Shark Benvis Ht Drilling Fluid Additive-Viscosifier

• Customization: Available
• Transport Package: 25 Kg Sack
• Trademark: BENVIS HT
• Model NO.: DFS14-010
• Origin: China
• Production Capacity: 5000 Mt/Year

Product Description

Product Description

BENVIS^® HT viscosifier is designed to build gel strength and viscosity in invert emulsion drilling fluids and maintain this viscosity build through extreme temperatures. It is specially designed organoclay which was chemically engineered to maintain product performance when subject to temperatures as high as 450°F for as long as 600 hours. Additionally, as temperature increases, the viscosity at temperature remains flat. This flat rheology over temperature minimizes the tendency for barite sag while improving cuttings transport and hole cleaning. BENVIS^® HT viscosifier exhibits an excellent balance of dispersibility with initial viscosity build, efficiency and tolerance to adverse conditions for reduced depletion rates. BENVIS^® HT viscosifier should always be used in the presence of excess of lime.

Applications/Functions

• Builds superior viscosity and yield points for all oil-based fluids through extreme temperatures.
• Effectively suspend weighting materials and cuttings for long term ageing
• Improves cuttings carrying capacity and hole cleaning

Advantages

• Stable to bottom hole temperatures in excess of 450°F
• Flat rheology with increasing temperature for anti-sag and improved carrying capacity
• Shear thinning rheological profile for improved ROP
• Compatible with conventional invert emulsion drilling fluid additives
• Tolerant to salt, high lime, cement and drill solids contaminations; Optimized for use in synthetic oils

Typical Properties

• Appearance: Cream white, free flowing powder; Specific gravity: 1.7

Recommended Treatment

• Add 2-6 ppb in diesel-based and 6-12 ppb in mineral oil-based drilling fluids. Pilot tests are required to be done based on field conditions and down hole temperatures

Package

• 25 KG SACK

No.	Product Code	SHARK	Product Description	Applications/Functions
122	DFS14-001	BENTONITE	API grade bentonite API	Yield 100 bbls of 15- cp mud per ton. 115mPa.s16m3
123	DFS14-002	SHARKXAN®	Xanthan gum -	Provide excellent suspension and shear-thinning properties and be used up to 250°F  ,120ºC
124	DFS14-003	SHARKXAN® PLUS	Premium quality, powdered xanthan gum -,	Provide more excellent suspension and shear-thinning properties and be used up to 250°F  ,120ºC
125	DFS14-004	SHARKXAN® L	Xanthan gum-Liquid	Disperse and mix even more easily than regular xanthan gum ,
126	DFS14-005	SHARKXAN® N	Premium-grade,clarified xanthan gum biopolymer -	Used in reservoir drill-in fluid systems up to 250°F  ,120ºC
127	DFS14-006	AQUAVIS® HT	Synthetic Hectorite	HT viscosifier for WBM up to 400°F ,200ºC
128	DFS14-007	BENVIS®	Organophilic Bentonite	Viscosifier for OBM up to 350°F ,180ºC
129	DFS14-008	BENVIS® PLUS	Organophilic Bentonite -highly efficient	Viscosifier for OBM up to 350°F, easy to disperse, rapid yielding ,180ºC,,
130	DFS14-009	BENVIS® GOLD	Organophilic hectorite	High performance, significantly more efficient than conventional organoclay viscosifier for OBM-High up to 400°F  ,,204ºC
131	DFS14-010	BENVIS® HT	Specially designed organoclay	Viscosifier for OBM-Extreme Temperature up to 450°F ,230ºC
132	DFS14-011	BENSUS®	Suspension agent - Organophilic amino-attapulgite -	Suspend weighting materials and other solids with less increase in viscosity and gel strength than conventional bentonite or hectorite based organoclays, stable excess of 400°F ,,200ºC
133	DFS14-012	NEOMOD®	Liquid viscosifer for OBM - blend of vegetable fatty acids ,,	Designed for HPOBM-organoclay-free high performance OBM, stable up to 400°F ,204ºC
134	DFS14-013	NEOMOD® 63	Rheology Modifier for OBM-100% active blend of fatty acids ,,100%	Highly effective in improving the 3 rpm and 6rmp readings of oil-based drilling fluid without increasing the plastic viscosity. 36,
135	DFS14-014	NEOSUSTM	Liquid suspension agent for OBM	Specially used in the pre-mixed mud in liquid mud plant or long-distance transportation.It is pourable to below -27°C (-17°F),,27ºC