The development stages:Exploration drilling/2017-01.The Ichalkil and Pokoch fields, part of CNH's area 4 shallow water production tender block, are at a water depth of about 45m. The area was tendered during the second phase of Round 1 and holds 693Mb of oil and 811Bf3 (23.0Bm3) of associated gas. Ichalkil is expected to hold 108Mb of 3P reserves, according to CNH.