About us

Biostrat JV Limited (established in December 2017) in Trinidad is a privately owned geological and stratigraphic company that provides a specialised consultancy service to the oil and gas industry. The company is jointly owned by PetroStrat Limited (established in 2001) in the U.K. and BioSTRATIGRAPHIC ASSOCIATES (TRINIDAD) LIMITED (established in 1990) in T&T. Biostrat JV draws on the resources of both companies, whose combined experience of 30 years operating in the Caribbean region includes over 200 projects within the Caribbean with 146 global clients. Collectively our staff includes 90 highly trained scientists, plus a logistic support/administrative staff and laboratory department. This staff is inclusive of PetroStrat offices located in the UK, US and soon to open in Calgary, as well as Biostrat JV's office in Trinidad.


Download Company Brochure

Biostratigraphy services involve the use of microfossils to:

  • date rocks
  • describe past and present depositional environments
  • understand the basin architecture
  • monitor human impact on marine environments
  • evaluate the suitability of offshore drill / rig locations and pipeline routes

Geological services involve:

  • integration of biostratigraphy and sedimentology in sequence stratigraphy
  • study of rock samples / cores, organic and inorganic minerals
  • mapping surface oil seeps and characterisation of petroleum type
  • geology field mapping
  • wellsite geological services
  • Subsurface Mapping

The Biostrat JV laboratory and customizable storage unit facilitates in-house preparation and archiving of geological and biostratigraphy samples. Biostrat JV offers full 24-hour wellsite monitoring using a team of biostratigraphers and technicians. Several non-proprietary data based reports on the geology of Trinidad and Venezuela are available for purchase.

About Us

We provide comprehensive geological service packages to assist hydrocarbon exploration and development throughout the Caribbean.


© All Rights Reserved.

Our Contacts

Administration Building
113 Fredrick Settlement
Old Southern Main Road
Caroni, Trinidad W.I.

+868-645-9443
+868-620-9384