COLINE "A"

Operated by BLM BLACK GOLD PROPERTIES, LTD. (P-5 75774) in the SMYER field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 62572District 8AField 84345001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$5.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$103 k
at the published price for each month
Months reported
401
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 61 leases and 456 wells, and the rule below applies to all of them.

Discovered
1944-01-07
as the register files it
Field class
Oil
the register's own label
Between wells
933 ft
minimum
From a lease line
440 ft
minimum

A drilling unit in this field needs at least 40 acres.

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.

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
OilDisposition125,947 bbl$5,090,394
Casinghead gasProduction278 Mcf$1,078
Total$5,091,472

48 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 (2)

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 33.5702, -102.1402. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.2 miles.

33.57021, -102.14023 · 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
0.0%
0 of 2 wells
With a plug date
0.0%
0 of 2 wells
Median depth
6,180 ft
2 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
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.
2100.0%

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

Between 6,180 and 6,180 ft, median 6,180 ft, over the 2 wells that filed a depth.

Completions filed
Dec 1980 – Apr 1997
2 of 2 wells

2 wells

42-2193270916,180 ftApr 1997
42-2193291326,180 ftDec 1980

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 (401)

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

401 months

May 202600106.413.05$0
Apr 2026163098.932.87$16,126
Mar 2026163089.753.15$14,629
Feb 20260063.503.75$0
Jan 2026162059.138.00$9,579
Dec 2025162056.664.41$9,179
Nov 20250058.593.93$0
Oct 2025162059.383.30$9,620
Sep 2025167062.743.08$10,478
Aug 2025160063.933.01$10,229
Jul 2025175066.743.32$11,680
Jun 2025167066.483.13$11,102
May 20250060.553.23$0
Apr 2025163062.363.54$10,165
Mar 2025164067.704.27$11,103
Feb 2025160070.884.34$11,341
Jan 2025172074.324.28$12,783
Dec 20240068.993.12$0
Nov 2024167069.052.20$11,531
Oct 2024167071.372.28$11,919
Sep 2024169069.612.36$11,764
Aug 2024175075.632.06$13,235
Jul 2024169079.932.15$13,508
Jun 2024170078.082.63$13,274
May 2024170078.812.20$13,398
Apr 2024166084.451.66$14,019
Mar 20240080.301.55$0
Feb 2024161076.091.78$12,250
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 2023165077.892.81$12,852
Oct 2023166085.443.09$14,183
Sep 2023172089.042.74$15,315
Aug 2023162080.522.67$13,044
Jul 2023168074.852.64$12,575
Jun 2023170068.962.26$11,723
May 20230070.622.23$0
Apr 2023175078.122.24$13,671
Mar 2023168072.852.39$12,239
Feb 2023339075.112.47$25,462
Jan 20230076.533.39$0
Dec 2022161076.415.73$12,302
Nov 2022162085.005.65$13,770
Oct 20220087.185.86$0
Sep 2022154084.888.16$13,072
Aug 20220094.529.13$0
Jul 20221620101.587.54$16,456
Jun 202200115.097.98$0
May 20221700109.378.43$18,593
Apr 20221610104.226.84$16,779
Mar 20221710108.885.08$18,618
Feb 2022170091.054.86$15,479
Jan 20220081.844.54$0
Dec 2021332071.323.90$23,678
Nov 2021169077.435.24$13,086
Oct 20210079.795.71$0
Sep 2021171069.865.35$11,946
