FIELD: oil and gas production.
SUBSTANCE: invention is related to systems for analysis of data obtained in survey of oil deposits. For this purpose method includes display of well bore trajectory in window on screen of display device and display of drill pipe bottom layout (DPBL) in window on screen of display device so that trajectory of well bore and DPBL are arranged as parallel. At the same time depth of DPBL measurement corresponds to depth of well bore trajectory. System for DPBL display includes processor and memory device that stores a program, which contains instructions for parallel display in window on screen of device for display of well bore trajectory display and DPBL. Display of DPBL and well trajectory may be done by means of enlarged presentation of one window in the other one.
EFFECT: identification of interrelation of any abnormal data related to drill pipe bottom layout (DPBL) with other data related to geometry of well bore and to measurements in formation and reflected near three-dimensional image of well bore trajectory, and correction of any abnormalities in data related to DPBL.
17 cl, 11 dwg
Authors
Dates
2009-11-20—Published
2005-03-31—Filed