BROWNLEE HEIRS

Operated by COURSON OIL & GAS, INC. (P-5 182785) in the PAINE (MORROW, UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6503District 10Field 68381450OilCasinghead gasSaveExport
Value, all time
$709 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
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 9 leases and 13 wells, and the rule below applies to all of them.

Discovered
1979-11-19
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,320 ft
minimum
From a lease line
660 ft
minimum

A drilling unit in this field needs at least 160 acres. The field rule took effect on 1989-03-06.

The Commission's schedule remark for this field reads: PER DOCKET 10-92668 EFF 3-6-89, 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
OilDisposition19,764 bbl$659,289
Casinghead gasProduction63,603 Mcf$49,364
Total$708,653

49,251 Mcf of this lease's gas, across 47 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 36.3293, -100.4731. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.3 miles.

36.32931, -100.47311 · 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
50.0%
1 of 2 wells
With a plug date
50.0%
1 of 2 wells
Median depth
9,066 ft
2 wells filed one
Completion to plug
4.9 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
150.0%
A plug date is filed
150.0%
BothOn the schedule and plugged. Neither fact cancels the other.
150.0%
NeitherNo plug date, and not on the schedule.
150.0%

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 9,032 and 9,100 ft, median 9,066 ft, over the 2 wells that filed a depth.

Completions filed
Sep 1987 – Jan 1988
2 of 2 wells
Plug dates filed
Dec 1992
1 of 2 wells; 1 filed none

Last completion to plug: a median of 4.9 years across the 1 well that filed both dates, with the middle half between 4.9 years and 4.9 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

