MEAZELL CASEY "A"

Operated by EASTLAND OPERATING, L.L.C. (P-5 239726) in the LAKE LEON (DUFFER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 66857District 7BField 51491300Hydrogen sulphide fieldCondensateGasSaveExport
Value, all time
$102 k
Jan 1993 – May 2026
Value, last 12 filed months
$378
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
condensate, 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 98 leases and 108 wells, and the rule below applies to all of them.

Discovered
1976-02-18
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 1988-02-01.

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: OPTIONS OF 20 AC W/1100 FT DIAG.

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
CondensateDisposition22 bbl$551
GasProduction19,956 Mcf$101,375
Total$101,927

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 32.3752, -98.7550. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.37524, -98.75502 · 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 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,004 ft
1 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.
1100.0%

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 4,004 ft.

Completions filed
Jun 1976
1 of 1 wells

1 well

42-1333042814,004 ftJun 1976

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 202601798.932.87$49
Mar 202601089.753.15$31
Feb 202601963.503.75$71
Jan 20260759.138.00$56
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 202501663.933.01$48
Jul 202501666.743.32$53
Jun 202502266.483.13$69
May 202502860.553.23$91
Apr 20250862.363.54$28
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 20240271.372.28$5
Sep 20240169.612.36$2
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 202401980.301.55$29
Feb 202401876.091.78$32
Jan 202402273.023.30$73
Dec 202302871.262.61$73
Nov 202302177.892.81$59
Oct 202302485.443.09$74
Sep 202301889.042.74$49
Aug 202302180.522.67$56
Jul 202302474.852.64$63
Jun 202303068.962.26$68
May 202304670.622.23$102
Apr 202304878.122.24$107
Mar 202304772.852.39$112
Feb 202304675.112.47$113
Jan 202304876.533.39$163
Dec 202205176.415.73$292
Nov 202204885.005.65$271
Oct 202204787.185.86$276
Sep 202204884.888.16$392
Aug 202204494.529.13$402
Jul 2022034101.587.54$256
Jun 2022041115.097.98$327
May 2022057109.378.43$481
Apr 2022052104.226.84$356
Mar 2022057108.885.08$289
Feb 202205491.054.86$262
Jan 202206981.844.54$313
Dec 202106871.323.90$265
Nov 202106377.435.24$330
Oct 202106479.795.71$366
Sep 202105669.865.35$300
Aug 202106666.024.22$279
Jul 202107070.783.98$279
Jun 202106869.493.38$230
May 202107763.483.02$232
Apr 202107760.362.76$212
Mar 202108661.302.72$234
Feb 202108057.805.55$444
Jan 2021010550.412.81$295
Dec 2020015744.642.68$420
Nov 2020018138.772.71$490
Oct 202007136.972.48$176
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 201901762.632.75$47
Mar 20190056.803.06$0
Feb 201903750.852.79$103
Jan 201904046.033.23$129
Dec 201804146.594.19$172
Nov 201804052.934.24$169
Oct 201804061.443.40$136
Sep 201804259.543.11$131
Aug 201804259.403.07$129
Jul 201804265.142.93$123
Jun 201803860.183.08$117
May 201804065.382.90$116
Apr 201802963.842.90$84
Mar 201803861.222.79$106
Feb 201802161.782.77$58
Jan 201801962.874.01$76
Dec 201703357.272.92$96
Nov 201704455.423.12$137
Oct 201704449.292.98$131
Sep 201704647.523.09$142
Aug 201705045.373.00$150
Jul 201703143.873.09$96
Jun 201704142.493.09$127
