CONLEY "B"

Operated by FLINT PIPELINE COMPANY (P-5 273921) in the SALT FLAT field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 12156District 01Field 79905001Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$515 k
Jan 1993 – May 2026
Value, last 12 filed months
$17 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 415 leases and 1,904 wells, and the rule below applies to all of them.

Discovered
1928-05-28
as the register files it
Field class
Oil and gas
the register's own label
Between wells
300 ft
minimum
From a lease line
150 ft
minimum

A drilling unit in this field needs at least 2 acres. The field rule took effect on 1952-08-04.

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: 100 % % DELIVERABILITY SHOULD BE USED (DAMEKI NYERI).

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
OilDisposition9,820 bbl$451,697
Casinghead gasProduction19,092 Mcf$63,481
Total$515,178

5,951 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 (5)

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 29.7052, -97.6215. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.1 miles.

29.70532, -97.62137 · 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 5 wells
With a plug date
0.0%
0 of 5 wells
Median depth
2,750 ft
5 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.
5100.0%

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 2,750 and 2,760 ft, median 2,750 ft, over the 5 wells that filed a depth.

Completions filed
Jul 1989 – Mar 1991
5 of 5 wells

5 wells

42-0553375532,760 ftMar 1991
42-0553380422,750 ftMar 1991
42-0553375752,750 ftNov 1989
42-0553375642,750 ftNov 1989
42-0553375412,760 ftJul 1989