2 wells

42-2953177528559,100 ftJan 1988Dec 1992Yes
42-2953175718559,032 ftSep 1987

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 20260098.932.87$0
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 20250066.743.32$0
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 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
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 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
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 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 20180061.222.79$0
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 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 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 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 2013182091.824.35$16,711
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 201201285.133.02$36
Jun 20120679.822.52$15
May 201202091.612.49$50
Apr 2012028101.652.00$56
Mar 201200105.052.22$0
Feb 201208101.102.57$21
Jan 201201898.092.73$49
Dec 2011145496.873.24$14,059
Nov 20110895.723.31$26
Oct 201101484.983.65$51
Sep 20110883.623.99$32
Aug 201103083.404.15$124
Jul 201103094.144.52$136
Jun 20111542292.904.64$14,409
May 201103098.134.40$132
Apr 2011018105.964.33$78
Mar 201102296.364.06$89
Feb 201101485.644.18$59
Jan 201101686.504.59$73
Dec 201001685.734.35$70
Nov 20100080.843.80$0
Oct 20101551878.103.51$12,169
Sep 201003472.633.98$135
Aug 201003073.684.42$133
Jul 20101561072.554.74$11,365
Jun 201002470.364.91$118
May 201002071.124.24$85
Apr 201002081.694.12$82
Mar 201002278.394.39$97
Feb 201002073.585.44$109
Jan 20100074.365.96$0
Dec 20091351671.445.48$9,732
Nov 200902274.593.75$83
Oct 200902672.544.11$107
Sep 200902465.543.06$74
Aug 200902267.423.22$71
Jul 200901261.133.46$42
Jun 20091122066.163.90$7,488
May 200902854.743.93$110
Apr 20091571846.773.59$7,407
Mar 200901242.144.06$49
Feb 200901632.814.63$74
Jan 200901235.865.37$64
Dec 200801437.105.98$84
Nov 20081771855.496.86$9,945
Oct 200801675.246.92$111
Sep 2008016101.767.88$126
Aug 200814612114.228.48$16,778
Jul 2008016131.0811.39$182
Jun 2008014131.3313.03$182
May 2008012123.1711.57$139
Apr 2008014110.3110.45$146
Mar 2008012101.909.66$116
Feb 20080092.538.77$0
Jan 2008811090.388.21$7,403
Dec 200701288.337.30$88
Nov 20071782691.677.29$16,507
Oct 20071642682.856.92$13,767
Sep 200702275.846.24$137
Aug 20071832669.066.39$12,804
Jul 20071702670.906.39$12,219
Jun 200702462.007.55$181
May 20071672058.747.85$9,967
Apr 200703059.617.81$234
Mar 20071142656.927.30$6,679
Feb 20071672055.108.22$9,366
Jan 200701850.306.73$121
Dec 200601856.656.92$125
Nov 20061642054.207.62$9,041
Oct 200603654.906.01$217
Sep 20061662860.085.04$10,114
Aug 200603268.717.34$235
Jul 20061783069.376.34$12,538
Jun 200603066.286.38$192
May 20061913466.016.42$12,826
Apr 20061713464.397.36$11,261
Mar 200603056.707.08$212
Feb 200602657.597.75$202
Jan 20061682860.598.93$10,429
Dec 20051751654.9413.42$9,829
Nov 20051554254.6910.59$8,922
Oct 200505658.3413.80$773
Sep 200506061.4512.08$725
Aug 20051765661.519.80$11,374
Jul 20051763255.697.84$10,052
Jun 20052513852.337.38$13,415
May 200506245.226.65$412
Apr 20051715649.207.36$8,825
Mar 20051666050.377.15$8,791
Feb 20051675245.226.31$7,880
Jan 200505643.166.32$354
Dec 20041585239.866.75$6,649
Nov 20041685845.286.33$7,974
Oct 20041685249.706.52$8,688
Sep 20041655843.245.28$7,441
Aug 20041776042.375.55$7,833
Jul 20041825438.286.08$7,296
Jun 200406036.106.43$386
May 20041646037.486.49$6,536
Apr 20041654434.475.86$5,945
Mar 20041665634.365.53$6,013
Feb 200401832.455.51$99
Jan 200402032.036.30$126
Dec 200302030.266.30$126
Nov 20031613428.804.60$4,793
Oct 200303228.174.76$152
Sep 200303226.314.75$152
Aug 20033313929.765.13$10,051
Jul 20031712629.415.17$5,164
Jun 200302828.565.98$168
May 200302426.595.97$143
Apr 20031562826.675.41$4,312
Mar 200302831.146.10$171
Feb 20031712433.487.93$5,915
Jan 200303430.315.58$190
Dec 20021552426.914.85$4,288
Nov 200202324.664.14$95
Oct 200202426.464.23$102
Sep 20021503127.443.64$4,229
Aug 200203725.963.16$117
Jul 20021805924.583.06$4,605
Jun 20021709923.733.34$4,365
May 2002018124.663.58$649
Apr 20021463223.653.51$3,565
Mar 200202522.003.10$78
Feb 20021762218.222.38$3,259
Jan 200201017.172.38$24
Dec 20011763016.932.36$3,051
Nov 200101018.072.41$24
Oct 20011751819.782.53$3,507
Sep 20011801824.262.25$4,407
Aug 200103824.873.05$116
Jul 20011783023.933.20$4,355
Jun 200102224.563.82$84
May 20011782625.524.31$4,655
Apr 20011903024.685.34$4,849
Mar 200102824.545.38$151
Feb 20013534027.755.77$10,026
Jan 200104627.478.40$386
Dec 20000226.889.12$18
Nov 200002432.215.66$136
Oct 200002831.235.15$144
Sep 200004031.875.19$207
Aug 200005629.644.54$254
Jul 200018021828.534.09$6,027
Jun 2000011729.304.40$514
May 2000012627.263.68$464
Apr 200017913024.513.12$4,792
Mar 2000013428.422.86$383
Feb 20001809827.622.73$5,239
Jan 2000012325.272.48$305
Dec 199917812324.282.42$4,620
Nov 1999017723.192.43$431
Oct 1999020420.982.80$572
Sep 19991809721.752.62$4,169
Aug 1999012419.262.88$357
Jul 199918014817.892.37$3,571
Jun 1999014115.942.36$333
May 199918220915.792.32$3,359
Apr 1999022015.102.21$486
Mar 199918319812.471.84$2,646
Feb 19993621449.981.82$3,875
Jan 1999013410.381.90$255
Dec 19983562269.201.77$3,676
Nov 1998015410.892.19$337
Oct 199804812.421.97$95
Sep 199805412.592.08$112
Aug 1998015511.301.91$296
Jul 199818215011.742.24$2,472
Jun 1998019111.242.24$427
May 199817838812.622.21$3,102
Apr 1998012113.042.51$303
Mar 199818119312.802.31$2,763
Feb 1998032613.952.30$750
Jan 199817726514.702.15$3,173
Dec 1997032416.322.41$781
Nov 199718034918.193.09$4,352
Oct 1997041519.253.15$1,307
Sep 199718143717.742.95$4,502
Aug 199717636017.862.55$4,063
Jul 1997044417.582.25$998
Jun 199717845817.242.26$4,103
May 1997045618.972.31$1,053
Apr 199717517117.882.08$3,485
Mar 199718274018.951.94$4,884
Feb 1997041920.492.21$924
Jan 199718153723.483.54$6,151
Dec 1996055823.32$0
Nov 199617974821.97$3,933
Oct 1996080823.31$0
Sep 199617383822.22$3,844
Aug 1996083920.26$0
Jul 199617090219.55$3,324
Jun 1996054218.73$0
May 19960019.43$0
Apr 1996016221.51$0
Mar 199617784019.38$3,430
Feb 199617883716.98$3,022
Jan 1996091617.07$0
Dec 19951741,04317.19$2,991
Nov 199501,07316.00$0
Oct 19951741,28315.43$2,685
Sep 19951741,37816.18$2,815
Aug 19951781,39615.92$2,834
Jul 199501,35615.24$0
Jun 19951751,29616.41$2,872
May 19951761,35317.56$3,091
Apr 199501,25217.73$0
Mar 19951791,14216.44$2,943
Feb 199501,09516.58$0
Jan 19951771,12815.92$2,818
Dec 19941791,00215.03$2,690
Nov 1994061915.90$0
Oct 199417836115.58$2,773
Sep 199416029615.29$2,446
Aug 1994064016.13$0
Jul 199417863417.56$3,126
Jun 19941791,70617.09$3,059
May 1994070215.88$0
Apr 199417166214.14$2,418
Mar 199417266312.46$2,143
Feb 1994026912.50$0
Jan 199418961012.66$2,393
Dec 1993085512.33$0
Nov 19931771,18714.49$2,565
Oct 199317348115.85$2,742
Sep 199301,27515.03$0
Aug 19931841,13215.66$2,881
Jul 19931891,36315.46$2,922
Jun 199302,05216.79$0
May 199317898017.68$3,147
Apr 19933622,38518.05$6,534
Mar 19931832,21418.14$3,320
Feb 19931832,01117.90$3,276
Jan 19931862,36716.93$3,149

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.

Dec 2013 — as filed, then multipliedworked
Oil                  182 bbl  × $ 91.82 =    $16,711
Casinghead gas         0 Mcf  × $  4.35 =         $0

────────────────────────────────────────────────────
Month total                                  $16,711

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/6503 is the state's own key, not one this site invented.