Drilling Guides for Guyana
Practical, technically grounded guides for the two markets VBM Guyana serves: the offshore oil supply chain feeding the Stabroek Block, and hard-rock gold mining and quarrying across the hinterland. Start with bit selection by IADC code, then dive into your sector.
Three guides to get you drilling.
Each guide is written for Guyana's geology and supply chain — from the IADC classification that underpins every bit order to the sector-specific demands of offshore wells and hinterland rock.
How to Choose a Drill Bit with the IADC Code
Decode the 3- and 4-digit IADC system, match the code to your formation, and map Volga Burmash tricone and PDC series to the right IADC grade.
Read guide Sector Guide · 13 minSupplying the Stabroek Block Offshore Oil Sector
Offshore well-construction demand, roller-cone vs PDC by hole section, API Spec 7-1 documentation, and Local Content Act 2021 registered-supplier positioning.
Read guide Sector Guide · 12 minDrill Bits for Gold Mining & Quarrying in the Hinterland
Alluvial vs hard-rock drill-and-blast, blast-hole bits, the Georgetown quarrying boom, and matching carbide grades to abrasive greenstone.
Read guideBrowse the full product range.
Once you've matched the right bit to your application, explore the Volga Burmash catalog available to operators and contractors across Guyana.
Let's spec the right bit for your project.
Tell us your hole size, formation and target depth. As the authorized Volga Burmash distributor in Guyana, we'll match a tricone, PDC or mining bit and respond with availability and pricing.
info@vbm.gy- Direct supply from the Volga Burmash plant
- IADC formation-matched recommendations
- Local Content registered-supplier support