Aug 2021172066.024.22$11,355
Jul 2021170070.783.98$12,033
Jun 2021160069.493.38$11,118
May 2021168063.483.02$10,665
Apr 2021172060.362.76$10,382
Mar 2021172061.302.72$10,544
Feb 2021171057.805.55$9,884
Jan 2021169050.412.81$8,519
Dec 2020174044.642.68$7,767
Nov 2020167038.772.71$6,475
Oct 2020155036.972.48$5,730
Sep 20200037.091.99$0
Aug 2020338039.982.39$13,513
Jul 2020326038.371.83$12,509
Jun 2020161034.901.69$5,619
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 2020159049.881.98$7,931
Jan 2020163057.252.09$9,332
Dec 2019142059.012.30$8,379
Nov 2019159055.302.75$8,793
Oct 2019282053.472.42$15,079
Sep 2019236055.052.66$12,992
Aug 2019499053.112.30$26,502
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 2019152058.482.74$8,889
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 2019150046.033.23$6,905
Dec 2018165046.594.19$7,687
Nov 20180052.934.24$0
Oct 2018170061.443.40$10,445
Sep 20180059.543.11$0
Aug 2018331059.403.07$19,661
Jul 20180065.142.93$0
Jun 20180060.183.08$0
May 2018162065.382.90$10,592
Apr 2018166063.842.90$10,597
Mar 2018163061.222.79$9,979
Feb 2018161061.782.77$9,947
Jan 2018163062.874.01$10,248
Dec 20170057.272.92$0
Nov 2017165055.423.12$9,144
Oct 2017169049.292.98$8,330
Sep 2017167047.523.09$7,936
Aug 2017149045.373.00$6,760
Jul 2017149043.873.09$6,537
Jun 20170042.493.09$0
May 2017162045.373.26$7,350
Apr 2017165047.933.21$7,908
Mar 2017166046.772.98$7,764
Feb 2017162050.452.95$8,173
Jan 2017166049.413.42$8,202
Dec 2016165048.763.72$8,045
Nov 20160042.492.64$0
Oct 2016164046.193.09$7,575
Sep 2016166041.553.10$6,897
Aug 2016165041.442.92$6,838
Jul 2016164041.622.92$6,826
Jun 2016162045.352.69$7,347
May 2016237042.521.99$10,077
Apr 2016166036.561.99$6,069
Mar 2016316033.011.79$10,431
Feb 20160126.472.06$2
Jan 2016158127.352.36$4,324
Dec 2015164132.362.00$5,309
Nov 2015165138.792.17$6,403
Oct 2015161143.552.43$7,014
Sep 2015166142.992.76$7,139
Aug 2015332140.162.87$13,336
Jul 2015167148.152.95$8,044
Jun 2015167156.152.88$9,380
May 20150155.212.96$3
Apr 2015321149.822.71$15,995
Mar 2015330142.892.93$14,157
Feb 2015162144.662.98$7,238
Jan 2015166143.433.10$7,212
Dec 2014164154.693.59$8,973
Nov 2014167170.464.25$11,771
Oct 2014164178.303.90$12,845
Sep 2014158186.164.05$13,617
Aug 2014169189.394.04$15,111
Jul 2014164196.564.18$15,840
Jun 2014332198.164.74$32,594
May 2014168194.734.73$15,919
Apr 2014153195.944.81$14,684
Mar 2014158195.895.06$15,156
Feb 2014151197.406.19$14,714
Jan 2014159190.404.86$14,378
Dec 2013165191.824.35$15,155
Nov 2013153188.853.74$13,598
Oct 2013152197.423.78$14,812
Sep 20131641104.113.72$17,078
Aug 20133371104.253.52$35,136
Jul 20131671102.523.72$17,125
Jun 2013328194.403.93$30,967
May 2013150194.834.15$14,229
Apr 2013170193.964.28$15,977
Mar 2013335193.623.91$31,367
Feb 2013167191.233.42$15,239
Jan 2013300191.603.42$27,483
Dec 2012324186.773.42$28,117
Nov 20120186.953.62$4
Oct 2012336189.383.40$30,035
Sep 2012168194.672.92$15,907
Aug 2012338192.662.91$31,322
Jul 2012173185.133.02$14,731
Jun 2012166179.822.52$13,253
May 2012309191.612.49$28,310
Apr 20121721101.652.00$17,486
Mar 20121471105.052.22$15,445
Feb 20123041101.102.57$30,737
Jan 2012312198.092.73$30,607
Dec 2011159196.873.24$15,406
Nov 2011327195.723.31$31,304
Oct 2011170184.983.65$14,450
Sep 2011342183.623.99$28,602
Aug 2011170183.404.15$14,182
Jul 2011166194.144.52$15,632
Jun 2011339192.904.64$31,498
May 2011324198.134.40$31,799
Apr 20111671105.964.33$17,700
Mar 2011167196.364.06$16,096
Feb 2011158185.644.18$13,535
Jan 2011151186.504.59$13,066
Dec 2010330185.734.35$28,295
Nov 2010165180.843.80$13,342
Oct 20100178.103.51$4
Sep 2010318172.633.98$23,100
Aug 2010310173.684.42$22,845
Jul 2010340172.554.74$24,672
Jun 2010169170.364.91$11,896
May 2010336171.124.24$23,901
Apr 2010345181.694.12$28,187
Mar 2010334178.394.39$26,187
Feb 20100173.585.44$5
Jan 2010324174.365.96$24,099
Dec 2009164171.445.48$11,722
Nov 2009163174.593.75$12,162
Oct 2009327172.544.11$23,725
Sep 2009334165.543.06$21,893
Aug 2009173167.423.22$11,667
Jul 2009492161.133.46$30,079
Jun 2009170166.163.90$11,251
May 2009345154.743.93$18,889
Apr 2009483146.773.59$22,594
Mar 2009157142.144.06$6,620
Feb 2009328132.814.63$10,766
Jan 2009172135.865.37$6,173
Dec 2008331137.105.98$12,286
Nov 2008345155.496.86$19,151
Oct 2008164175.246.92$12,346
Sep 200801101.767.88$8
Aug 20081671114.228.48$19,083
Jul 20081741131.0811.39$22,819
Jun 20084991131.3313.03$65,547
May 20081671123.1711.57$20,581
Apr 20083351110.3110.45$36,964
Mar 20081641101.909.66$16,721
Feb 2008316192.538.77$29,248
Jan 2008341190.388.21$30,828
Dec 2007331188.337.30$29,245
Nov 2007335191.677.29$30,717
Oct 2007336182.856.92$27,845
Sep 2007488175.846.24$37,016
Aug 2007329169.066.39$22,727
Jul 2007306170.906.39$21,702
Jun 2007171162.007.55$10,610
May 2007490158.747.85$28,790
Apr 2007321159.617.81$19,143
Mar 2007338156.927.30$19,246
Feb 2007343155.108.22$18,908
Jan 2007317150.306.73$15,952
Dec 2006164156.656.92$9,298
Nov 2006338154.207.62$18,327
Oct 2006518154.906.01$28,444
Sep 2006334160.085.04$20,072
Aug 2006336168.717.34$23,094
Jul 2006503169.376.34$34,899
Jun 2006335166.286.38$22,210
May 2006309166.016.42$20,404
Apr 20060164.397.36$7
Mar 2006173156.707.08$9,816
Feb 2006146157.597.75$8,416
Jan 2006500160.598.93$30,304
Dec 2005489154.9413.42$26,879
Nov 2005497154.6910.59$27,192
Oct 2005170158.3413.80$9,932
Sep 2005336161.4512.08$20,659
Aug 2005157161.519.80$9,667
Jul 2005321155.697.84$17,884
Jun 2005496152.337.38$25,963
May 2005333145.226.65$15,065
Apr 2005324149.207.36$15,948
Mar 2005471150.377.15$23,731
Feb 2005326145.226.31$14,748
Jan 2005346143.166.32$14,940
Dec 2004339139.866.75$13,519
Nov 2004343145.286.33$15,537
Oct 2004520149.706.52$25,851
Sep 2004330143.245.28$14,274
Aug 2004470142.375.55$19,919
Jul 2004342138.286.08$13,098
Jun 2004339136.106.43$12,244
May 2004504137.486.49$18,896
Apr 2004325134.475.86$11,209
Mar 2004341134.365.53$11,722
Feb 2004146132.455.51$4,743
Jan 2004330132.036.30$10,576
Dec 2003503130.266.30$15,227
Nov 2003322128.804.60$9,278
Oct 2003506128.174.76$14,259
Sep 2003505126.314.75$13,291
Aug 2003340129.765.13$10,124
Jul 2003513129.415.17$15,093
Jun 2003518128.565.98$14,800
May 2003491126.595.97$13,062
Apr 2003490126.675.41$13,074
Mar 2003331131.146.10$10,313
Feb 2003488133.487.93$16,346
Jan 2003515130.315.58$15,615
Dec 2002334126.914.85$8,993
Nov 2002509124.664.14$12,556
Oct 2002499126.464.23$13,208
Sep 2002498127.443.64$13,669
Aug 2002672125.963.16$17,448
Jul 2002699124.583.06$17,184
Jun 2002169123.733.34$4,014
May 2002511124.663.58$12,605
Apr 2002515123.653.51$12,183
Mar 2002692122.003.10$15,227
