|
Total properties:
71
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|
|
|
Patent #:
|
|
Issue Dt:
|
12/19/1972
|
Application #:
|
05080991
|
Filing Dt:
|
10/15/1970
|
|
Title:
|
TOOL MOUNTING MEANS FOR AGRICULTURE IMPLEMENTS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/09/1973
|
Application #:
|
05109381
|
Filing Dt:
|
01/25/1971
|
|
Title:
|
METHOD AND APPARATUS FOR DETERMINING COMMUNICATION OF A PERFORATED ZON E WITH A SECOND ZONE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/20/1973
|
Application #:
|
05109382
|
Filing Dt:
|
01/25/1971
|
|
Title:
|
ELECTRICAL POWER PACKAGE FOR SUBSURFACE DETONATION OF EXPLOSVES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/30/1973
|
Application #:
|
05109383
|
Filing Dt:
|
01/25/1971
|
|
Title:
|
DOWNHOLE RECORDER DEVICE FOR LOGGING BORE HOLES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/11/1973
|
Application #:
|
05116948
|
Filing Dt:
|
07/05/1972
|
|
Title:
|
GAS POWER OPERATED HAND HELD ACOUSTIC DEVICES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/20/1973
|
Application #:
|
05150304
|
Filing Dt:
|
06/07/1971
|
|
Title:
|
SELECT FIRE JET PERFORATING APPARATUS
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|
|
|
|
Patent #:
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|
Issue Dt:
|
|
Application #:
|
05230666
|
Filing Dt:
|
|
|
Title:
|
|
|
|
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|
Patent #:
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|
Issue Dt:
|
11/12/1974
|
Application #:
|
05315605
|
Filing Dt:
|
12/15/1972
|
|
Title:
|
METHOD AND APPARATUS FOR DETERMINING COMMUNICATION OF PERFORATED ZONE WITH A SECOND ZONE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/10/1974
|
Application #:
|
05317648
|
Filing Dt:
|
12/22/1972
|
|
Title:
|
MARKER FOR CEMENTED CASING
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|
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|
|
Patent #:
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Issue Dt:
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|
Application #:
|
05368717
|
Filing Dt:
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|
|
Title:
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|
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|
Patent #:
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|
Issue Dt:
|
03/18/1975
|
Application #:
|
05382958
|
Filing Dt:
|
07/26/1973
|
|
Title:
|
PACKER ACTUATED VENT ASSEMBLY
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|
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|
|
Patent #:
|
|
Issue Dt:
|
10/23/1974
|
Application #:
|
05517390
|
Filing Dt:
|
01/13/1976
|
|
Title:
|
DOWNHOLE PACKER ACTUATED VENT ASSEMBLY
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/29/1976
|
Application #:
|
05517391
|
Filing Dt:
|
10/23/1974
|
|
Title:
|
RELEASABLE COUPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/01/1977
|
Application #:
|
05546802
|
Filing Dt:
|
02/03/1975
|
|
Title:
|
SAND CONSOLIDATION METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/09/1976
|
Application #:
|
05622427
|
Filing Dt:
|
10/14/1975
|
|
Title:
|
HIGH TEMPERATURE PERFORATING APPARATUS
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/03/1978
|
Application #:
|
05691384
|
Filing Dt:
|
06/01/1976
|
|
Title:
|
POSITIVE TUBING RELEASE COUPLING
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|
Patent #:
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|
Issue Dt:
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|
Application #:
|
05700468
|
Filing Dt:
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|
|
Title:
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|
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|
Patent #:
|
|
Issue Dt:
|
03/14/1978
|
Application #:
|
05739128
|
Filing Dt:
|
11/05/1976
|
|
Title:
|
HIGH TEMPERATURE PERFORATING METHOD
|
|
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|
|
Patent #:
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|
Issue Dt:
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|
Application #:
|
05788045
|
Filing Dt:
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|
|
Title:
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|
Patent #:
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|
Issue Dt:
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|
Application #:
|
05792834
|
Filing Dt:
|
01/12/1976
|
|
Title:
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|
Patent #:
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|
Issue Dt:
|
|
Application #:
|
05792834
|
Filing Dt:
|
01/12/1976
|
|
Title:
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|
Patent #:
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|
Issue Dt:
|
03/25/1980
|
Application #:
|
05842565
|
Filing Dt:
|
10/17/1977
|
|
Title:
|
METHOD AND APPARATUS FOR COMPLETING A SLANTED WELLBORE
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|
Patent #:
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|
Issue Dt:
|
02/20/1979
|
Application #:
|
05842567
|
Filing Dt:
|
10/17/1977
|
|
Title:
|
