COURSON RANCH 149

Operated by LATIGO PETROLEUM, LLC (P-5 488260) in the ALPAR-LIPS (DOUGLAS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 7111District 10Field 01933500OilCasinghead gasSaveExport
Value, all time
$970 k
May 1996 – Feb 2018
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
262
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 8 leases and 9 wells, and the rule below applies to all of them.

Discovered
1988-02-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,867 ft
minimum
From a lease line
933 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1990-09-10.

The Commission's schedule remark for this field reads: AS THE ALPAR-LIPS (DOUGLAS) 49(B) FIELD

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
OilDisposition13,921 bbl$318,321
Casinghead gasProduction170,689 Mcf$651,698
Total$970,019

8,248 Mcf of this lease's gas, across 8 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 (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 36.0659, -100.8825. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.06586, -100.88248 · 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
100.0%
1 of 1 wells
Median depth
9,070 ft
1 wells filed one
Completion to plug
10.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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 9,070 ft.

Completions filed
Aug 2006
1 of 1 wells
Plug dates filed
Jul 2017
1 of 1 wells

Last completion to plug: a median of 10.9 years across the 1 well that filed both dates, with the middle half between 10.9 years and 10.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3573086119,070 ftAug 2006Jul 2017Yes

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 (262)

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

262 months

Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 201770055.423.12$3,879
Oct 20170049.292.98$0
Sep 20170047.523.09$0
Aug 20170045.373.00$0
Jul 20170043.873.09$0
Jun 20170042.493.09$0
May 20170045.373.26$0
Apr 20170047.933.21$0
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 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 201423054.693.59$1,258
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 20110095.723.31$0
Oct 20110084.983.65$0
Sep 20110083.623.99$0
Aug 20110083.404.15$0
Jul 20110094.144.52$0
Jun 20110092.904.64$0
May 20110098.134.40$0
Apr 201100105.964.33$0
Mar 20110096.364.06$0
Feb 20110085.644.18$0
Jan 20110086.504.59$0
Dec 20100085.734.35$0
Nov 20100080.843.80$0
Oct 20100078.103.51$0
Sep 20100072.633.98$0
Aug 20100073.684.42$0
Jul 20100072.554.74$0
Jun 20100070.364.91$0
May 20100071.124.24$0
Apr 20100081.694.12$0
Mar 20100078.394.39$0
Feb 20100073.585.44$0
Jan 20100074.365.96$0
Dec 20090071.445.48$0
Nov 20090074.593.75$0
Oct 20090072.544.11$0
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 20090061.133.46$0
Jun 20090066.163.90$0
May 20090054.743.93$0
Apr 20090046.773.59$0
Mar 20090042.144.06$0
Feb 20090032.814.63$0
Jan 20090035.865.37$0
Dec 20080037.105.98$0
Nov 20080055.496.86$0
Oct 20080075.246.92$0
Sep 200800101.767.88$0
Aug 200800114.228.48$0
Jul 200800131.0811.39$0
Jun 200800131.3313.03$0
May 200800123.1711.57$0
Apr 200800110.3110.45$0
Mar 200800101.909.66$0
Feb 20080092.538.77$0
Jan 20080090.388.21$0
Dec 20070088.337.30$0
Nov 20070091.677.29$0
Oct 20070082.856.92$0
Sep 20070075.846.24$0
Aug 20070069.066.39$0
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 200709358.747.85$730
Apr 200702459.617.81$187
Mar 20070056.927.30$0
Feb 20070055.108.22$0
Jan 20070050.306.73$0
Dec 20060056.656.92$0
Nov 20060054.207.62$0
Oct 20060054.906.01$0
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 2006010469.376.34$660
Jun 200616874466.286.38$15,885
May 2006090366.016.42$5,802
Apr 2006045764.397.36$3,364
Mar 2006041656.707.08$2,946
Feb 2006064757.597.75$5,015
Jan 2006061460.598.93$5,485
Dec 2005061254.9413.42$8,210
Nov 2005060154.6910.59$6,364
Oct 2005087558.3413.80$12,071
