Oil Drilling Grade Pan-Vis / Filtration Reducer

• CAS No.: N/a
• Formula: N/a
• EINECS: N/a
• Classification: Specific Reagents
• Grade: Industrial Grade
• Specific Usage: Oilfield Drilling Chemicals
• Content: Standard
• Usage: Oilfield Drilling Industry
• Source: Multivariate Monomer Polymerization
• Habit Appellation: Viscosifier
• Application: Industry
• Property: Polymer
• Appearance: White Emulsion
• Temperature Resistance: up to 180ºC
• Odor: Odorless
• Water Solubility [Min]: < 1.0
• Transport Package: 200 Kg Drum
• Specification: High Quality
• Trademark: Shandong Deshuyuan
• Origin: China
• HS Code: 3902309000
• Production Capacity: 2000

Product Description

 HT Polymer for Viscosity Increasing and Filtration Reducing PAN-Vis

Product Description

PAN-Vis is a high temperature resistant polymer viscosifier, prepared through inverse emulsion polymerization method based on molecular design theory and model concept. It exhibits excellent stability at high temperatures, withstanding up to 180 ºC, and retaining over 80% viscosity after hot rolling at 180ºC/16h. In various soilless drilling fluids, PAN-Vis demonstrates good viscosification, shear enhancement, and filtration reduction effects without the need for additional additives.  Additionally, PAN-Vis can enhance temperature resistance and suspension stability in conventional drilling fluids under high salinity conditions while improving filtration control under high pressure and temperature. Depending on the type of salt and its concentration, the recommended dosage ranges from 2% to 10% (v/v).

Product Parameters

Appearance: White emulsion
Solid content: ≥30.0 %
Apparent Viscosity (2% water solution): ≥40.0 mPa·s
Viscosity retention rate of saturated NaCl brine (after 180ºC/16h hot rolling): ≥ 80.0%

Features

1. PAN-Vis has good suspension carrying capacity in bentonite free drilling fluid, and the system can be weighted with limestone powder and barite powder.
2. PAN-Vis has excellent high-temperature stability. Temperature  resistance up to 180 ºC.
3. PAN-Vis can be used in conventional drilling fluids to increase viscosity and  reduce HTHP filtration.
4. PAN-Vis has wide applicability and can be used in various salt water drilling and completion fluids such as KCl, NaCl, CaCl₂, etc.
5. PAN-Vis has good HTHP filtration control ability.
6. PAN-Vis has excellent viscosity increasing effect. Viscosity retention rate > 80% after 180 ºC/16h aging.

It is a liquid packaged in 50L, 200 L, 1000L drums. International packaging may vary. And they shall be stored in a shady and dry place with good ventilation

They shall be avoided contact with eyes, skins and clothes, otherwise flush it with clean water.
Handling methods and dangerous data shall be referred to MSDS.



 

I . Filtration Reducer For WBM
	DSP-1 HTHP Polymer Filtration Reducer
	DSP-2 Polymer Filtration Reducer
	PAN-Trol  Low Viscosity Polymer for Filtration Reducing
	PAN-Vis HT Polymer For Viscosity Increasing And Filtration Reducing
	SMP Sulfomethylated Phenolic Resin
	SMP-III Sulfomethylated Phenolic Resin
	SPNH Lignite Resin for Drilling Fluid
	LYS Modified Starch
	SHR-1 Modified Starch HT
	DACP Alkyl cellulose polysaccharide for drilling fluid
II. Shale Inhibitor For WBM
	NP-1 Nano-polyester for Drilling Fluid
	NS-1 Nano-SiO2
	FF-I Sulfonated Asphalt(High purity)
	FF-V Sulfonated Asphalt(Ecnomical)
	FF-III Emulsified Asphalt
	AP-1 Polyamine Shale Inhibitor
	POLYOL
	DLA-1 Aluminum Based Shale Inhibitor
III. Lubricant For WBM
	HEP-1 EP Lubricant for High Density Mud
	EP-202 EP Lubricant for Drilling Fluid
	EP-204 Oil Base Lubricant for Drilling Fluid
	GR Solid Lubricant (Graphite base)
IV. Thinner For WBM
	SF Silicon-fluorine Thinner
	DLST CF Chromium Free Lignosulfonate Thinner
V. Lost Circulation Materials
	SDF3 Compounded LCM
	GWS-1 Delayed Expansion LCM
	HFD-1 Rapid Filtrating High Strength LCM
VI. OBM Additives
	OME-1 Primary Emulsifier for OBM
	OME-2 Secondary Emulsifier for OBM
	OFC OBM Filtration Reducer
	OMP-1 Nano-Polymer Sealing Additive for OBM
	OMP-2 Expanded Graphite Plugging Agent for OBM
VII.Defoamer For WBM
	Polyether Defoamer
	PD-100 Organosilicon Deformer
VIII. Bactericide For WBM
	JM-1 Bactericide for Drilling Fluid
IX. Filtration Reducer For Cementing
	DSPC-1 Filtration Reducer For Cementing
	DSPC-2 Filtration Reducer For Cementing
X. Other Series
	SR301 Pipe Freeing Agent
	ZH-2 Corrosion Inhibitor for Drilling Fluid

 

Company Profile

Shandong Deshunyuan Petro Sci & Tech Co. Ltd (hereinafter referred to as "DSY") is located in Shengli Oilfield (The second largest oilfield in China) of Dongying city. The company was founded in 1999 with 24.5 million USD registered capital. It is a high-tech enterprise which is dedicated to the new petroleum technology development and application. The company has more than 100 acres of drilling fluid workshops and more than 30, 000 MT annual production capacity of drilling fluid additives.

The main business covers drilling fluid additives production, drilling fluid engineering service, harmless disposal technology service of drilling waste, R&D of chemicals for Oilfield. DSY provides drilling fluid products and technical proposal for the customers to help them maximize the productivity and cost-efficiency of their drilling operations.

As one of the first-class suppliers of SINOPEC, CNPC and COSL, the good product quality and the advanced technology promote our products to be widely applied in many domestic and international oilfields and receive a lot of praises from our customers. The products applied in domestic oilfields such as Shengli Oilfield, Tuha Oilfield, Daqing Oilfield and international oilfields in Turkmenistan, Iraq, Kazakhstan, Sudan, Venezuela and so on.

DSY has established "Oilfield Chemical Engineering Center" (hereinafter referred to as "Center") with China University of Petroleum. The Center covers drilling fluids lab, chemical synthesis lab, chemical analysis lab, reservoir protection lab, which are equipped with more than 100 sets of perfect advanced testing instruments.

DSY has more than 120 employees, includes 48 employees with BA degrees, 8 employees with senior title, 15 scientific researchers, 35 technical personnel.

DSY has set up advanced and improved inner control system and quality control system, it has passed API, ISO9001, ISO14001, ISO18001, HSE of CNPC and Sinopec.

DSY is your best partner to provide professional drilling fluid products and engineering services in oilfield drilling industry.

 

Packaging & Shipping