun 20058,0021,96952.337.38$433,278
May 20058,1741,95545.226.65$382,631
Apr 20057,7981,88949.207.36$397,566
Mar 20058,4102,01750.377.15$438,043
Feb 20057,7321,77345.226.31$360,832
Jan 20058,2041,96343.166.32$366,495
Dec 20048,1281,80139.866.75$336,141
Nov 20048,0221,84545.286.33$374,916
Oct 20048,0832,00149.706.52$414,762
Sep 20047,8272,03843.245.28$349,208
Aug 20048,2792,22442.375.55$363,126
Jul 20048,6892,32638.286.08$346,767
Jun 20048,0242,10436.106.43$303,201
May 20048,1722,04437.486.49$319,561
Apr 20048,4782,05634.475.86$304,282
Mar 20048,1502,08634.365.53$291,570
Feb 20047,8331,75732.455.51$263,861
Jan 20048,6792,00732.036.30$290,632
Dec 20038,8932,08130.266.30$282,216
Nov 20038,5072,00928.804.60$254,233
Oct 20038,7812,11228.174.76$257,413
Sep 20038,5681,99526.314.75$234,899
Aug 20039,0962,17829.765.13$281,869
Jul 20039,2122,26029.415.17$282,611
Jun 20039,1742,15828.565.98$274,921
May 20039,4362,23726.595.97$264,264
Apr 20039,1552,17726.675.41$255,936
Mar 20039,6052,18131.146.10$312,395
Feb 20038,7741,88333.487.93$308,678
Jan 20039,4732,18230.315.58$299,307
Dec 20029,3752,01626.914.85$262,066
Nov 20029,2921,98224.664.14$237,340
Oct 20029,6472,18426.464.23$264,496
Sep 20028,9062,14727.443.64$252,185
Aug 200210,2472,29925.963.16$273,287
Jul 20029,8652,52424.583.06$250,210
Jun 20029,6282,38823.733.34$236,444
May 200210,8432,46024.663.58$276,205
Apr 20029,7262,31423.653.51$238,147
Mar 200210,5362,56322.003.10$239,744
Feb 200210,5112,19918.222.38$196,735
Jan 200210,9812,09217.172.38$193,514
Dec 200111,0562,15616.932.36$192,276
Nov 200111,6142,37318.072.41$215,573
Oct 200112,2552,52619.782.53$248,792
Sep 200112,3762,86724.262.25$306,696
Aug 200112,1542,89324.873.05$311,103
Jul 200113,5013,11623.933.20$333,041
Jun 200110,0602,60324.563.82$257,028
May 20018,4131,84625.524.31$222,651
Apr 20017,4381,73424.685.34$192,821
Mar 20017,8801,65824.545.38$202,289
Feb 20017,4961,53727.755.77$216,878
Jan 20017,8381,48427.478.40$227,774
Dec 20006,4501,10326.889.12$183,438
Nov 20006,5691,29932.215.66$218,937
Oct 20006,8061,63031.235.15$220,939
Sep 20006,7611,70531.875.19$224,316
Aug 20006,4171,64529.644.54$197,669
Jul 20006,9041,58928.534.09$203,470
Jun 20006,6741,58329.304.40$202,509
May 20007,0061,75027.263.68$197,423
Apr 20006,7001,60024.513.12$169,203
Mar 20006,8181,51328.422.86$198,094
Feb 20006,2281,32327.622.73$175,625
Jan 20006,7741,40425.272.48$174,662
Dec 19996,7581,46024.282.42$167,623
Nov 19996,6691,68623.192.43$158,758
Oct 19996,6821,67620.982.80$144,887
Sep 19996,6931,80921.752.62$150,310
Aug 19996,9261,89819.262.88$138,853
Jul 19996,7471,77617.892.37$124,917
Jun 19996,4661,46515.942.36$106,529
May 19996,7211,63515.792.32$109,919
Apr 19997,5851,58515.102.21$118,033
Mar 19997,1631,57212.471.84$92,212
Feb 19996,2821,3619.981.82$65,168
Jan 19997,2541,40810.381.90$77,972
