Cements

IntegraBond Cement Systems

These sophisticated solutions enable production in challenging environments while ensuring the integrity of the well.

IntegraBond Flex

IntegraBond Flex

Uses a special selection of mechanical-property enhancers to improve the flexural and tensile strength, elastic properties and fracture toughness of the set cement. These cements are designed using proprietary software and tested with a variety of specialty laboratory protocols to ensure fit-for-purpose mechanical properties.

Applications

  • Critical primary cementing operations
  • Vertical, inclined and horizontal wellbores
  • Production and injection wells
  • Multilateral wellbore junctions
  • Fields with a history of sustained annular pressure
  • Wells exposed to high-pressure fracturing operations

Features and Benefits

  • Improved long-term well integrity and elasticity
  • Enhanced tensile and flexural strength
  • Good mechanical properties at low densities
  • Improved durability during pressure and thermal cycles
  • Durability for multilateral junctions where cement is exposed to high mechanical stress
  • Mixed and pumped with conventional cementing equipment
  • Compatible with virtually all API and ASTM cements and most cement additives

IntegraBond Heal

A self-sealing cement system that provides a durable cement sheath, ensuring well integrity and zonal isolation for the life of the well. When incorporated into the cement blend, this solution improves its mechanical properties. If the cement cracks and is infiltrated by hydrocarbons, the self-sealing material absorbs the hydrocarbon and swells upon contact so that the material shuts off and seals the hydrocarbon flow. Results show that IntegraBond Heal can seal cracks up to 0.009 in. (0.2286 mm), self-seal multiple times and deliver a durable cement sheath in a wide variety of field conditions.

Applications

  • Critical primary cementing operations
  • Vertical, inclined and horizontal wellbores
  • Fields with a history of sustained annular pressure
  • Wells exposed to high-pressure fracturing operations

Features and Benefits

  • Shuts off liquid hydrocarbon flow through cement matrix cracks or micro-annulus
  • Addresses and mitigates risks associated with sustained casing pressure
  • Enhances durability of cement
  • Improves tensile to compressive strength ratio
  • Mixed and pumped with conventional cementing equipment
  • Effectively strengthens the wellbore to minimize lost circulation
  • Compatible with all API, ASTM, Pozzolan and lightweight cement systems
  • Compatible with virtually all API and ASTM cements and most cement additives

IntegraBond Salt

Specially engineered to ensure minimal salt dissolution and formulated with 3% to 5% potassium chloride (KCL), 10% to 37.2% sodium chloride (NaCl), and special salt tolerant additives and bonding agents. Special slurry testing protocols and job design criteria are recommended to verify suitable cement properties and ensure proper cement placement.

Applications

  • Primary cementing operations in salt formations
  • Cementing gas storage wells
  • Vertical, deviated and horizontal wells

Features and Benefits

  • Enables effective cementing of salt formations
  • Ensures proper cement placement
  • Controls the dissolution of material from salt formations
  • Provides required development of compressive strength
  • Improves cement bond and zonal isolation
  • Predictable response of cement additives
  • Slurries formulated with a range of salt tolerant additives
  • Can be formulated to control gas migration

IntegraBond Perm

Highly effective, low-permeability and corrosion-resistant cement systems that can withstand chemical attacks downhole, maintaining the cement bond and protecting the casing.

Applications

In areas like south Texas where CO2 and H2S are present, these chemicals can permeate and break down the cement bond, potentially causing casing corrosion. These highly effective, low-permeability, corrosion-resistant cement systems withstand the chemical attack, maintaining the cement bond and protecting the casing.

IntegraBond Xtreme

Cementing systems that are specifically engineered to provide zonal isolation in environments up to 600°F (330°C) with slurry densities up to 22 ppg by resisting degradation and maintaining compressive strength.

Applications

Typically occurring in deep wells, high pressure and high temperature (HPHT) can cause cement slurry properties to change, losing control of cement set times and fluid loss. These cementing systems are specifically engineered to provide zonal isolation in environments up to 600°F (330°C) with slurry densities up to 22ppg. They resist degradation and do not lose compressive strength.

request quote