April 10 (Reuters) - Leni Gas And Oil Plc
* Update maxim joint venture in trinidad
* Agreement has been reached with maxim to extend deadline to complete transaction by an additional 60 days.
* Companies have reached agreement that hoa will be extended until 31 may 2014 in order for maxim to conclude court case concerning its interests in south erin block in trinidad. Source text for Eikon: Further company coverage: