Tullow Oil, the FTSE 100 company leading the exploration, believes the exploitable deposits could exceed 1.5bn barrels, reserves comparable to Equatorial Guinea and the Republic of Chad .

主导开采的Tullow Oil公司（该公司股票是富时100指数成份股）相信，可挖掘储量将会超过15亿桶，其储量堪比赤道几内亚和乍得共和国。

youdao

Violence and displacements of people were especially bad in Sudan,Chad, the Democratic Republic of Congo and the Central African Republic.

VOA: special.2010.02.15

Braima says the international community must prepare for a mass exodus of refugees from Darfur by pre-positioning aid in Chad, the Central African Republic and areas within Sudan where people are likely to go.

VOA: standard.2009.03.28

From its new regional bureau in Yaounde, Interpol is moving to break-up the syndicates behind this organized crime by working with law enforcement officials in Cameroon,Equatorial Guinea, and Gabon as well as officials from the other countries it covers: Central African Republic, Chad,Congo,Sao Tome and Principe, and the Democratic Republic of Congo.

VOA: standard.2009.11.09

He described Union cooperation in Africa, including the deployment of two military operations in the Democratic Republic of the Congo and one in Chad, as well as a naval operation off the coast of Somalia and assistance for the African Union operation and the Transitional Federal Government in the country.

UN: Security Council

Most of the refugees have gone to the north of the Democratic Republic of Congo, others to Chad and Cameroon.

BBC: Central Africa Republic crisis: Refugee numbers 'swell'

Aid workers are hoping the U.N. will have an easier time getting the governments of the Central African Republic and Chad to open the door for better security.

NPR: U.N. Weighs Force to Protect Darfur Aid Efforts