Aug 13 (Reuters) - Ensign Energy Services Inc ESI.TO :
* ANNOUNCES OFFER TO ACQUIRE TRINIDAD DRILLING LTD.
* SHAREHOLDERS OF TRINIDAD TO RECEIVE $1.68 IN CASH PER TRINIDAD COMMON SHARE
* TOTAL VALUE OF THE TRANSACTION IS APPROXIMATELY $947 MILLION
* ENSIGN ENERGY SERVICES - TOTAL VALUE OF TRANSACTION INCLUDES TRINIDAD'S ESTIMATED OUTSTANDING NET DEBT OF $477 MILLION AS AT JUNE 30, 2018