COOPER

Operated by MDC OPERATING, INC. (P-5 556484) in the COBRA (WOLFCAMP) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 36133District 08Field 19235700Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$6.5 M
Nov 1999 – May 2022
Value, last 12 filed months
$0
at the published price for each month
Months reported
271
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 78 leases and 89 wells, and the rule below applies to all of them.

Discovered
1984-06-20
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1985-03-01.

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: FIELD CHANGED FROM ONE WELL TO PRORATED 04/29/2017

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
OilDisposition149,972 bbl$4,863,315
Casinghead gasProduction351,479 Mcf$1,610,531
Total$6,473,846

Wells on this lease (1)

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 31.9746, -101.6502. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.97457, -101.65025 · 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%
1 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
8,234 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
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

The one well that filed a depth was drilled to 8,234 ft.

Completions filed
Nov 1999
1 of 1 wells

1 well

42-1733297938,234 ftNov 1999Yes

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 (271)

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

271 months

May 202200109.378.43$0
Apr 202200104.226.84$0
Mar 202200108.885.08$0
Feb 20220091.054.86$0
Jan 20220081.844.54$0
Dec 20210071.323.90$0
Nov 20210077.435.24$0
Oct 20210079.795.71$0
Sep 20210069.865.35$0
Aug 20210066.024.22$0
Jul 20210070.783.98$0
Jun 20210069.493.38$0
May 20210063.483.02$0
Apr 20210060.362.76$0
Mar 20210061.302.72$0
Feb 20210057.805.55$0
Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 20200038.371.83$0
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 2019173053.112.30$9,188
Jul 20190056.272.46$0
Jun 2019174052.782.49$9,184
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 2019178050.852.79$9,051
Jan 20190046.033.23$0
Dec 2018176046.594.19$8,200
Nov 2018181052.934.24$9,580
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 2018177065.382.90$11,572
Apr 2018179063.842.90$11,427
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 2017179055.423.12$9,920
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 2017182045.373.00$8,257
Jul 2017175043.873.09$7,677
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 201710047.933.21$479
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 2015179032.362.00$5,792
Nov 20150038.792.17$0
Oct 20150043.552.43$0
Sep 20151042.992.76$43
Aug 2015176040.162.87$7,068
Jul 20151048.152.95$48
Jun 2015534056.152.88$29,984
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 2014182098.164.74$17,865
May 20140094.734.73$0
Apr 20140095.944.81$0
Mar 2014185095.895.06$17,740
Feb 20140097.406.19$0
Jan 2014184090.404.86$16,634
Dec 20130091.824.35$0
Nov 2013175088.853.74$15,549
Oct 20130097.423.78$0
Sep 201300104.113.72$0
Aug 201300104.253.52$0
Jul 20131870102.523.72$19,171
Jun 20130094.403.93$0
May 2013179094.834.15$16,975
Apr 20130093.964.28$0
Mar 2013174093.623.91$16,290
Feb 20130091.233.42$0
Jan 2013179091.603.42$16,396
Dec 2012185086.773.42$16,052
Nov 20120086.953.62$0
Oct 2012188089.383.40$16,803
Sep 2012179094.672.92$16,946
Aug 2012185092.662.91$17,142
Jul 20120085.133.02$0
Jun 2012362079.822.52$28,895
May 20120091.612.49$0
Apr 201200101.652.00$0
Mar 201200105.052.22$0
Feb 20121740101.102.57$17,591
Jan 2012181098.092.73$17,754
Dec 20110096.873.24$0
Nov 2011274095.723.31$26,227
Oct 201109884.983.65$358
Sep 2011014583.623.99$578
Aug 201124121683.404.15$20,996
Jul 2011035794.144.52$1,613
Jun 201131235592.904.64$30,632
May 2011036498.134.40$1,603
Apr 20110315105.964.33$1,365
Mar 201122237796.364.06$22,922
Feb 2011028985.644.18$1,208
Jan 201121035586.504.59$19,794
Dec 2010037485.734.35$1,626
Nov 201029239580.843.80$25,104
Oct 2010043678.103.51$1,530
Sep 201017542872.633.98$14,413
Aug 201013443973.684.42$11,813
Jul 201022044972.554.74$18,088
Jun 201022741070.364.91$17,985
May 2010037471.124.24$1,584
Apr 201021243581.694.12$19,112
Mar 201021741578.394.39$18,832
Feb 201021136373.585.44$17,501
Jan 2010030874.365.96$1,837
