SELECTED LANDS UNIT #1

Operated by EVOLUTION OPERATING CO., INC. (P-5 256681) in the IOLA (GEORGETOWN) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 24011District 03Field 44640275OilCasinghead gasSaveExport
Value, all time
$1.4 M
May 2001 – Oct 2014
Value, last 12 filed months
$0
at the published price for each month
Months reported
162
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 69 leases and 70 wells, and the rule below applies to all of them.

Discovered
1980-09-14
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 1998-06-30.

The Commission's schedule remark for this field reads: PER DOCKET 3-0219357 EFF 6-30-98, RULES MADE PERMANENT.

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
OilDisposition11,931 bbl$590,370
Casinghead gasProduction128,450 Mcf$830,020
Total$1,420,390

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 30.7337, -96.1333. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

30.73367, -96.13327 · 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
14,590 ft
1 wells filed one
Completion to plug
17.8 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 14,590 ft.

Completions filed
May 1996
1 of 1 wells
Plug dates filed
Feb 2014
1 of 1 wells

Last completion to plug: a median of 17.8 years across the 1 well that filed both dates, with the middle half between 17.8 years and 17.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-18530564114,590 ftMay 1996Feb 2014Yes

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 (162)

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

162 months

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 20132097.423.78$195
Sep 201350104.113.72$521
Aug 201360104.253.52$626
Jul 201350102.523.72$513
Jun 2013145094.403.93$13,688
May 20135194.834.15$478
Apr 20131183593.964.28$4,610
Mar 20131588193.623.91$4,852
Feb 2013141,15091.233.42$5,210
Jan 201331,36291.603.42$4,933
Dec 20123371,56086.773.42$34,577
Nov 2012163,70886.953.62$14,833
Oct 2012112,79689.383.40$10,489
Sep 20122194.672.92$192
Aug 201217492.662.91$308
Jul 201203085.133.02$91
Jun 2012027879.822.52$700
May 201202891.612.49$70
Apr 2012012101.652.00$24
Mar 2012043105.052.22$96
Feb 2012025101.102.57$64
Jan 201202198.092.73$57
Dec 201104696.873.24$149
Nov 20111573195.723.31$15,131
Oct 2011418784.983.65$1,022
Sep 2011039383.623.99$1,566
Aug 2011021483.404.15$888
Jul 2011030094.144.52$1,355
Jun 2011029692.904.64$1,373
May 2011045198.134.40$1,987
Apr 20110371105.964.33$1,608
Mar 2011045596.364.06$1,846
Feb 2011041985.644.18$1,751
Jan 2011029286.504.59$1,340
Dec 201009585.734.35$413
Nov 2010025480.843.80$964
Oct 2010013878.103.51$484
Sep 20100072.633.98$0
Aug 201006273.684.42$274
Jul 201004672.554.74$218
Jun 201005470.364.91$265
May 201007371.124.24$309
Apr 201005281.694.12$214
Mar 201007878.394.39$342
Feb 201003873.585.44$207
Jan 201003174.365.96$185
Dec 200904571.445.48$247
Nov 200901874.593.75$68
Oct 20090272.544.11$8
Sep 20090065.543.06$0
Aug 20090067.423.22$0
Jul 200917830761.133.46$11,945
Jun 200908366.163.90$323
May 2009014354.743.93$561
Apr 2009079146.773.59$2,838
Mar 200917989342.144.06$11,168
Feb 2009064132.814.63$2,970
Jan 200918789835.865.37$11,529
