A new method for evaluating formation equilibrium temperature in holes during drilling

Geothermics - Tập 10 Số 2 - Trang 95-102 - 1981
A. Barelli1, A. Palamà1
1ENEL-Unità Nazionale Geotermica, Pisa, Italy

Tóm tắt

Từ khóa


Tài liệu tham khảo

Abramowitz, 1972

Carslaw, 1959

Korn, 1968

Manetti, 1973, Attainment of temperature equilibrium in holes during drilling, Geothermics, 2, 94, 10.1016/0375-6505(73)90013-8

Stehfest, 1970, Numerical inversion of Laplace transforms, Communications of the A.C.M., 13-1, 47