Application collection

Build Drilling & Completion Fluids

Connects drilling, completion and workover chemicals—including cellulose polymers, AMPS chemistry, calcium-chloride and potassium-formate brines—with filtration, rheology, density, shale inhibition and reservoir-protection targets.

Oilfield Chemicals

How buyers define workover chemicals

A workover-chemical request is most useful when it starts with the well condition and fluid target rather than a product name alone.

  • Specify brine type and density, bottom-hole temperature, solids limit and formation compatibility.
  • Define required rheology, filtration control, shale inhibition and reservoir-cleanup performance.
  • Confirm corrosion program, elastomer compatibility, microbiological control and destination transport requirements.

Build Drilling & Completion Fluids

9
Name CAS No. Function & Usage RFQ
15214-89-8
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: High-temperature and salt-tolerant oilfield polymers, Scale-control, dispersant and water-treatment copolymers, Cement, coating and textile functional polymers.
9004-62-0
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Textile printing and finishing, Water-based coatings, Personal care thickening.
9004-32-4
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Fluid-loss control in freshwater, seawater and saltwater drilling fluids, Viscosity and suspension support with PAC-HV, Low-solids and reservoir drill-in fluid systems.
590-29-4
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Solids-free drilling and completion brines, Reservoir drill-in and workover fluids, Shale inhibition and wellbore-stability systems.
11138-66-2
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Food thickening and stabilization, Drilling-fluid rheology, Personal care formulations.
79-06-1
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Polyacrylamide production, Water-treatment polymer synthesis, Paper and textile polymer production.
10043-52-4 / 10035-04-8 (dihydrate)
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Calcium supplementation, Electrolyte and mineral premixes, Moisture-control systems.
9004-32-4
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Food thickening and stabilization, Pharmaceutical and personal-care rheology, Detergent soil-suspension systems.
108-30-5
Supports filtration control, rheology, density, shale inhibition or reservoir-compatible brine design in suitable drilling, drill-in, completion and workover fluids. Typical uses: Pharmaceutical and agrochemical synthesis, Coatings, dyes and synthetic resins, Polymer crosslinking and light-stabilizer synthesis.

Safety note

Confirm technical and safety data before ordering

Website information supports initial product discovery. Final specifications, hazard classification, transport conditions and storage requirements must be confirmed by the latest grade-specific SDS, COA and destination-market regulations.