Primary Cementing Solutions

We provide superior cementing solutions for all kinds of primary cementing needs. We are in constant touch with the drilling team to make sure that we provide exactly what is required for the job. All of the slurries are lab tested before finalizing the blend and sent out to the customers for approval. The different types of primary cementing are discussed further in the following sections.

These blends are designed for cementing casing which are at deeper depths i.e. MD is from 7000 ft to 25000 ft. Properties of lead and tail slurries along with mud displacement fluid are listed below.

Primary / Tail Slurry

A cost effective solution for a long term cement isolation with high compressive strength.

  • Density: 13.2 - 13.8 ppg.
  • Sustainable BHCT: (140F-175F) / (175F-200F) / (220F+)
  • Design: (STD+POZ) / (STD/PRM+POZ) / (PRM+POZ)
  • Thickening Time: 4-8 hrs
  • 500 psi Compressive Strength Time: 8-12 hrs
  • Ultimate Compressive Strength: 1500-2400 psi
  • Free Water: None
  • Fluid Loss: (50-150 ml)/30 min.
Premium cement blend that provides a higher density cement sheath for wells with mud weight greater than 13.5 ppg and up to 15.5 ppg.

  • Density: 14.2 - 16.5 ppg.
  • Sustainable BHCT: 200-220F
  • Design: PRM+POZ
  • Thickening Time: 4-8 hrs
  • 500 psi Compressive Strength Time: 8-12 hrs
  • Ultimate Compressive Strength: 2000-2800 psi
  • Free Water: None
  • Fluid Loss: (50-150 ml)/30 min.

Lead Slurry

Lightweight cement slurry designed to provide zonal isolation in the vertical section of the well; meanwhile keeping the hydrostatic head to the minimum.

  • Density: 10.5 ppg.
  • Sustainable BHCT: 100F - 200F +
  • Design: STD/PRM+POZ
  • Thickening Time: 6.25+ hrs
  • 500 psi Compressive Strength Time: N/A
  • Ultimate Compressive Strength: 200-400 psi
  • Free Water: None
  • Fluid Loss: (50-200 ml)/30 min.

Mud Recovery Fluid

Efficient mud recovery fluid with adjustable density and rheology with long-term tubular corrosion protection.

  • Density: 9 - 16 ppg.
  • Sustainable BHCT: 100-300F +
  • Design: Proprietery Blend
These cement slurries have been designed for cementing casing at shallower depths such as MD around 200 ft to 4000 ft.

Tail Slurry

A cost effective solution that provides early strength to the cement and enables faster drill out when required.
  • Density: 13.2 - 13.8 ppg.
  • Sustainable BHCT: 100F-200F
  • Design: STD/PRM+POZ
  • Thickening Time: 3-5 hrs
  • 500 psi Compressive Strength Time: 7-12 hrs
  • Ultimate Compressive Strength: 1500-2500 psi
  • Free Water: None
  • Fluid Loss: (100-200 ml)/30 min.
High grade cement blend for intermediate depth jobs that require quick drill out.
  • Density: 14.2 - 14.8 ppg.
  • Sustainable BHCT: 100F-200F
  • Design: STD/PRM+POZ
  • Thickening Time: 3-5 hrs
  • 500 psi Compressive Strength Time: 7-12 hrs
  • Ultimate Compressive Strength: 2000-3000 psi
  • Free Water: None
  • Fluid Loss: (100-200 ml)/30 min.

Lead Slurry

Lightweight cement slurry designed to provide zonal isolation in the vertical section of the well; meanwhile keeping the hydrostatic head to the minimum.
  • Density: 10.5 ppg.
  • Sustainable BHCT: 100F - 200F
  • Design: STD/PRM+POZ
  • Thickening Time: 6.25+ hrs
  • 500 psi Compressive Strength Time: N/A
  • Ultimate Compressive Strength: 200-400 psi
  • Free Water: None
  • Fluid Loss: (50-200 ml)/30 min.
A blend for cement slurry to provide a quick set lead cement that can be designed with variable density.
  • Density: 11.1 - 11.4 ppg.
  • Sustainable BHCT: 100F - 200F
  • Design: STD/PRM
  • Thickening Time: 5+ hrs
  • 500 psi Compressive Strength Time: N/A
  • Ultimate Compressive Strength: 250-450 psi
  • Free Water: Trace
  • Fluid Loss: (150-400 ml)/30 min.
A lead cement blend that provides higher compressive strength.
  • Density: 12.0 - 13.0 ppg.
  • Sustainable BHCT: 101F - 200F
  • Design: STD/PRM+POZ
  • Thickening Time: 4-7 hrs
  • 500 psi Compressive Strength Time: 10-16 hrs
  • Ultimate Compressive Strength: 700-1000 psi
  • Free Water: None
  • Fluid Loss: (100-400 ml)/30 min.

These cement slurries have been designed for cementing casing at shallower depths such as MD around 200 ft to 4000 ft.

Tail Slurry

A cost effective solution with variable density that provides early strength to the cement and enables faster drill out when required.

  • Density: 13.2 - 13.6 ppg.
  • Sustainable BHCT: 80F-120F
  • Design: STD
  • Thickening Time: 2-4 hrs
  • 500 psi Compressive Strength Time: 3-6 hrs
  • Ultimate Compressive Strength: 1300-2000 psi
  • Free Water: None
  • Fluid Loss: (150-400 ml)/30 min.
High density cement slurry that enables faster drillout.

  • Density: 14.8 - 15.6 ppg.
  • Sustainable BHCT: 80F-120F
  • Design: STD
  • Thickening Time: 2-4 hrs
  • 500 psi Compressive Strength Time: 3-6 hrs
  • Ultimate Compressive Strength: 2000-3200 psi
  • Free Water: None
  • Fluid Loss: (150-400 ml)/30 min.

Lead Slurry

A blend for cement slurry to provide a quick set, early strength, higher bonding lead cement that can be designed with variable density.

  • Density: 11.2 - 11.6 ppg.
  • Sustainable BHCT: 80F - 120F
  • Design: STD
  • Thickening Time: 5+ hrs
  • 500 psi Compressive Strength Time: N/A
  • Ultimate Compressive Strength: 250-450 psi
  • Free Water: Trace
  • Fluid Loss: (150-400 ml)/30 min.
A lead cement blend with higher compressive strength.

  • Density: 12.0 - 13.0 ppg.
  • Sustainable BHCT: 80F - 120F
  • Design: STD/POZ
  • Thickening Time: 4-7 hrs
  • 500 psi Compressive Strength Time: 10-16hrs
  • Ultimate Compressive Strength: 700-1000 psi
  • Free Water: None
  • Fluid Loss: (100-400 ml)/30 min.