Geotechnical Engineering Investigation for Proposed Benin River Valve Station (BRVS) BENIN RIVER. OML 40 ONSHORE NIGERIA. EXCUTIVE SUMMARY Elcrest Exploration & Production Limited wants to embark on the development of the Benin River Valve Station (BRVS) and other associated facilities at OML-40. This report presents the results of the investigation conducted with the object of […]