Professional Oilfield Equipment Supplier

Author: HOPPS Energy

  • Well Cementing

    —

    by

    in

  • Cement Job

    —

    by

    in

  • Cementing Integrity Evaluation

    —

    by

    in

  • Cementing Introduction

    —

    by

    in

    Oil well cementing is the process of mixing and displacing a slurry down the casing and up the annulus, behind the casing, where is allowed to “set”, thus bonding the casing to the formation. The main ingredient in most cements is “Portland” cement, a mixture of limestone and clay. Primary Cementing 1- Remove drill pipe…

  • Squeeze Cementing Procedure

    —

    by

    in

    Squeeze cementing procedure is a technique used to address wellbore integrity issues by injecting cement slurry into specific zones.This can done by these procedures:-Identify the target zone: The area requiring repair, such as a leak or unwanted fluid flow path, is identified. Design the cement slurry: The cement slurry is formulated with specific properties like…

  • Casing and Cementing Centralization

    —

    by

    in

    Find out how to use the right centralizers to avoid risks and delays when getting to total depth.

  • Primary Cementing (Liner)

    —

    by

    in

    Primary cementing(liner) is a well completion operation that involves placing a cement sheath around a liner string in a wellbore. The primary cementing process for liners typically involves the following steps:

  • Well Completion Perforation

    —

    by

    in

    Perforation is a crucial step in well completion, creating the connection between the wellbore and the reservoir. It involves creating holes through the casing and cement sheath into the target formation, enabling the flow of hydrocarbons (oil and gas) into the wellbore. There are various methods of perforation, each with its advantages and limitations: Factors…

  • BOP Testing on Test Stump & Wellhead

    —

    by

    in

    Test Pressures and Acceptance Criteria BOP (Blowout Preventer) testing is a mandatory well control requirement to verify the integrity, sealing capability, and functionality of the BOP stack before any drilling operations. 1-BOP Testing on Test Stump (Surface Test) The BOP stack is installed on a test stump at surface and pressure-tested before running it on…

  • How Oil, Gas and Water Are Separated in a 3-Phase Separator

    —

    by

    in

    A 3-Phase Separator is a critical piece of equipment in upstream oil & gas operations, designed to efficiently split the wellstream into gas, oil, and produced water. Working PrincipleThe separation process relies on gravity separation and density differences:Gas (lowest density) rises to the topOil settles in the middle layerWater (highest density) accumulates at the bottom…