Dec 19987,3691,3369.201.77$70,164
Nov 19987,2441,26510.892.19$81,652
Oct 19986,97976612.421.97$88,188
Sep 19986,9091,28312.592.08$89,656
Aug 19987,3621,41411.301.91$85,888
Jul 19986,9901,85511.742.24$86,213
Jun 19987,2972,07611.242.24$86,663
May 19986,4981,50012.622.21$85,314
Apr 19988,0111,52013.042.51$108,272
Mar 19987,5791,65512.802.31$100,833
Feb 19986,7941,28613.952.30$97,733
Jan 19986,5911,53614.702.15$100,197
Dec 19977,4121,11616.322.41$123,655
Nov 19977,4671,37618.193.09$140,074
Oct 19977,8041,55019.253.15$155,109
Sep 19977,5111,47417.742.95$137,601
Aug 19977,8701,23717.862.55$143,718
Jul 19977,8771,21517.582.25$141,208
Jun 19977,4221,35317.242.26$131,009
May 19977,8591,37018.972.31$152,248
Apr 19978,1441,62417.882.08$148,997
Mar 19978,1141,53418.951.94$156,735
Feb 19977,3711,19220.492.21$153,661
Jan 19978,2201,32623.483.54$197,699
Dec 19968,3471,42023.32$194,652
Nov 19968,1231,38121.97$178,462
Oct 19968,5751,60523.31$199,883
Sep 19968,5661,66522.22$190,337
Aug 19968,9131,49720.26$180,577
Jul 19968,3721,43219.55$163,673
Jun 19968,5561,22418.73$160,254
May 19968,8331,66819.43$171,625
Apr 19968,6651,54821.51$186,384
Mar 19969,0581,76919.38$175,544
Feb 19968,3022,22416.98$140,968
Jan 19969,0301,78917.07$154,142
Dec 19958,6411,98117.19$148,539
Nov 19959,0941,76816.00$145,504
Oct 19959,0542,30715.43$139,703
Sep 19958,9092,45216.18$144,148
Aug 19959,2492,70715.92$147,244
Jul 19959,2282,75115.24$140,635
Jun 19959,0482,76216.41$148,478
May 19959,3602,74717.56$164,362
Apr 19959,0821,77117.73$161,024
Mar 19959,4751,94816.44$155,769
Feb 19958,6441,75016.58$143,318
Jan 19959,4342,18515.92$150,189
Dec 19949,3952,49515.03$141,207
Nov 19949,1362,23115.90$145,262
Oct 19949,6373,01015.58$150,144
Sep 19949,2782,65515.29$141,861
Aug 19949,5853,32116.13$154,606
Jul 19949,3712,71917.56$164,555
Jun 19949,5413,05517.09$163,056
May 19949,7042,16915.88$154,100
Apr 19949,0512,10614.14$127,981
Mar 19949,8832,22212.46$123,142
Feb 19948,9261,93312.50$111,575
Jan 19949,5871,94812.66$121,371
Dec 19939,9662,85012.33$122,881
Nov 19939,6572,35014.49$139,930
Oct 199310,0722,72415.85$159,641
Sep 19939,6542,66715.03$145,100
Aug 19939,4942,70715.66$148,676
Jul 19939,9172,73615.46$153,317
Jun 19939,7292,50016.79$163,350
May 199310,0532,69817.68$177,737
Apr 199310,0113,16818.05$180,699
Mar 199310,4292,86518.14$189,182
Feb 19939,6572,66717.90$172,860
Jan 19939,9982,67816.93$169,266

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 2016 — as filed, then multipliedworked
Oil                2,851 bbl  × $ 36.56 =   $104,233
Casinghead gas       651 Mcf  × $  1.99 =     $1,296

────────────────────────────────────────────────────
Month total                                 $105,529

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/6008 is the state's own key, not one this site invented.