Environmental consultancy and impact assessment
Environmental impact assessment, baseline and post-impact studies, audits, monitoring programmes and remediation planning, scoped to the standard the receiving regulator expects.
RC 837928 Warri, Delta State
Environmental consultancy, geophysical survey and borehole drilling in the Niger Delta
We assess the ground, survey what lies under it and drill for the water in it. Three disciplines, one team, working out of Warri.
About Petrel Environmental Ltd
Petrel Environmental Ltd is an environmental consultancy based in Warri, Delta State, working for oil and gas operators, government agencies, industry and communities across the Niger Delta.
The company was incorporated in 2009 and has traded continuously since, as a limited liability company registered with the Corporate Affairs Commission under RC 837928. It works in three closely related disciplines: environmental impact assessment and monitoring, geological and geophysical survey, and borehole drilling.
Those three belong together. The survey that maps the subsurface is the survey that sites the borehole, and the environmental case for a project rests on the same ground data. Working from a single office on NNPC Housing Complex Road also means crews reach most Delta State sites the same day.
- Incorporated
- 2009
- Registration
- RC 837928
- Head office
- Warri, Delta State
- Disciplines
- Three
Our environmental consultancy, survey and drilling services
Groundwater work usually means three separate appointments: one firm to survey, another to drill, a third to handle the environmental side. Petrel holds all three, so the survey that sites the borehole and the crew that drills it answer to the same project manager. Where a job calls for specialist input we bring it in and manage it, so the deliverable still reaches you as one document from one party.
Geological and geophysical survey
Desk study, electrical resistivity, seismic refraction and ground magnetic survey to characterise the subsurface before anyone breaks ground, whether the question is aquifer depth, foundation conditions or pipeline routing.
Borehole drilling
Industrial, commercial and community water boreholes, from siting and drilling through casing, gravel packing and development to pumping test and handover. The team that picks the point is the team that proves the yield.
Why operators across Delta State choose Petrel Environmental
17 years
On one register, without a gap
Incorporated in 2009 as RC 837928 and trading continuously since. The company that signs the contract is the one still standing at handover.
Limited by shares
A company, not a business name
Registered with the Corporate Affairs Commission as a limited liability company. Contracts, guarantees and liabilities sit with the company, which is what a procurement file has to show.
Based in Warri
Not flown in for the mobilisation
Our office is on NNPC Housing Complex Road. Crews reach most Delta State sites the same day, so a call-out does not begin with a flight.
One contract
Three disciplines, one project manager
Environmental assessment, geophysical survey and borehole drilling under a single scope, with no gaps between appointments for problems to fall into.
Sectors we serve
The work changes shape depending on who is asking, but the disciplines behind it do not.
- Oil and gas operators Baseline and post-impact studies, environmental monitoring, and water boreholes for field locations.
- Government and regulators Environmental assessment, baseline studies and monitoring programmes.
- Construction and real estate Geotechnical and geophysical survey, and water boreholes for new developments.
- Industry and manufacturing Process water boreholes, groundwater investigation and environmental compliance support.
- Communities and NGOs Water supply schemes, environmental studies and post-impact assessment.
How we work, from site survey to sign-off
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Scope and desk study
We agree what the site actually needs, review existing data and regulatory requirements, and give you a scope and price you can put in front of a budget holder.
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Field mobilisation
Crew, equipment and permits go to site under your HSE regime, with a named project manager who stays on the job from mobilisation to demobilisation.
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Findings and reporting
Field data and survey results are worked up into a report written to be defended, whether the reader is your own engineer or a regulator.
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Delivery and close-out
Findings, certificates and borehole completion records are handed over, site is reinstated, and we stay reachable for the questions that arrive after close-out.
Request a quote or site assessment
Pick the work you need and the form asks only the questions that apply to it. The more you can tell us, the closer the first number will be.
- Office
- No. 7, NNPC Housing Complex Road
Warri, Delta State, Nigeria - Phone
- 0706 782 7020
- petrel.sass@yahoo.com
Petrel Environmental Ltd is a limited liability company registered with the Corporate Affairs Commission, RC 837928.