Dec 2008074437.105.98$4,447
Nov 200818889255.496.86$16,552
Oct 2008082875.246.92$5,731
Sep 2008174947101.767.88$25,166
Aug 20080775114.228.48$6,574
Jul 2008191760131.0811.39$33,692
Jun 20080724131.3313.03$9,436
May 2008187770123.1711.57$31,945
Apr 20081841,721110.3110.45$38,290
Mar 20081832,542101.909.66$43,214
Feb 200818596792.538.77$25,599
Jan 200801090.388.21$82
Dec 20070088.337.30$0
Nov 200708091.677.29$583
Oct 2007018782.856.92$1,294
Sep 200718434575.846.24$16,109
Aug 200701,04669.066.39$6,682
Jul 2007087670.906.39$5,596
Jun 200718668762.007.55$16,718
May 200701,04458.747.85$8,192
Apr 20071821,14759.617.81$19,802
Mar 2007085556.927.30$6,243
Feb 200718491355.108.22$17,640
Jan 2007074050.306.73$4,978
Dec 20061671,65856.656.92$20,931
Nov 20061841,16154.207.62$18,817
Oct 200618696854.906.01$16,033
Sep 2006067260.085.04$3,385
Aug 200618038868.717.34$15,216
Jul 200601,60969.376.34$10,206
Jun 2006067066.286.38$4,277
May 20061831,14166.016.42$19,411
Apr 200601,66164.397.36$12,226
Mar 20061811,39356.707.08$20,129
Feb 20061832,09457.597.75$26,770
Jan 20061812,15860.598.93$30,245
Dec 200502,30054.9413.42$30,855
Nov 200518169454.6910.59$17,247
Oct 200501,84658.3413.80$25,467
Sep 200518375661.4512.08$20,377
Aug 200501,49961.519.80$14,685
Jul 200501,54455.697.84$12,111
Jun 20051871,72252.337.38$22,496
May 200561,78045.226.65$12,110
Apr 20051872,56849.207.36$28,102
Mar 20051801,51550.377.15$19,906
Feb 20051842,00945.226.31$21,001
Jan 20051932,67243.166.32$25,223
Dec 200481,13039.866.75$7,948
Nov 2004456445.286.33$3,751
Oct 20042061,08649.706.52$17,314
Sep 20041942,66943.245.28$22,491
Aug 20041971,89242.375.55$18,849
Jul 200426238.286.08$454
Jun 2004112,18236.106.43$14,434
May 20041912,81837.486.49$25,460
Apr 20041811,48434.475.86$14,933
Mar 20042042,88734.365.53$22,975
Feb 200418792032.455.51$11,137
Jan 20040032.036.30$0
Dec 200321,46230.266.30$9,274
Nov 20031963,71428.804.60$22,711
Oct 20033965,33728.174.76$36,558
Sep 2003244,53926.314.75$22,189
Aug 20031852,76529.765.13$19,689
Jul 20031941,90229.415.17$15,540
Jun 200332,38528.565.98$14,355
May 20031971,83526.595.97$16,198
Apr 20031962,24926.675.41$17,388
Mar 20033825,18431.146.10$43,497
Feb 200301,81333.487.93$14,370
Jan 2003049130.315.58$2,741
Dec 20020026.914.85$0
Nov 2002186024.664.14$4,587
Oct 20020026.464.23$0
Sep 2002194027.443.64$5,323
Aug 2002193025.963.16$5,010
Jul 20020024.583.06$0
Jun 2002193023.733.34$4,580
May 2002192024.663.58$4,735
Apr 20027023.653.51$166
Mar 2002190022.003.10$4,180
Feb 2002193018.222.38$3,516
Jan 2002196017.172.38$3,365
Dec 2001199016.932.36$3,369
Nov 20010018.072.41$0
Oct 2001190019.782.53$3,758
Sep 2001192024.262.25$4,658
Aug 2001192024.873.05$4,775
Jul 2001187023.933.20$4,475
Jun 2001192024.563.82$4,716
May 200118025.524.31$459

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.

Oct 2013 — as filed, then multipliedworked
Oil                    2 bbl  × $ 97.42 =       $195
Casinghead gas         0 Mcf  × $  3.78 =         $0

────────────────────────────────────────────────────
Month total                                     $195

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. 03/O/24011 is the state's own key, not one this site invented.