Product Category

Broad-Spectrum Borehole Protecting Agent (Anti-Collapse Agent)

Developed for complex drilling environments (e.g., shale collapse, salt-gypsum layer instability), a next-generation polymeric wellbore stabilizer engineered to combat formation collapse in complex geological environments.

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1. Product Overview

The ‌Broad-Spectrum Borehole Protecting Agent (GSP)‌ is a multifunctional drilling fluid additive designed for anti-collapse and fluid loss control. It is synthesized through cross-linking and grafting reactions involving advanced mixed hydrocarbons, plant extracts, and organic hydrophilic substances. The product appears as a black, free-flowing powder‌.

2.Functions and Characteristics

  • Reduces fluid loss while moderately enhancing viscosity‌.
  • Inhibits water absorption, expansion, and dispersion of shale formations‌.
  • Reinforces wellbore stability through adsorption and filling effects‌.
  • Reduces torque and mitigates risks of pipe sticking or bit locking‌.
  • Resists contamination and maintains performance at temperatures up to ‌180°C‌‌.
  • Exhibits selective flocculation properties‌.

3.Technical Indicators

  • Reduces fluid loss while moderately enhancing viscosity‌.
  • Inhibits water absorption, expansion, and dispersion of shale formations‌.
  • Reinforces wellbore stability through adsorption and filling effects‌.
  • Reduces torque and mitigates risks of pipe sticking or bit locking‌.
  • Resists contamination and maintains performance at temperatures up to ‌180°C‌‌.
  • Exhibits selective flocculation properties‌.

 

4.Packaging & Storage

Packaging‌: 25 kg triple-layer kraft bags

Storage Conditions‌:

Keep dry and protect from direct sunlight and moisture.

‌Validity Period‌: 24 months from production date (see batch code for details).

 

Additional Details

‌Versatile Application‌: The product adaptability allows it to be tailored for different drilling scenarios, ensuring optimal performance and cost-effectiveness.

‌Disclaimer‌: The above information is provided for reference only. Actual performance may vary based on specific drilling conditions and operational practices. Please consult with technical experts for detailed application guidance.

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