Feb 2002177118.222.38$3,227
Jan 2002348117.172.38$5,978
Dec 2001684116.932.36$11,582
Nov 2001505118.072.41$9,128
Oct 2001515119.782.53$10,189
Sep 2001496124.262.25$12,035
Aug 2001663124.873.05$16,492
Jul 2001494123.933.20$11,825
Jun 2001672124.563.82$16,508
May 2001493125.524.31$12,586
Apr 2001502124.685.34$12,395
Mar 2001665124.545.38$16,324
Feb 2001673127.755.77$18,682
Jan 2001669127.478.40$18,386
Dec 2000326126.889.12$8,772
Nov 2000498132.215.66$16,046
Oct 2000667131.235.15$20,836
Sep 2000501131.875.19$15,972
Aug 2000666129.644.54$19,745
Jul 2000668128.534.09$19,062
Jun 2000671129.304.40$19,665
May 2000659127.263.68$17,968
Apr 2000335124.513.12$8,214
Mar 2000673128.422.86$19,130
Feb 2000664127.622.73$18,342
Jan 2000510125.272.48$12,890
Dec 1999503124.282.42$12,215
Nov 1999708123.192.43$16,421
Oct 1999882120.982.80$18,507
Sep 1999527121.752.62$11,465
Aug 1999531119.262.88$10,230
Jul 1999713117.892.37$12,758
Jun 1999703115.942.36$11,208
May 1999871115.792.32$13,755
Apr 1999709115.102.21$10,708
Mar 1999699112.471.84$8,718
Feb 199991519.981.82$9,134
Jan 1999706110.381.90$7,330
Dec 199888219.201.77$8,116
Nov 1998719110.892.19$7,832
Oct 1998889112.421.97$11,043
Sep 19981,064112.592.08$13,398
Aug 19981,061111.301.91$11,991
Jul 19981,065111.742.24$12,505
Jun 1998897111.242.24$10,085
May 19981,166112.622.21$14,717
Apr 19981,142113.042.51$14,894
Mar 1998522112.802.31$6,684
Feb 19980113.952.30$2
Jan 1998899114.702.15$13,217
Dec 1997734116.322.41$11,981
Nov 1997880118.193.09$16,010
Oct 1997891119.253.15$17,155
Sep 1997884117.742.95$15,685
Aug 19971,074117.862.55$19,184
Jul 19971,057117.582.25$18,584
Jun 1997712117.242.26$12,277
May 1997532118.972.31$10,094
Apr 1997513117.882.08$9,175
Mar 1997278118.951.94$5,270
Feb 1997349120.492.21$7,153
Jan 1997512123.483.54$12,025
Dec 1996504123.32$11,753
Nov 1996503121.97$11,051
Oct 1996423123.31$9,860
Sep 1996637122.22$14,154
Aug 1996346120.26$7,010
Jul 1996512119.55$10,010
Jun 1996332118.73$6,218
May 1996518119.43$10,065
Apr 1996627121.51$13,487
Mar 1996353119.38$6,841
Feb 1996514116.98$8,728
Jan 1996522117.07$8,911
Dec 1995350117.19$6,017
Nov 1995520116.00$8,320
Oct 1995516115.43$7,962
Sep 1995449116.18$7,265
Aug 1995674115.92$10,730
Jul 1995116115.24$1,768
Jun 1995324116.41$5,317
May 1995432117.56$7,586
Apr 1995325117.73$5,762
Mar 1995334116.44$5,491
Feb 1995317116.58$5,256
Jan 1995474115.92$7,546
Dec 1994319115.03$4,795
Nov 1994320115.90$5,088
Oct 1994318115.58$4,954
Sep 1994318115.29$4,862
Aug 1994309116.13$4,984
Jul 1994383117.56$6,725
Jun 1994319117.09$5,452
May 1994320115.88$5,082
Apr 1994420114.14$5,939
Mar 1994163112.46$2,031
Feb 1994477112.50$5,963
Jan 1994317112.66$4,013
Dec 1993470112.33$5,795
Nov 1993321114.49$4,651
Oct 1993324115.85$5,135
Sep 1993333115.03$5,005
Aug 1993320115.66$5,011
Jul 1993474115.46$7,328
Jun 1993162116.79$2,720
May 1993346117.68$6,117
Apr 1993470118.05$8,484
Mar 1993325118.14$5,896
Feb 1993341117.90$6,104
Jan 1993327116.93$5,536

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 2026 — as filed, then multipliedworked
Oil                  163 bbl  × $ 98.93 =    $16,126
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                  $16,126

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/62572 is the state's own key, not one this site invented.