Complex sentence: The block covered 9,562 km 2 (c.2.4 million acres), located in the deep waters off the coast of Northern Mozambique and was operated by the large US independent Anadarko Petroleum Corporation.
Split into simpler sentences: The block covered 9,562 km 2 (c.2.4 million acres), located in the deep waters off the coast of Northern Mozambique. It was operated by the large US independent Anadarko Petroleum Corporation.