HIGH DENSITY JET PERFORATING CASING GUN
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|
Patent #:
|
|
Issue Dt:
|
11/14/1978
|
Application #:
|
05843152
|
Filing Dt:
|
10/17/1977
|
|
Title:
|
METHOD AND APPARATUS FOR ISOLATING AND TREATING SUBSURFACE STRATAS
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|
Patent #:
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|
Issue Dt:
|
11/14/1978
|
Application #:
|
05843152
|
Filing Dt:
|
10/17/1977
|
|
Title:
|
METHOD AND APPARATUS FOR ISOLATING AND TREATING SUBSURFACE STRATAS
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|
Patent #:
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|
Issue Dt:
|
05/26/1981
|
Application #:
|
06110507
|
Filing Dt:
|
01/08/1980
|
|
Title:
|
METHOD AND APPARATUS FOR COMPLETING A SLANTED WELLBORE
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|
|
Patent #:
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|
Issue Dt:
|
06/15/1982
|
Application #:
|
06132765
|
Filing Dt:
|
03/24/1980
|
|
Title:
|
CONTINUOUS BOREHOLE FORMED HORIZONTALLY THROUGH A HYDROCARBON PRODUCING FORMATION
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|
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Patent #:
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Issue Dt:
|
11/10/1981
|
Application #:
|
06151148
|
Filing Dt:
|
05/19/1980
|
|
Title:
|
BAR ACTUATED VENT ASSEMBLY AND PERFORATING GUN
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|
|
|
|
Patent #:
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|
Issue Dt:
|
05/18/1982
|
Application #:
|
06166547
|
Filing Dt:
|
07/07/1980
|
|
Title:
|
PRESSURE ACTUATED VENT ASSEMBLY FOR SLANTED WELLBORES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/08/1983
|
Application #:
|
06188813
|
Filing Dt:
|
09/19/1980
|
|
Title:
|
WELL COMPLETION METHOD AND APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/13/1984
|
Application #:
|
06236867
|
Filing Dt:
|
02/23/1981
|
|
Title:
|
METHOD FOR CONTROLLING SUBSURFACE BLOWOUT
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|
|
Patent #:
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|
Issue Dt:
|
03/06/1984
|
Application #:
|
06378155
|
Filing Dt:
|
05/14/1982
|
|
Title:
|
PRESSURE ACTUATED VENT ASSEMBLY FOR SLANTED WELLBORES
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Patent #:
|
|
Issue Dt:
|
03/13/1984
|
Application #:
|
06383746
|
Filing Dt:
|
06/01/1982
|
|
Title:
|
WELL CLEANUP AND COMPLETION APPARATUS
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|
|
Patent #:
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|
Issue Dt:
|
09/03/1985
|
Application #:
|
06384508
|
Filing Dt:
|
06/03/1982
|
|
Title:
|
GUN BELOW PACKER COMPLETION TOOL STRING
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|
Patent #:
|
|
Issue Dt:
|
11/26/1985
|
Application #:
|
06385528
|
Filing Dt:
|
06/07/1982
|
|
Title:
|
HOLD DOWN APPARATUS FOR WIRELINE OPERATED GUN
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|
|
|
|
Patent #:
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|
Issue Dt:
|
04/23/1985
|
Application #:
|
06385705
|
Filing Dt:
|
06/07/1982
|
|
Title:
|
BAR ACTUATED VENT ASSEMBLY
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|
|
|
|
Patent #:
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|
Issue Dt:
|
04/16/1985
|
Application #:
|
06385708
|
Filing Dt:
|
06/07/1982
|
|
Title:
|
WELL CLEANUP AND COMPLETION METHOD AND APPARATUS
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|
|
|
Patent #:
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|
Issue Dt:
|
05/01/1984
|
Application #:
|
06385834
|
Filing Dt:
|
06/07/1982
|
|
Title:
|
CONTINUOUS BOREHOLE FORMED HORIZONTALLY THROUGH A HYDROCARBON PRODUCING FORMATION
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|
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Patent #:
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|
Issue Dt:
|
07/16/1985
|
Application #:
|
06409455
|
Filing Dt:
|
08/19/1982
|
|
Title:
|
DIFFERENTIAL VENT AND BAR ACTUATED CIRCULATING VALVE AND METHOD
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Patent #:
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|
Issue Dt:
|
11/27/1984
|
Application #:
|
06412930
|
Filing Dt:
|
08/30/1982
|
|
Title:
|
WELL COMPLETION METHOD AND APPARATUS
|
|
|
|
|
Patent #:
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|
Issue Dt:
|
03/18/1986
|
Application #:
|
06425626
|
Filing Dt:
|
09/28/1982
|
|
Title:
|
DIFFERENTIAL PRESSURE ACTUATED VENT ASSEMBLY
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|
Patent #:
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|
Issue Dt:
|
07/22/1986
|
Application #:
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06435458
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Filing Dt:
|
10/20/1982
|
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Title:
|
RELEASABLE COUPLING
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|
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Patent #:
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|
Issue Dt:
|
11/06/1984
|
Application #:
