Complex sentence: Some of the wells by Shell/BP in the basin include Igbariam-1 and Ajire-1, and Akukwa-1 and Akukwa-2 operated between 1938--1939 in Ugwuoba.
Split into simpler sentences: Some of the wells by Shell/BP in the basin include Igbariam-1 and Ajire-1. There are also Akukwa-1 and Akukwa-2 operated between 1938--1939 in Ugwuoba.