The first was introduced in 1953. A total sum of B$100 million was approved by the Brunei State Council for the plan. E.R. Bevington, from the Colonial Office in Fiji, was appointed to implement it. A US$14 million Gas Plant was built under the plan. In 1954, survey and exploration work were undertaken by the Brunei Shell Petroleum on both offshore and onshore fields. By 1956, production reached 114,700 bpd.