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 202690098.932.87$8,904
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 2025118066.743.32$7,875
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 202521074.324.28$1,561
Dec 2024136068.993.12$9,383
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 2024156075.632.06$11,798
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 2022155084.888.16$13,156
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 2022270115.097.98$3,107
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 20218070.783.98$566
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 201961055.302.75$3,373
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
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 20180065.382.90$0
Apr 20180063.842.90$0
Mar 2018128061.222.79$7,836
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 20170057.272.92$0
Nov 20170055.423.12$0
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 201569038.792.17$2,677
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 201510431455.212.96$6,670
Apr 20150049.822.71$0
Mar 201509342.892.93$273
Feb 20150044.662.98$0
Jan 20150043.433.10$0
Dec 201404554.693.59$162
Nov 2014132970.464.25$9,339
Oct 201402578.303.90$98
Sep 201402786.164.05$109
Aug 201403489.394.04$137
Jul 201401896.564.18$75
Jun 20141653198.164.74$16,343
May 201409194.734.73$430
Apr 201406395.944.81$303
Mar 201409595.895.06$480
Feb 201416210097.406.19$16,398
Jan 201409790.404.86$471
Dec 2013010691.824.35$462
Nov 2013010288.853.74$381
Oct 201307897.423.78$295
Sep 20130114104.113.72$424
Aug 20130114104.253.52$402
Jul 20130108102.523.72$402
Jun 20130094.403.93$0
May 2013167094.834.15$15,837
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 201205286.953.62$189
Oct 201216511989.383.40$15,152
Sep 2012011294.672.92$327
Aug 2012013992.662.91$404
Jul 2012011985.133.02$359
Jun 2012013079.822.52$327
May 2012013791.612.49$341
Apr 20120135101.652.00$270
Mar 20120138105.052.22$307
Feb 2012166134101.102.57$17,127
Jan 2012014998.092.73$407
Dec 2011017296.873.24$557
Nov 2011018895.723.31$623
Oct 2011016684.983.65$606
Sep 2011014583.623.99$578
Aug 2011019183.404.15$793
Jul 201116226094.144.52$16,425
Jun 2011017892.904.64$826
May 2011012298.134.40$537
Apr 201100105.964.33$0
Mar 2011013496.364.06$544
Feb 20111669885.644.18$14,626
Jan 2011010986.504.59$500
Dec 2010015385.734.35$665
Nov 2010015980.843.80$603
Oct 2010017978.103.51$628
Sep 201016514072.633.98$12,541
Aug 2010014173.684.42$623
Jul 2010015572.554.74$734
Jun 2010017270.364.91$845
May 201016212471.124.24$12,047
Apr 2010018781.694.12$771
Mar 2010018778.394.39$821
Feb 201008973.585.44$484
Jan 201016712374.365.96$13,152
Dec 2009012871.445.48$702
Nov 2009011474.593.75$428
Oct 2009015772.544.11$645
Sep 2009010465.543.06$319
Aug 20091479567.423.22$10,217
Jul 2009014061.133.46$485
Jun 2009013666.163.90$530
May 200916414754.743.93$9,554
Apr 2009014446.773.59$517
Mar 2009013042.144.06$528
Feb 2009012432.814.63$574
Jan 200916318135.865.37$6,817
Dec 2008017237.105.98$1,028
Nov 200816417255.496.86$10,280
Oct 2008016775.246.92$1,156
Sep 200800101.767.88$0
Aug 20080186114.228.48$1,578
Jul 2008166209131.0811.39$24,140
Jun 20080237131.3313.03$3,089
May 20080299123.1711.57$3,461
Apr 200800110.3110.45$0
Mar 2008167164101.909.66$18,602
Feb 2008012892.538.77$1,123
Jan 2008014190.388.21$1,157
Dec 200705888.337.30$424
Nov 200716415391.677.29$16,150
Oct 2007015182.856.92$1,045
Sep 2007015175.846.24$943
Aug 2007014969.066.39$952
Jul 20076721670.906.39$6,130
Jun 200717332862.007.55$13,202
May 20070058.747.85$0
Apr 20070059.617.81$0
Mar 20070056.927.30$0
Feb 2007164055.108.22$9,036
Jan 20070050.306.73$0
Dec 20063056.656.92$170
Nov 20064054.207.62$217
Oct 200612054.906.01$659
Sep 20060060.085.04$0
Aug 20060068.717.34$0
Jul 20060069.376.34$0
Jun 200620066.286.38$1,326
May 20065066.016.42$330
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 200620057.597.75$1,152
Jan 20060060.598.93$0
Dec 20059054.9413.42$494
Nov 20050054.6910.59$0
Oct 200578058.3413.80$4,551
Sep 200551061.4512.08$3,134
Aug 200514061.519.80$861
Jul 20050055.697.84$0
Jun 200524052.337.38$1,256
May 200512045.226.65$543
Apr 20050049.207.36$0
Mar 200548050.377.15$2,418
Feb 20050045.226.31$0
Jan 200512043.166.32$518
Dec 200405839.866.75$392
Nov 200415045.286.33$679
Oct 200419049.706.52$944
Sep 20040043.245.28$0
Aug 200454042.375.55$2,288
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 200454037.486.49$2,024
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 200459032.455.51$1,915
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 200360028.804.60$1,728
Oct 20030728.174.76$33
Sep 200320026.314.75$526
Aug 200301429.765.13$72
Jul 200301429.415.17$72
Jun 200301428.565.98$84
May 20030026.595.97$0
Apr 200301226.675.41$65
Mar 200301331.146.10$79
Feb 200301033.487.93$79
Jan 20030030.315.58$0
Dec 200229826.914.85$819
Nov 200201124.664.14$46
Oct 20020826.464.23$34
Sep 2002551027.443.64$1,546
Aug 200201525.963.16$47
Jul 200201724.583.06$52
Jun 200202023.733.34$67
May 200201924.663.58$68
Apr 200202223.653.51$77
Mar 200202022.003.10$62
Feb 200203018.222.38$71
Jan 200202817.172.38$67
Dec 2001122916.932.36$272
Nov 200102518.072.41$60
Oct 200102719.782.53$68
Sep 2001222924.262.25$599
Aug 200103224.873.05$98
Jul 200103323.933.20$106
Jun 200131024.563.82$761
May 200102625.524.31$112
Apr 2001543524.685.34$1,519
Mar 200141024.545.38$1,006
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 200022026.889.12$591
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 20000028.534.09$0
Jun 20000029.304.40$0
May 200060027.263.68$1,636
Apr 20000024.513.12$0
Mar 20000028.422.86$0
Feb 20000027.622.73$0
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 199954023.192.43$1,252
Oct 199960020.982.80$1,259
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 1999172015.942.36$2,742
May 1999178015.792.32$2,811
Apr 1999179015.102.21$2,703
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990410.381.90$8
Dec 19980209.201.77$35
Nov 1998577310.892.19$780
Oct 19986611212.421.97$1,040
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19981727711.242.24$2,106
May 199803312.622.21$73
Apr 199805413.042.51$135
Mar 199807112.802.31$164
Feb 19981713913.952.30$2,475
Jan 19980014.702.15$0
Dec 1997127116.322.41$2,075
Nov 19970118.193.09$3
Oct 1997173219.253.15$3,337
Sep 199734416017.742.95$6,575
Aug 19971694217.862.55$3,126
Jul 1997678717.582.25$1,373
Jun 199716914217.242.26$3,234
May 199707018.972.31$162
Apr 199704917.882.08$102
Mar 199707818.951.94$151
Feb 199705620.492.21$124
Jan 1997010323.483.54$365
Dec 1996011023.32$0
Nov 19963213321.97$703
Oct 1996013323.31$0
Sep 19961912022.22$422
Aug 1996124920.26$243
Jul 1996514719.55$997
Jun 1996013918.73$0
May 19964314319.43$835
Apr 1996016821.51$0
Mar 1996304019.38$581
Feb 1996326016.98$543
Jan 199610010017.07$1,707
Dec 199504317.19$0
Nov 1995013016.00$0
Oct 1995015815.43$0
Sep 19954514016.18$728
Aug 19957515015.92$1,194
Jul 19956016115.24$914
Jun 1995659016.41$1,067
May 19957614517.56$1,335
Apr 19956920517.73$1,223
Mar 199515021016.44$2,466
Feb 199503516.58$0
Jan 1995711515.92$1,130
Dec 199409915.03$0
Nov 1994014915.90$0
Oct 19948314015.58$1,293
Sep 1994017515.29$0
Aug 19947215916.13$1,161
Jul 19941173417.56$2,055
Jun 199458117.09$991
May 1994588715.88$921
Apr 199411516214.14$1,626
Mar 199411513112.46$1,433
Feb 1994013212.50$0
Jan 199411119712.66$1,405
Dec 199311221112.33$1,381
Nov 1993554414.49$797
Oct 1993011515.85$0
Sep 1993019015.03$0
Aug 19934819015.66$752
Jul 1993019915.46$0
Jun 19937515216.79$1,259
May 1993454417.68$796
Apr 1993572318.05$1,029
Mar 199313618618.14$2,467
Feb 19935519017.90$985
Jan 199311021716.93$1,862

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                   90 bbl  × $ 98.93 =     $8,904
Casinghead gas         0 Mcf  × $  2.87 =         $0

────────────────────────────────────────────────────
Month total                                   $8,904

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. 01/O/12156 is the state's own key, not one this site invented.