|
06465565
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Filing Dt:
|
02/10/1983
|
|
Title:
|
ACCELERATED DOWNHOLE PRESSURE TESTING
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|
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|
Patent #:
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|
Issue Dt:
|
10/01/1985
|
Application #:
|
06481074
|
Filing Dt:
|
03/31/1983
|
|
Title:
|
ACTUATION OF A GUN FIRING HEAD
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Patent #:
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|
Issue Dt:
|
01/14/1986
|
Application #:
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06483478
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Filing Dt:
|
04/11/1983
|
|
Title:
|
WELL COMPLETION METHOD AND APPARATUS
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|
Patent #:
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|
Issue Dt:
|
02/19/1985
|
Application #:
|
06493018
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Filing Dt:
|
05/09/1983
|
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Title:
|
BALL SWITCH DEVICE AND METHOD
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Patent #:
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|
Issue Dt:
|
03/13/1984
|
Application #:
|
06519845
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Filing Dt:
|
08/03/1983
|
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Title:
|
COIN OPERATED DELIVERY SYSTEM FOR VENDIING MACHINE
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Patent #:
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|
Issue Dt:
|
10/28/1986
|
Application #:
|
06553440
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Filing Dt:
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11/18/1983
|
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Title:
|
DETONATION OF TANDEM GUNS
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Patent #:
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|
Issue Dt:
|
09/02/1986
|
Application #:
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06556881
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Filing Dt:
|
12/01/1983
|
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Title:
|
SIDEWALL CORE GUN
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Patent #:
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|
Issue Dt:
|
02/18/1986
|
Application #:
|
06564756
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Filing Dt:
|
12/22/1983
|
|
Title:
|
GRAVEL PACK ASSEMBLY
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|
|
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|
Patent #:
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|
Issue Dt:
|
02/05/1985
|
Application #:
|
06581339
|
Filing Dt:
|
02/17/1984
|
|
Title:
|
PACKER ACTUATED VENT ASSEMBLY
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Patent #:
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|
Issue Dt:
|
02/26/1985
|
Application #:
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06584654
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Filing Dt:
|
02/29/1984
|
|
Title:
|
PACKER ACTUATED VENT ASSEMBLY
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|
Patent #:
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|
Issue Dt:
|
12/30/1986
|
Application #:
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06587340
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Filing Dt:
|
03/08/1984
|
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Title:
|
REDUNDANT DETONATION INITIATORS FOR USE IN WELLS AND METHOD OF USE
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Patent #:
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Issue Dt:
|
06/11/1985
|
Application #:
|
06587344
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Filing Dt:
|
03/08/1984
|
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Title:
|
PRIMER MIX, PERCUSSION PRIMER AND METHOD FOR INITIATING COMBUSTION
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Patent #:
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Issue Dt:
|
02/12/1985
|
Application #:
|
06590680
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Filing Dt:
|
03/19/1984
|
|
Title:
|
GUN BELOW PACKER COMPLETION TOOL STRING
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|
Patent #:
|
|
Issue Dt:
|
10/14/1986
|
Application #:
|
06658266
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Filing Dt:
|
10/05/1984
|
|
Title:
|
SECONDARY HIGH EXPLOSIVE BOOSTER, AND METHOD OF MAKING AND METHOD OF USING SAME
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|
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Patent #:
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|
Issue Dt:
|
03/17/1987
|
Application #:
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06675113
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Filing Dt:
|
11/27/1984
|
|
Title:
|
BOREHOLE DEVICES ACTUATED BY FLUID PRESSURE
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|
|
|
Patent #:
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|