Dec 200915237171.445.48$12,893
Nov 200917039074.593.75$14,143
Oct 200916146872.544.11$13,603
Sep 200915939765.543.06$11,638
Aug 200917447267.423.22$13,250
Jul 200915446661.133.46$11,028
Jun 200928836566.163.90$20,476
May 2009046554.743.93$1,825
Apr 200916539546.773.59$9,134
Mar 200920951442.144.06$10,894
Feb 200919946332.814.63$8,674
Jan 200928250135.865.37$12,803
Dec 200823249937.105.98$11,590
Nov 200824348955.496.86$16,839
Oct 200830545775.246.92$26,112
Sep 2008277292101.767.88$30,488
Aug 2008362586114.228.48$46,319
Jul 20080364131.0811.39$4,146
Jun 20080197131.3313.03$2,567
May 2008146306123.1711.57$21,525
Apr 2008254437110.3110.45$32,588
Mar 2008322427101.909.66$36,938
Feb 2008037692.538.77$3,298
Jan 200818837690.388.21$20,077
Dec 2007047288.337.30$3,447
Nov 200729748391.677.29$30,748
Oct 200719727482.856.92$18,218
Sep 2007051075.846.24$3,185
Aug 2007048469.066.39$3,092
Jul 200781555370.906.39$61,316
Jun 2007171462.007.55$5,452
May 2007015158.747.85$1,185
Apr 200702659.617.81$203
Mar 2007041256.927.30$3,008
Feb 200742132555.108.22$25,867
Jan 2007053250.306.73$3,579
Dec 200648250956.656.92$30,827
Nov 2006032954.207.62$2,506
Oct 200646649954.906.01$28,584
Sep 2006073360.085.04$3,692
Aug 2006021168.717.34$1,549
Jul 200601769.376.34$108
Jun 200603566.286.38$223
May 20060466.016.42$26
Apr 200642530564.397.36$29,611
Mar 2006036656.707.08$2,592
Feb 200643426757.597.75$27,064
Jan 2006034160.598.93$3,046
Dec 200543838554.9413.42$29,229
Nov 2005012154.6910.59$1,281
Oct 200501858.3413.80$248
Sep 200547728461.4512.08$32,742
Aug 2005058861.519.80$5,761
Jul 2005263955.697.84$5,123
Jun 200544574752.337.38$28,800
May 2005044945.226.65$2,986
Apr 2005142949.207.36$3,207
Mar 200544972350.377.15$27,789
Feb 2005372945.226.31$4,737
Jan 200547886243.166.32$26,080
Dec 200447887739.866.75$24,974
Nov 2004082245.286.33$5,204
Oct 200443778749.706.52$26,846
Sep 2004097543.245.28$5,152
Aug 20044571,09342.375.55$25,430
Jul 200401,22738.286.08$7,465
Jun 20044141,30436.106.43$23,334
May 20044731,39637.486.49$26,794
Apr 20044751,37934.475.86$24,452
Mar 20044751,51434.365.53$24,694
Feb 20044771,46732.455.51$23,561
Jan 20044621,67232.036.30$25,331
Dec 20034441,81630.266.30$24,879
Nov 20034791,82828.804.60$22,195
Oct 20034642,04728.174.76$22,814
Sep 20031,4192,03126.314.75$46,980
Aug 200301,99029.765.13$10,208
Jul 20033582,20329.415.17$21,920
Jun 200301,82628.565.98$10,925
May 20039522,56126.595.97$40,610
Apr 20039122,71326.675.41$38,993
Mar 200312,79531.146.10$17,070
Feb 20031,3132,43033.487.93$63,219
Jan 200302,61830.315.58$14,614
Dec 20029473,23626.914.85$41,191
Nov 20028822,21924.664.14$30,930
Oct 200203,42526.464.23$14,485
Sep 20028984,85627.443.64$42,294
Aug 20029275,41125.963.16$41,186
Jul 20029285,78424.583.06$40,519
Jun 20021,3706,20123.733.34$53,211
May 20028405,81824.663.58$41,566
Apr 20029237,22623.653.51$47,209
Mar 20021,4277,95822.003.10$56,085
Feb 20021,3618,05318.222.38$43,929
Jan 20021,4159,75917.172.38$47,480
Dec 20012,30010,47516.932.36$63,706
Nov 20011,47210,87218.072.41$52,752
Oct 20012,90212,48119.782.53$88,965
Sep 20013,2779,07224.262.25$99,924
Aug 20011,3313,69424.873.05$44,380
Jul 20010023.933.20$0
Jun 20012821,46524.563.82$12,528
May 20011,7187,65425.524.31$76,812
Apr 20012,2979,26824.685.34$106,138
Mar 20012,9126,11324.545.38$104,327
Feb 20012,7399,63327.755.77$131,562
Jan 20013,43712,42527.478.40$198,769
Dec 20004,46112,99126.889.12$238,422
Nov 20004,74911,60632.215.66$218,632
Oct 20005,35014,09131.235.15$239,586
Sep 20005,75113,14431.875.19$251,456
Aug 20006,50011,43729.644.54$244,593
Jul 20007,6089,08628.534.09$254,216
Jun 20006,4766,93129.304.40$220,224
May 20006,1416,01027.263.68$189,519
Apr 20005,8025,14924.513.12$158,251
Mar 20005,6174,43928.422.86$172,330
Feb 20006,7505,28327.622.73$200,839
Jan 20006,0525,25125.272.48$165,959
Dec 19998,9957,17824.282.42$235,796
Nov 19993,8512,11823.192.43$94,460

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.

Aug 2019 — as filed, then multipliedworked
Oil                  173 bbl  × $ 53.11 =     $9,188
Casinghead gas         0 Mcf  × $  2.30 =         $0

────────────────────────────────────────────────────
Month total                                   $9,188

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/36133 is the state's own key, not one this site invented.