Boots – shoes – and leggings
Patent
1990-11-19
1992-10-27
Hayes, Gail O.
Boots, shoes, and leggings
73154, 374136, E21B 4900, E21B 4908, G01K 1300
Patent
active
051595699
ABSTRACT:
A method for determining thermal characteristics of a geological formation from observations of temperature relaxation in a formation after a temperature perturbation, such as that resulting from circulation of drilling mud. A method of determining petrophysical properties from these thermal characteristics. A method of determining thermal characteristics from petrophysical properties.
REFERENCES:
patent: 3668927 (1972-06-01), Howell et al.
patent: 3807227 (1974-04-01), Smith, Jr.
patent: 3864969 (1975-02-01), Smith, Jr.
patent: 3892128 (1975-07-01), Smith, Jr.
patent: 3981187 (1976-09-01), Howell
patent: 4343181 (1982-08-01), Poppendiek
patent: 4575261 (1986-03-01), Berger et al.
patent: 4855912 (1989-08-01), Banavar et al.
patent: 4881406 (1989-11-01), Coury
Roux et al., "An Improved Approach to Estimating True Reservoir Temperature from Transient Temperature Data," paper presented at a meeting of the Society of Petroleum Engineers (Los Angeles, Apr. 9-11, 1980).
Somerton, et al., "Some Thermal Characteristics of Porous Rocks," Petroleum Trans. AIME, pp. 375-378 (1958).
Earlougher, Advances in Well Test Analysis, pp. 45-48 (1977).
Horner, "Pressure Buildup in Wells," 3d World Petro. Cong. Proc., Sec. II, Preprint 7, pp. 25-43 (1951).
Desbrandes Robert
Xu Hui
Board of Supervisors of Louisiana State University and Agricultu
Bodendorf A.
Hayes Gail O.
Runnels John H.
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