Issue Dt:
|
07/08/1986
|
Application #:
|
06706587
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Filing Dt:
|
02/28/1985
|
|
Title:
|
METHOD AND APPARATUS FOR FIRING A PERFORATING GUN AND SIMULTANEOUSLY RECORDING THE DOWNHOLE PRESSURE
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|
Patent #:
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|
Issue Dt:
|
09/23/1986
|
Application #:
|
06721536
|
Filing Dt:
|
04/10/1985
|
|
Title:
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SINGLE TRIP COMPLETION OF SPACED FORMATIONS
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|
Patent #:
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|
Issue Dt:
|
01/13/1987
|
Application #:
|
06736872
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Filing Dt:
|
05/22/1985
|
|
Title:
|
GUN FIRING SYSTEM USING FLUID FILLED PRESSURE BALANCE TUBING
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/01/1987
|
Application #:
|
06738617
|
Filing Dt:
|
05/28/1985
|
|
Title:
|
GUN FIRING HEAD
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|
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|
Patent #:
|
|
Issue Dt:
|
09/15/1987
|
Application #:
|
06740927
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Filing Dt:
|
06/03/1985
|
|
Title:
|
METHOD AND APPARATUS FOR ABSORBING SHOCK
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Patent #:
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|
Issue Dt:
|
04/28/1987
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Application #:
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06741074
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Filing Dt:
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06/04/1985
|
|
Title:
|
DOWNHOLE RECORDER FOR USE IN WELLS
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|
Patent #:
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|
Issue Dt:
|
04/21/1987
|
Application #:
|
06752884
|
Filing Dt:
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07/08/1985
|
|
Title:
|
SURGING FLUIDS DOWNHOLE IN AN EARTH BOREHOLE
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|
Patent #:
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|
Issue Dt:
|
07/08/1986
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Application #:
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06756531
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Filing Dt:
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07/19/1985
|
|
Title:
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PERFORATING GUN CHARGE CARRIER IMPROVEMENTS
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Patent #:
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Issue Dt:
|
01/20/1987
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Application #:
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06763108
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Filing Dt:
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08/07/1985
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Title:
|
GRAVITY ORIENTED PERFORATING GUN FOR USE IN SLANTED BOREHOLES
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|
Patent #:
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|
Issue Dt:
|
04/07/1987
|
Application #:
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06773773
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Filing Dt:
|
09/05/1985
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Title:
|
ANNULUS PRESSURE FIRER MECHANISM WITH RELEASABLE FLUID CONDUIT FORCE TRANSMISSION MEANS
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Patent #:
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|
Issue Dt:
|
09/30/1986
|
Application #:
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06816975
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Filing Dt:
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01/06/1986
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Title:
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PRESSURE RESPONSIVE EXPLOSION INITIATOR WITH TIME DELAY AND METHOD OF USE
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Patent #:
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|
Issue Dt:
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10/27/1987
|
Application #:
|
06824982
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Filing Dt:
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01/29/1986
|
|
Title:
|
SIDEWALL CORE GUN
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|
Patent #:
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|
Issue Dt:
|
09/27/1988
|
Application #:
|
06845229
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Filing Dt:
|
03/28/1986
|
|
Title:
|
ACCELERATED DOWNHOLE PRESSURE TESTING
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|
|
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|
Patent #:
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|
Issue Dt:
|
06/07/1988
|
Application #:
|
06896554
|
Filing Dt:
|
08/14/1986
|
|
Title:
|
GUN FIRING SYSTEM USING FLUID FILLED PRESSURE BALANCE TUBING
|
|
