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AAPG Bulletin

Abstract


Volume: 69 (1985)

Issue: 10. (October)

First Page: 1654

Last Page: 1679

Title: Oil and Gas Developments in North Africa in 1984

Author(s): Roland Ch. Michel (2)

Abstract:

Petroleum rights in the 6 North African countries (Algeria, Egypt, Libya, Morocco, Sudan, and Tunisia) covered in this paper were 1,906,065 km2 at the end of 1984, an increase of 4.6% from the 1,821,966 km2 in force at the end of 1983. This increase is due to large awards in the Sudan despite significant relinquishments elsewhere.

Seismic surveys conducted during 1984 decreased to about 510.5 crew-months onshore and 29.5 crew-months offshore. However, exploration in and off Egypt was higher compared to 1983.

Exploratory drilling was lower, with only 125 wells drilled compared to 179 tests completed in 1983. The main decrease was in Egypt and Sudan, but drilling in Libya resulted in 20 more completions. A significant oil discovery was made in the offshore part of the Sirte basin, off southwest Cyrenaica. The success rate in North Africa ranged from 19% to 50% (Libya).

Development drilling increased during 1984, as higher activity appears to have taken place in 3 countries.

Oil production, with an estimated daily rate of 2,952,570 bbl, was up 2.8% from 1983 (2,871,460 BOPD). In Egypt, 7 fields located in the Gulf of Suez area went on stream during the year. Political unrest, which prevailed in southern Sudan during most of 1984, will likely delay the start-up of production in several fields. No statistics are available on gas production in North African countries.

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