May 201704145.373.26$134
Apr 201704547.933.21$145
Mar 201705346.772.98$158
Feb 201705750.452.95$168
Jan 201705249.413.42$178
Dec 201606048.763.72$223
Nov 201605142.492.64$135
Oct 201605246.193.09$161
Sep 201605441.553.10$167
Aug 201605941.442.92$173
Jul 201606741.622.92$196
Jun 201605945.352.69$158
May 201606242.521.99$123
Apr 201606336.561.99$125
Mar 201606233.011.79$111
Feb 201606126.472.06$126
Jan 201607227.352.36$170
Dec 20150032.362.00$0
Nov 201504238.792.17$91
Oct 201506143.552.43$148
Sep 201506142.992.76$168
Aug 201507140.162.87$204
Jul 201505248.152.95$153
Jun 201506556.152.88$187
May 201505955.212.96$174
Apr 201506349.822.71$171
Mar 201503642.892.93$106
Feb 201505044.662.98$149
Jan 201505343.433.10$164
Dec 201466054.693.59$544
Nov 201406070.464.25$255
Oct 201405878.303.90$226
Sep 201405786.164.05$231
Aug 201406989.394.04$278
Jul 201407896.564.18$326
Jun 201406198.164.74$289
May 201406094.734.73$284
Apr 201406195.944.81$293
Mar 201405195.895.06$258
Feb 201405897.406.19$359
Jan 201407890.404.86$379
Dec 201308691.824.35$374
Nov 201309688.853.74$359
Oct 2013016197.423.78$608
Sep 2013075104.113.72$279
Aug 2013098104.253.52$345
Jul 20130102102.523.72$379
Jun 201306294.403.93$244
May 201309194.834.15$378
Apr 201306893.964.28$291
Mar 2013013893.623.91$540
Feb 201302991.233.42$99
Jan 201306191.603.42$209
Dec 201209386.773.42$318
Nov 201209186.953.62$330
Oct 201209689.383.40$326
Sep 201206894.672.92$198
Aug 201209992.662.91$288
Jul 201208185.133.02$245
Jun 201209179.822.52$229
May 201203291.612.49$80
Apr 2012089101.652.00$178
Mar 2012068105.052.22$151
Feb 2012061101.102.57$157
Jan 201206198.092.73$167
Dec 201107596.873.24$243
Nov 201108595.723.31$281
Oct 201103884.983.65$139
Sep 201106283.623.99$247
Aug 201101583.404.15$62
Jul 201101694.144.52$72
Jun 201106192.904.64$283
May 201108798.134.40$383
Apr 2011066105.964.33$286
Mar 201108296.364.06$333
Feb 201105985.644.18$247
Jan 201109286.504.59$422
Dec 201005185.734.35$222
Nov 201002280.843.80$84
Oct 201008078.103.51$281
Sep 201008272.633.98$326
Aug 201006973.684.42$305
Jul 201005172.554.74$242
Jun 201006670.364.91$324
May 2010010171.124.24$428
Apr 2010010481.694.12$429
Mar 201006878.394.39$298
Feb 2010010373.585.44$561
Jan 2010016074.365.96$954
Dec 2009013971.445.48$762
Nov 2009014674.593.75$548
Oct 2009010572.544.11$432
Sep 200909665.543.06$294
Aug 200906167.423.22$196
Jul 200908061.133.46$277
Jun 2009010566.163.90$409
May 200908854.743.93$345
Apr 200906046.773.59$215
Mar 200909842.144.06$398
Feb 2009018332.814.63$848
Jan 2009021135.865.37$1,133
Dec 2008020937.105.98$1,249
Nov 2008018655.496.86$1,276
Oct 2008020575.246.92$1,419
Sep 2008096101.767.88$756
Aug 20080202114.228.48$1,714
Jul 20080215131.0811.39$2,449
Jun 20080111131.3313.03$1,447
May 20080102123.1711.57$1,181
Apr 20080410110.3110.45$4,286
Mar 20080331101.909.66$3,199
Feb 2008036592.538.77$3,201
Jan 2008050090.388.21$4,103
Dec 2007054288.337.30$3,958
Nov 2007056691.677.29$4,127
Oct 2007059382.856.92$4,105
Sep 2007060075.846.24$3,747
Aug 2007052269.066.39$3,335
Jul 20070070.906.39$0
Jun 20070062.007.55$0
May 20070058.747.85$0
Apr 20070059.617.81$0
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 20060069.376.34$0
Jun 20060066.286.38$0
May 20060066.016.42$0
Apr 20060064.397.36$0
Mar 20060056.707.08$0
Feb 20060057.597.75$0
Jan 20060060.598.93$0
Dec 20050054.9413.42$0
Nov 20050054.6910.59$0
Oct 20050058.3413.80$0
