LEONARD 1-2

Lease 520 · MANISTEE County, Michigan · Bear Lake 02 A - 23N - 15W field · Brown Niagaran

OilGas soldWater1982–20011 well
Operator
SWEPI LP
Formation
Brown Niagaran
Field type (as filed)
O
First production
1982
Last production
2001

Monthly oil production

234 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jun 2001. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
113,184 bbl
Months filed
234

The Michigan Department of Environment, Great Lakes, and Energy records first production from this unit in 1979, and the monthly series below begins in Jan 1982. The total above covers the months shown, not the life of the unit.

MonthOil (bbl)
Jun 20010
May 20010
Apr 20010
Mar 20010
Feb 20010
Jan 20010
Dec 20000
Nov 20000
Oct 20000
Sep 20000
Aug 20000
Jul 20000
Jun 20000
May 20000
Apr 20000
Mar 20000
Feb 20000
Jan 20000
Dec 19990
Nov 19990
Oct 19990
Sep 19990
Aug 19990
Jul 19990
Jun 19990
May 19990
Apr 19990
Mar 19990
Feb 19990
Jan 199918
Dec 19980
Nov 199848
Oct 1998170
Sep 1998202
Aug 1998168
Jul 1998245
Jun 1998248
May 1998104
Apr 199894
Mar 1998159
Feb 1998191
Jan 1998166
Dec 1997213
Nov 1997211
Oct 1997195
Sep 1997196
Aug 1997234
Jul 1997259
Jun 1997248
May 1997229
Apr 1997238
Mar 1997263
Feb 1997199
Jan 1997236
Dec 1996272
Nov 1996269
Oct 1996284
Sep 1996247
Aug 1996245
Jul 1996241
Jun 1996255
May 1996297
Apr 1996308
Mar 1996370
Feb 1996212
Jan 1996281
Dec 1995253
Nov 1995260
Oct 1995324
Sep 1995325
Aug 1995212
Jul 1995224
Jun 1995218
May 1995239
Apr 1995209
Mar 1995225
Feb 1995225
Jan 1995282
Dec 1994260
Nov 1994230
Oct 1994247
Sep 1994263
Aug 1994281
Jul 1994299
Jun 1994126
May 1994301
Apr 1994227
Mar 1994196
Feb 1994299
Jan 1994212
Dec 1993300
Nov 1993317
Oct 1993315
Sep 1993365
Aug 1993343
Jul 19931
Jun 199383
May 1993452
Apr 1993205
Mar 1993252
Feb 1993272
Jan 1993286
Dec 1992316
Nov 1992289
Oct 1992313
Sep 1992329
Aug 1992343
Jul 1992353
Jun 1992384
May 1992452
Apr 1992418
Mar 1992426
Feb 1992475
Jan 1992513
Dec 1991548
Nov 1991610
Oct 1991474
Sep 1991494
Aug 1991508
Jul 1991567
Jun 1991416
May 1991492
Apr 1991489
Mar 1991429
Feb 1991344
Jan 1991368
Dec 1990580
Nov 1990496
Oct 1990598
Sep 1990572
Aug 1990532
Jul 1990533
Jun 1990596
May 1990543
Apr 1990523
Mar 1990582
Feb 1990602
Jan 1990530
Dec 1989659
Nov 1989555
Oct 1989551
Sep 19892,493
Aug 1989720
Jul 1989698
Jun 1989707
May 1989759
Apr 1989714
Mar 1989824
Feb 1989745
Jan 1989837
Dec 1988837
Nov 1988656
Oct 1988405
Sep 1988386
Aug 1988414
Jul 1988387
Jun 1988369
May 1988373
Apr 1988402
Mar 1988458
Feb 1988421
Jan 1988416
Dec 1987473
Nov 1987449
Oct 1987493
Sep 1987480
Aug 1987499
Jul 1987494
Jun 1987497
May 1987493
Apr 1987487
Mar 1987519
Feb 1987466
Jan 1987483
Dec 1986495
Nov 1986481
Oct 1986526
Sep 1986488
Aug 1986553
Jul 1986586
Jun 1986627
May 1986812
Apr 1986828
Mar 1986767
Feb 1986552
Jan 1986697
Dec 1985723
Nov 1985831
Oct 19851,089
Sep 19851,219
Aug 1985886
Jul 19851,087
Jun 19851,194
May 19851,145
Apr 1985548
Mar 1985544
Feb 1985416
Jan 1985445
Dec 1984587
Nov 1984547
Oct 1984648
Sep 1984710
Aug 1984773
Jul 1984762
Jun 1984652
May 1984785
Apr 1984636
Mar 1984857
Feb 1984834
Jan 1984853
Dec 1983861
Nov 19831,068
Oct 19831,246
Sep 19831,035
Aug 19831,203
Jul 19831,405
Jun 19831,098
May 1983811
Apr 19831,242
Mar 19831,284
Feb 1983858
Jan 1983962
Dec 19821,213
Nov 1982974
Oct 19821,304
Sep 19821,425
Aug 19821,700
Jul 19822,491
Jun 19822,417
May 19823,041
Apr 1982461
Mar 1982939
Feb 19821,169
Jan 19821,195

Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.

Monthly gas sold production

234 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jun 2001. Volumes are MCF at lease level — a lease can cover many wells, so this is not a well's output. This is gas SOLD, which is what left the unit. Michigan files no produced-gas volume, so the two are not the same number and this page does not present one as the other.

Total over the months shown
69,032 MCF
Months filed
234
MonthGas sold (MCF)
Jun 20010
May 20010
Apr 20010
Mar 20010
Feb 20010
Jan 20010
Dec 20000
Nov 20000
Oct 20000
Sep 20000
Aug 20000
Jul 20000
Jun 20000
May 20000
Apr 20000
Mar 20000
Feb 20000
Jan 20000
Dec 19990
Nov 19990
Oct 1999588
Sep 19990
Aug 19990
Jul 19990
Jun 19992
May 19996
Apr 19998
Mar 199922
Feb 19995
Jan 199927
Dec 199810
Nov 199857
Oct 1998164
Sep 1998227
Aug 1998214
Jul 1998302
Jun 1998236
May 1998176
Apr 1998158
Mar 1998135
Feb 1998124
Jan 1998120
Dec 1997116
Nov 19974
Oct 199794
Sep 199786
Aug 1997184
Jul 1997207
Jun 1997169
May 1997109
Apr 1997149
Mar 199781
Feb 199757
Jan 199761
Dec 199680
Nov 1996123
Oct 1996234
Sep 1996117
Aug 1996156
Jul 1996137
Jun 1996148
May 1996129
Apr 1996144
Mar 1996174
Feb 19960
Jan 199638
Dec 199511
Nov 199540
Oct 199549
Sep 1995128
Aug 199585
Jul 199595
Jun 199547
May 199514
Apr 199523
Mar 199559
Feb 199530
Jan 199551
Dec 1994103
Nov 1994100
Oct 1994134
Sep 1994157
Aug 1994100
Jul 1994101
Jun 199463
May 199462
Apr 199454
Mar 199431
Feb 19940
Jan 19947
Dec 199338
Nov 199349
Oct 199362
Sep 1993135
Aug 1993175
Jul 19930
Jun 199331
May 1993147
Apr 1993132
Mar 199383
Feb 199397
Jan 1993150
Dec 1992200
Nov 1992201
Oct 1992287
Sep 1992269
Aug 1992310
Jul 1992321
Jun 1992387
May 1992426
Apr 1992373
Mar 1992451
Feb 1992509
Jan 1992544
Dec 1991555
Nov 1991505
Oct 1991495
Sep 1991518
Aug 1991525
Jul 1991517
Jun 1991384
May 1991483
Apr 1991459
Mar 1991392
Feb 1991335
Jan 1991330
Dec 1990512
Nov 1990558
Oct 1990591
Sep 1990582
Aug 1990638
Jul 1990651
Jun 1990665
May 1990599
Apr 1990502
Mar 1990483
Feb 1990567
Jan 1990565
Dec 1989617
Nov 1989630
Oct 1989685
Sep 1989777
Aug 1989884
Jul 1989878
Jun 1989864
May 1989933
Apr 1989778
Mar 1989633
Feb 1989532
Jan 1989706
Dec 1988629
Nov 1988516
Oct 1988228
Sep 1988276
Aug 1988263
Jul 1988161
Jun 1988195
May 1988187
Apr 1988173
Mar 1988187
Feb 1988217
Jan 1988293
Dec 1987181
Nov 1987204
Oct 1987226
Sep 198795
Aug 1987189
Jul 1987227
Jun 1987225
May 1987225
Apr 1987240
Mar 1987213
Feb 1987257
Jan 1987267
Dec 1986290
Nov 1986286
Oct 1986348
Sep 1986357
Aug 1986397
Jul 1986480
Jun 1986478
May 1986576
Apr 1986793
Mar 1986610
Feb 1986418
Jan 1986606
Dec 1985749
Nov 19851,048
Oct 19851,387
Sep 19851,284
Aug 1985896
Jul 19851,300
Jun 19851,187
May 19851,057
Apr 1985421
Mar 1985594
Feb 1985357
Jan 1985339
Dec 1984357
Nov 1984329
Oct 1984415
Sep 1984411
Aug 1984452
Jul 1984496
Jun 1984432
May 1984516
Apr 1984322
Mar 1984333
Feb 1984434
Jan 1984642
Dec 1983762
Nov 1983844
Oct 19831,107
Sep 19831,073
Aug 19831,278
Jul 19831,732
Jun 19831,338
May 19830
Apr 19830
Mar 19830
Feb 19830
Jan 19830
Dec 19820
Nov 19820
Oct 19820
Sep 19820
Aug 19820
Jul 19820
Jun 19820
May 19820
Apr 19820
Mar 19820
Feb 19820
Jan 19820

Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.

Monthly water production

234 months filed with the Michigan Department of Environment, Great Lakes, and Energy, Jan 1982 to Jun 2001. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.

Total over the months shown
6,942 bbl
Months filed
234
MonthWater (bbl)
Jun 20010
May 20010
Apr 20010
Mar 20010
Feb 20010
Jan 20010
Dec 20000
Nov 20000
Oct 20000
Sep 20000
Aug 20000
Jul 20000
Jun 20000
May 20000
Apr 20000
Mar 20000
Feb 20000
Jan 20000
Dec 19990
Nov 19990
Oct 19990
Sep 19990
Aug 19990
Jul 19990
Jun 19990
May 19990
Apr 19990
Mar 19990
Feb 19990
Jan 199936
Dec 19980
Nov 1998231
Oct 1998314
Sep 1998351
Aug 1998338
Jul 1998608
Jun 1998618
May 1998384
Apr 1998229
Mar 1998438
Feb 1998471
Jan 1998109
Dec 1997205
Nov 1997143
Oct 1997175
Sep 1997215
Aug 1997261
Jul 1997293
Jun 1997263
May 1997271
Apr 1997210
Mar 1997347
Feb 1997251
Jan 1997181
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May 19870
Apr 19870
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Dec 19860
Nov 19860
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Lease-level volumes as filed with the Michigan Department of Environment, Great Lakes, and Energy.

Wells on this lease

1 well the state's well register assigns to this lease. Every one has a page. Michigan files the dates a well entered and left the unit, and a unit's members include injection, observation and dry holes — a member is not a producer.

WellNo.TypeOperatorStatusIn the unit
LEONARD, HARRIET R ET AL1-2Oil WellSAVOY ENERGY LPPlugging ApprovedAug 1979 — Apr 2020

Michigan Department of Environment, Great Lakes, and Energy data, corpus built 2026-09-07. Lease 520.