chemicals product photo

Drilling Chemicals and Materials (API 13A)

Drilling fluid performance depends on consistent, certified materials. We supply API 13A barite and bentonite, cellulose-based viscosifiers and fluid-loss agents (CMC, PAC), xanthan gum, soda ash and caustic soda, plus lubricating greases and specialty chemicals for drilling, completion and production. Export packaging from 25 kg bags to 1-tonne jumbo bags, with a certificate of analysis for every lot.

Request Quote

Technical Specifications

ParameterSpecification
StandardsAPI 13A / ISO 13500
Weighting AgentsBarite (SG 4.20+); hematite (SG 4.9+) on request
ViscosifiersBentonite, CMC HV/LV, PAC R/LV, xanthan gum
AlkalisSoda ash, caustic soda, lime
LubricantsLithium greases, gear oils, thread compounds
Packaging25/50 kg PP bags, 500/1000 kg jumbo bags
DocumentationCOA per lot, MSDS, non-hazardous cargo declaration

Product Range

MaterialSpecFunctionPackaging
Barite API 13ASG ≥ 4.20Mud weighting1 MT jumbo bag
Bentonite API 13AYield ≥ 90 bbl/tViscosity, wall cake25 kg / 1 MT
CMC HV / LVAPI 13AViscosity / filtration25 kg bag
PAC R / LVAPI 13AFiltration control (salt muds)25 kg bag
Xanthan gumOilfield gradeShear-thinning viscosity25 kg bag
Soda ash99.2%Calcium treatment, pH25/50 kg bag

* Specialty chemicals — defoamers, lubricants, lost-circulation materials — quoted on request with typical delivery of 15-25 days.

Key Features

Lot-Consistent Quality

Every lot is sampled and tested against API 13A before loading. COA with SG, moisture and sieve results in the document pack.

Export Packaging

Moisture-proof PP bags on fumigated pallets, with container loading plans that maximize payload.

Hazard Documentation

MSDS, non-dangerous goods declaration and cargo insurance — smooth clearance at destination.

Mixed Containers

Chemicals consolidate safely with hardware and OCTG accessories; segregation and container stuffing handled by us.

Packaging and Shipping

Packaging25/50 kg PP bags on fumigated pallets; 1000 kg jumbo bags
MOQ1x20 ft container (approx. 25-27 tonnes barite)
Lead Time10-20 days after deposit for standard materials
IncotermsFOB Qingdao / CIF / CFR / DDP
PaymentT/T (30% deposit) / L/C at sight (negotiable)

Frequently Asked Questions

Do you provide certificates of analysis?

Yes. Every lot is sampled and tested against API 13A before loading. The COA with SG, moisture and sieve results is included in the document pack.

How are chemicals packed for export?

25-50 kg moisture-proof PP bags on fumigated pallets, or 1-tonne jumbo bags, with container loading plans that maximize payload.

Do you provide MSDS and customs documents?

Yes. MSDS, non-dangerous goods declarations and cargo insurance are provided for smooth clearance at destination.

Can chemicals ship in mixed containers?

Yes. Chemicals consolidate safely with hardware and OCTG accessories — segregation and container stuffing are handled by us.