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Acidizing Product - Highlights

Commodities

• VD-PrimaBen – API Bentonite

• VD-PrimaBar – API Barite

Antifoam/Defoamers

• VD-AF1L - Low Temperatures

• VD-AF3L - Mid Temperatures

• VD-AF5L - HTHP

Latex Antifoams

• VD-SAFL-EZ

• VD-SAFL

Dispersion/ Friction Reduction

• VD-FR1 - Organic

• VD-FR2 – Organic, HTHP

• VD-FR3 – Synthetic, HTHP

• VD-LIG – Natural Lignite

• VD-LIG-P – Potassium Lignite

Dispersants – Surfactants

• VD-MT1 – Liquid Synthetic, Surfactant, HTHP

Filtrate Control

• PAC Solids: VD-PAC-LV, VD-PAC-R, VD-PAC-HV

• PAC Liquids: VD-PAC-L, VD-PAC-L-OS

Asphaltene & Humic Products

• VD-GIL-PLUS (HTHP, 400F) LCM

• VD-LIG – Natural Lignite, VD-LIG-P – K lignite

• VD-ASPH

• VD-ASPH-PLUS (HTHP)

• VD-FILTHIN-PLUS

CMC

• VD-CMC1

• VD-CMC2

• VD-CMC3

CMC Liquids:

• VD-CMC-L

• VD-CMC-L-OS

HEC

Solid:

• VD-HAP

• VD-HAP2

Liquid:

• VD-HAL

• VD-HAL-OS (Offshore)

Shale Inhibitors

• VD-ASPH

• VD-ASPH-PLUS (HTHP)

• VD-FILTHIN-PLUS (All-in-One: HTHP, Fluid Loss Control, Thinner and Shale Stabilizer)

Lost Circulation Materials (LCMs):

• VD-SEAL

• VD-SEAL-II

• VD-SEAL-III

• VD-SEAL-P

• VD-SEAL-SS

Acid Soluble LCMs:

• VD-SEAL-AS

• VD-SEAL-AS2

• VD-SEAL-AS3

Guar polymers (Fracturing and Drilling):

• VD-GUAR3540

• VD-GUAR4045

• VD-GUAR4550

• VD-GAL

• VD-GAL-OS (Offshore)

pH Buffers

• VD-MagOxy1

• VD-MagOxy2

Sweeping Fibers

• VD-FIBER6

Viscosifiers

Natural:

• VD-XGS

• VD-XGL

• VD-XGL-OS – (Offshore)

Synthetics copolymers:

• VD-FL7

• VD-FL10

• VD-FL25

• VD-FL27

Liquids:

• VD-COPA-1

• VD-COPA-2

• VD-COPA-3

• VD-SA5L – Modified Synthetic (Offshore)​

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