
Commodities and Speciality Products
Oilfield International Services operates on a direct sale basis, advanced chemical product ordering will ensure operational timelines are met while maintaining costed and competitive pricing.
High-Performance Dry & Liquid Bulk Products for Oilfield Operations
Oilfield International Services supplies a comprehensive range of dry and liquid bulk products essential to drilling, completion, and production operations. Our offerings include high-quality drilling additives, weighting agents, brines, and specialty fluids—sourced from trusted global manufacturers to ensure consistency and performance. Whether for wellbore stability, fluid loss control, or pressure management, our bulk products support safe, efficient, and cost-effective oilfield operations across diverse environments.
Product List
Oilfield International Services operates on a direct sale basis, advanced chemical product ordering will ensure operational timelines are met while maintaining costed and competitive pricing. You can download this table here.
OIS Coding | Commodities / Speciality Products | Function | OIS Brand Name | Chemical Product Description (Write Up) |
---|---|---|---|---|
OIS CDTY 001 | Commodities / Speciality Products | Inhibition/Weighting | NaCl Powder | NaCl Powder |
OIS CDTY 002 | Commodities / Speciality Products | Inhibition/Weighting/Completion Fluid | CaCl2 Powder (94-97% Purity) | CaCl2 Powder (94-97% Purity) |
OIS CDTY 003 | Commodities / Speciality Products | Inhibition/Weighting | KCl Powder (96-98% Purity) | KCl Powder (96-98% Purity) |
OIS CDTY 004 | Commodities / Speciality Products | Completion Fluid | NaBr₂ – Sodium Bromide (1.498sg) | NaBr₂ – Sodium Bromide (1.498sg) |
OIS CDTY 005 | Commodities / Speciality Products | Completion Fluid | CaBr₂ – Calcium Bromide (1.70sg) | CaBr₂ – Calcium Bromide (1.70sg) |
OIS CDTY 006 | Commodities / Speciality Products | WBM Viscosifier | Bentonite API 13A Sec – Premium | Bentonite API 13A Sec – Premium |
OIS CDTY 007 | Commodities / Speciality Products | WBM Viscosifier | Bentonite API 13 Sec.10 – Non-Treated | Bentonite API 13 Sec.10 – Non-Treated |
OIS CDTY 008 | Commodities / Speciality Products | WBM Viscosifier | Bentonite API 13 Sec. 11 – OCMA | Bentonite API 13 Sec. 11 – OCMA |
OIS CDTY 009 | Commodities / Speciality Products | Bridging/Weighting Agent | Calcium Carbonate (CaCO₃ – 40) | Calcium Carbonate (CaCO₃ – 40) |
OIS CDTY 010 | Commodities / Speciality Products | Bridging/Weighting Agent | Calcium Carbonate (CaCO₃ – 80) | Calcium Carbonate (CaCO₃ – 80) |
OIS CDTY 011 | Commodities / Speciality Products | Bridging/Weighting Agent | Calcium Carbonate (CaCO₃ – 100) | Calcium Carbonate (CaCO₃ – 100) |
OIS CDTY 012 | Commodities / Speciality Products | Weighting Agent | 3.90sg – 4.00sg Non-API Grade | 3.90sg – 4.00sg Non-API Grade |
OIS CDTY 013 | Commodities / Speciality Products | Weighting Agent | 4.10sg Barite (API 13A Drilling Grade – 200 Mesh) | 4.10sg Barite (API 13A Drilling Grade – 200 Mesh) |
OIS CDTY 014 | Commodities / Speciality Products | Weighting Agent | 4.10sg Barite (API 13A Drilling Grade UF – 325 mesh) | 4.10sg Barite (API 13A Drilling Grade UF – 325 mesh) |
OIS CDTY 015 | Commodities / Speciality Products | Weighting Agent | 4.15sg Barite (API 13A Drilling Grade – 200 mesh) | 4.15sg Barite (API 13A Drilling Grade – 200 mesh) |
OIS CDTY 016 | Commodities / Speciality Products | Weighting Agent | 4.20sg Barite (API 13A Drilling Grade – 200 Mesh) | 4.20sg Barite (API 13A Drilling Grade – 200 Mesh) |
OIS CDTY 017 | Commodities / Speciality Products | Weighting Agent | 4.20sg Barite (API 13A Drilling Grade UF – 325 mesh) | 4.20sg Barite (API 13A Drilling Grade UF – 325 mesh) |

Oilfield International Services possesses extensive experience in drilling and completion fluids, having successfully executed numerous projects for major oil and gas operators across the globe.