초록 ▼

A pressure control apparatus for use with wireline pressure equipment. The pressure control apparatus has a first portion which may be located in close proximity to the wireline pressure equipment. The first portion has at least one fluid pressure outlet and at least one controlling mechanism to fac

A pressure control apparatus for use with wireline pressure equipment. The pressure control apparatus has a first portion which may be located in close proximity to the wireline pressure equipment. The first portion has at least one fluid pressure outlet and at least one controlling mechanism to facilitate control of the fluid pressure outlet. The controlling mechanism is operable by a control system, at least a portion of which is located remote from the first portion in, for instance a control cabin. Also, a method of controlling pressure equipment used in the exploration, production and/or exploitation of hydrocarbons and a regulating device.

대표청구항 ▼

[ What is claimed is:] [1.]1. A pressure control apparatus comprising a first portion having at least one fluid pressure outlet and at least one controlling mechanism to facilitate control of the fluid pressure outlet, wherein the controlling mechanism is operable by a control system at least a port

[ What is claimed is:] [1.]1. A pressure control apparatus comprising a first portion having at least one fluid pressure outlet and at least one controlling mechanism to facilitate control of the fluid pressure outlet, wherein the controlling mechanism is operable by a control system at least a portion of which is located remote from the first portion, and wherein at least one fluid pressure outlet is coupled to wireline pressure control equipment for controlling pressure in a well, the wireline pressure control equipment including a wireline grease inject having an operating pressure, wherein the apparatus is capable of obtaining pressure signals from the well and the apparatus is also capable of automatically adjusting the operating pressure of the wireline grease inject so that it operates at a higher pressure than the well pressure.