Sep 200517185961.4512.08$20,884
Aug 200501,02361.519.80$10,022
Jul 200516958555.697.84$14,000
Jun 2005011852.337.38$871
May 2005033545.226.65$2,228
Apr 2005079149.207.36$5,822
Mar 200501,27450.377.15$9,115
Feb 2005078345.226.31$4,942
Jan 20051801,11843.166.32$14,837
Dec 200417993439.866.75$13,440
Nov 200401,04745.286.33$6,628
Oct 2004088449.706.52$5,759
Sep 200401,09643.245.28$5,791
Aug 200401,19242.375.55$6,616
Jul 20041811,29038.286.08$14,777
Jun 200401,32136.106.43$8,498
May 200401,50737.486.49$9,787
Apr 200401,31334.475.86$7,692
Mar 20041851,40834.365.53$14,143
Feb 200401,25632.455.51$6,920
Jan 200401,42632.036.30$8,983
Dec 20031891,24730.266.30$13,577
Nov 200301,13328.804.60$5,206
Oct 200301,24828.174.76$5,940
Sep 200301,13326.314.75$5,381
Aug 20031791,31729.765.13$12,083
Jul 200301,59629.415.17$8,253
Jun 200301,47028.565.98$8,795
May 20031821,54426.595.97$14,061
Apr 200301,53926.675.41$8,322
Mar 200301,41131.146.10$8,602
Feb 20031821,51433.487.93$18,093
Jan 200301,72030.315.58$9,601
Dec 200201,54226.914.85$7,485
Nov 20021811,38924.664.14$10,210
Oct 200201,32226.464.23$5,591
Sep 200201,17627.443.64$4,275
Aug 200217995225.963.16$7,659
Jul 200201,13624.583.06$3,478
Jun 200201,12523.733.34$3,756
May 20021821,01524.663.58$8,126
Apr 200201,13923.653.51$4,001
Mar 20021831,35522.003.10$8,230
Feb 200201,26118.222.38$2,996
Jan 20021841,13617.172.38$5,858
Dec 200101,46816.932.36$3,471
Nov 20011821,34018.072.41$6,512
Oct 200101,50119.782.53$3,796
Sep 20011801,46924.262.25$7,674
Aug 200101,29824.873.05$3,963
Jul 200101,27023.933.20$4,060
Jun 200118195224.563.82$8,086
May 200101,24525.524.31$5,363
Apr 200101,36524.685.34$7,283
Mar 20011831,63424.545.38$13,276
Feb 20011901,40627.755.77$13,381
Jan 200101,12427.478.40$9,440
Dec 200001,37626.889.12$12,553
Nov 20001831,21932.215.66$12,792
Oct 200001,65431.235.15$8,511
Sep 20001861,50631.875.19$13,739
Aug 200001,60729.644.54$7,297
Jul 20001821,82128.534.09$12,640
Jun 200001,63629.304.40$7,194
May 20001821,63227.263.68$10,967
Apr 200001,55024.513.12$4,830
Mar 20001851,80028.422.86$10,405
Feb 200001,70327.622.73$4,643
Jan 20001881,96325.272.48$9,620
Dec 199901,97924.282.42$4,797
Nov 19991831,96923.192.43$9,036
Oct 19991852,17620.982.80$9,982
Sep 199902,04021.752.62$5,342
Aug 19991842,21519.262.88$9,913
Jul 199902,04817.892.37$4,859
Jun 19991852,03715.942.36$7,761
May 19991812,33015.792.32$8,266
Apr 19991861,98115.102.21$7,183
Mar 199902,25512.471.84$4,145
Feb 19991824,9449.981.82$10,804
Jan 19991821,92510.381.90$5,547
Dec 19981841,6529.201.77$4,622
Nov 19981891,45210.892.19$5,232
Oct 19981811,51912.421.97$5,239
Sep 199801,41212.592.08$2,941
Aug 19981851,75611.301.91$5,440
Jul 19981812,01711.742.24$6,638
Jun 19981861,90111.242.24$6,344
May 19981832,02612.622.21$6,780
Apr 19981871,87313.042.51$7,131
Mar 19981781,87212.802.31$6,602
Feb 19981871,58713.952.30$6,257
Jan 19981861,89114.702.15$6,809
Dec 19971831,68216.322.41$7,042
Nov 19971851,60318.193.09$8,316
Oct 19971791,78019.253.15$9,052
Sep 19973721,67817.742.95$11,558
Aug 19971771,65517.862.55$7,389
Jul 19971831,13217.582.25$5,761
Jun 19971891,33317.242.26$6,267
May 19973721,85618.972.31$11,341
Apr 19971821,50317.882.08$6,385
Mar 19973731,71618.951.94$10,396
Feb 19971911,38120.492.21$6,960
Jan 19971841,65623.483.54$10,182
Dec 19963741,62523.32$8,722
Nov 19963661,65521.97$8,041
Oct 19963731,59423.31$8,695
Sep 19963721,47422.22$8,266
Aug 19963701,02120.26$7,496
Jul 199671934819.55$14,056
Jun 19969327318.73$1,742
May 1996025819.43$0

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 2017 — as filed, then multipliedworked
Oil                   70 bbl  × $ 55.42 =     $3,879
Casinghead gas         0 Mcf  × $  3.12 =         $0

────────────────────────────────────────────────────
Month total                                   $3,879

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. 10/O/7111 is the state's own key, not one this site invented.