Inventor

GORRARA ANDREW JOHN

GB4 patents

⚠️ This page may combine multiple inventors who share the name “GORRARA ANDREW JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

READ WELL SERVICES LTD

1 patent

US7306033B2Dec 11, 2007

Apparatus for isolating zones in a well

READ WELL SERVICES LTD61 citations92

GORRARA ANDREW JOHN

1 patent

US9784077B2Oct 10, 2017

Apparatus and a method for securing and sealing a tubular portion to another tubular

GORRARA ANDREW JOHN15 citations78

WOOD PETER

1 patent

US9217308B2Dec 22, 2015

Active external casing packer (ECP) for frac operations in oil and gas wells

WOOD PETER7 citations78

META DOWNHOLE LTD

1 patent

US10494910B2Dec 3, 2019

Active external casing packer (ECP) for frac operations in oil and gas wells

META DOWNHOLE LTD0 citations46