Boots – shoes – and leggings
Patent
1979-03-12
1982-01-26
Smith, Jerry
Boots, shoes, and leggings
324323, 324339, 324351, G06F 1520, E21B 4700
Patent
active
043131646
ABSTRACT:
A method of computer generating a subsurface characteristic model which is substantially consistent with readings taken in a well with a well logging device. A set of actual measurement values which represent readings taken over a given depth interval of a well is derived. An initial trial model of the subsurface characteristic under investigation is then selected. Next, a simulated measurement value at a particular depth level is generated by applying the approximate response characteristic of the logging device to the model. The simulated measurement value at the particular depth level is compared to the actual measurement value at that depth level and an error value is generated as a function of the comparison. The model is then modified in accordance with the error value, the modification being performed over a depth interval which includes the model beds within a preselected span from the particular depth level. The procedure is then performed in this manner for other particular depth levels within the given depth interval.
REFERENCES:
patent: 3166709 (1965-01-01), Doll
patent: 3405349 (1968-10-01), Moran
patent: 3457496 (1969-07-01), Schuster
patent: 3457497 (1969-07-01), Schuster
patent: 3457499 (1969-07-01), Tanguy
patent: 3457500 (1969-07-01), Schuster
Schlumberger Limited
Smith Jerry
LandOfFree
Method of generating subsurface characteristic models does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of generating subsurface characteristic models, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of generating subsurface characteristic models will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1668999