Drilling Completion Fluid Additive-Sodium Formate-Nacooh-Organic Salt

• Appearance: Clear Liquid or White Crystal
• Specific Gravity of Solid: 1.92
• Solution pH: 7
• Transport Package: IBC Totes
• Trademark: Sodium Formate
• Origin: China
• Model NO.: DFS11-007
• Production Capacity: 5000 Mt Per Year

Product Description

Product Description

Sodium Formate is chemically represented by the formula NaCOOH. It is a commercial chemical which gained acceptance as an alternative to chloride brines. It can be used in workover and completion operations that require clear fluids with a density up to 11ppg(1.32SG) and as a base liquid for drill-in fluids. For many applications, formate-base brines are considered to have better HSE characteristics than chlorides and bromides brines. Formate brines also provide excellent thermal stabilization to natural polymers used as viscosifiers. Sodium formate is widely used in slim hole drilling, horizontal wells, branch hole drilling and stringent environmental requirements area. Sodium formate is available as a dry-sacked material and as a stock liquid.

Applications/Functions

• Used in workover and completion operations that require clear fluids with a density up to 11ppg(1.32SG)
• Used as a base liquid for drill-in fluids
• Widely used in slim hole drilling, horizontal wells, branch hole drilling and stringent environmental requirements area

Advantages

• Better HSE characteristics than chlorides and bromides brines, non-toxic
• Minimal solids content, excellent thin shearing properties, fasten ROP could be obtained
• Forms thin filter cake with gauged hole, better to wireline logging and cementing operations
• The filter is compatible with formation which minimize reservoir damage
• Displays as highly tolerant to contaminants, stable rheology properties, excellent inhibitive ability and wellbore integrity

Typical Properties

• Appearance: Clear liquid or white crystal; Specific gravity of solid: 1.92; Solution pH: 7

Recommended Treatment

• Drilling conditions and mud system requirements dictate concentration levels

Package

• 1MT BIG BAG or 1000L IBC TOTES

Section 11 Salts Soluble in drilling fluids to decrease usage of weighting additives, or build completion and workover fluids.
No.	Product Code	SHARK	Product Description	Applications/Functions
88	DFS11-001	CaCl2	Inorganic salt	Weight brine up to 11.6ppg
89	DFS11-002	KCl	Inorganic salt	Weight brine up to 11.5ppg
90	DFS11-003	NaCl	Inorganic salt	Weight brine up to 10.0ppg
91	DFS11-004	NaBr	Inorganic salt	Weight brine up to 12.5ppg
92	DFS11-005	CaBr2	Inorganic salt	Weight brine up to 15.1ppg
93	DFS11-006	Potassium Formate	Organic salt	Weight brine up to 13.2ppg
94	DFS11-007	Sodium Formate	Organic salt	Weight brine up to 11.0ppg
95	DFS11-008	Cesium Formate	Organic salt	Weight brine up to 18.6ppg