|
WO2021078766A1
|
|
Geothermal energy extraction and storing subterranean system for accumulating and storing heat
|
|
US2020217159A1
|
|
Downhole method
|
|
US2020217170A1
|
|
Downhole method
|
|
WO2020104671A1
|
|
An annular barrier
|
|
EP3800322A1
|
|
Downhole method
|
|
EP3800321A1
|
|
Downhole method
|
|
EP3792450A1
|
|
Annular barrier system
|
|
AU2019317982A1
|
|
An annular barrier system
|
|
EP3757346A1
|
|
Annular barrier with press connections
|
|
EP3754155A1
|
|
Annular barrier with bite connection
|
|
BR112020019694A2
|
|
SUB-SURFACE FILLING SYSTEM
|
|
EP3690183A1
|
|
Annular barrier with valve system
|
|
EP3680447A1
|
|
A downhole method
|
|
EP3667014A1
|
|
An annular barrier
|
|
US2019178049A1
|
|
Abandonment plug and plug and abandonment system
|
|
EP3663510A1
|
|
Annular barrier with valve unit
|
|
EP3647532A1
|
|
Annular barrier
|
|
CN110892133A
|
|
Annular barrier for small diameter wells
|
|
EP3584403A1
|
|
An annular barrier
|
|
EP3584402A1
|
|
Downhole transfer system
|