Sep 20050061.4512.08$0
Aug 20050061.519.80$0
Jul 20050055.697.84$0
Jun 20050052.337.38$0
May 20050045.226.65$0
Apr 20050049.207.36$0
Mar 20050050.377.15$0
Feb 20050045.226.31$0
Jan 20050043.166.32$0
Dec 20040039.866.75$0
Nov 20040045.286.33$0
Oct 20040049.706.52$0
Sep 20040043.245.28$0
Aug 20040042.375.55$0
Jul 20040038.286.08$0
Jun 20040036.106.43$0
May 20040037.486.49$0
Apr 20040034.475.86$0
Mar 20040034.365.53$0
Feb 20040032.455.51$0
Jan 20040032.036.30$0
Dec 20030030.266.30$0
Nov 20030028.804.60$0
Oct 20030028.174.76$0
Sep 20030026.314.75$0
Aug 20030029.765.13$0
Jul 20030029.415.17$0
Jun 20030028.565.98$0
May 20030026.595.97$0
Apr 2003015826.675.41$854
Mar 2003014831.146.10$902
Feb 2003019233.487.93$1,522
Jan 20030030.315.58$0
Dec 20020026.914.85$0
Nov 20020024.664.14$0
Oct 2002032026.464.23$1,353
Sep 2002020227.443.64$734
Aug 20020025.963.16$0
Jul 20020024.583.06$0
Jun 20020023.733.34$0
May 20020024.663.58$0
Apr 2002020623.653.51$724
Mar 20020022.003.10$0
Feb 20020018.222.38$0
Jan 20020017.172.38$0
Dec 20010016.932.36$0
Nov 2001058918.072.41$1,417
Oct 20010019.782.53$0
Sep 2001028024.262.25$630
Aug 200101024.873.05$31
Jul 2001034823.933.20$1,113
Jun 20010024.563.82$0
May 20010025.524.31$0
Apr 20010024.685.34$0
Mar 2001011024.545.38$591
Feb 20010027.755.77$0
Jan 20010027.478.40$0
Dec 2000029826.889.12$2,719
Nov 20000032.215.66$0
Oct 20000031.235.15$0
Sep 20000031.875.19$0
Aug 20000029.644.54$0
Jul 2000032028.534.09$1,309
Jun 2000031029.304.40$1,363
May 20000027.263.68$0
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 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 19980012.421.97$0
Sep 19980012.592.08$0
Aug 19980011.301.91$0
Jul 19980011.742.24$0
Jun 19980011.242.24$0
May 19980012.622.21$0
Apr 19980013.042.51$0
Mar 19980012.802.31$0
Feb 199816013.952.30$223
Jan 19980014.702.15$0
Dec 19970016.322.41$0
Nov 19970018.193.09$0
Oct 19970019.253.15$0
Sep 19970017.742.95$0
Aug 19970017.862.55$0
Jul 19970017.582.25$0
Jun 19970017.242.26$0
May 19970018.972.31$0
Apr 19970017.882.08$0
Mar 19970018.951.94$0
Feb 19970020.492.21$0
Jan 19970023.483.54$0
Dec 19960023.32$0
Nov 19960021.97$0
Oct 19960023.31$0
Sep 19960022.22$0
Aug 19960020.26$0
Jul 19960019.55$0
Jun 19960018.73$0
May 19960019.43$0
Apr 19960021.51$0
Mar 19960019.38$0
Feb 19960016.98$0
Jan 19960017.07$0
Dec 19950017.19$0
Nov 19950016.00$0
Oct 19950015.43$0
Sep 19950016.18$0
Aug 19950015.92$0
Jul 19950015.24$0
Jun 19950016.41$0
May 19950017.56$0
Apr 19950017.73$0
Mar 19950016.44$0
Feb 19950016.58$0
Jan 19950015.92$0
Dec 19940015.03$0
Nov 19940015.90$0
Oct 19940015.58$0
Sep 19940015.29$0
Aug 19940016.13$0
Jul 19940017.56$0
Jun 19940017.09$0
May 19940015.88$0
Apr 19940014.14$0
Mar 19940012.46$0
Feb 19940012.50$0
Jan 19940012.66$0
Dec 19930012.33$0
Nov 19930014.49$0
Oct 19930015.85$0
Sep 19930015.03$0
Aug 19930015.66$0
Jul 19930015.46$0
Jun 19930016.79$0
May 19930017.68$0
Apr 19930018.05$0
Mar 19930018.14$0
Feb 19930017.90$0
Jan 19930016.93$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.

Apr 2026 — as filed, then multipliedworked
Condensate             0 bbl  × $ 98.93 =         $0
Gas                   17 Mcf  × $  2.87 =        $49

────────────────────────────────────────────────────
Month total                                      $49

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. 7B/G/66857 is the state's own key, not one this site invented.