Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Донецький Вугільний Інститут, Донецкий угольный институтfiledCriticalДонецький Вугільний Інститут
Priority to UA4793660ApriorityCriticalpatent/UA9985A/en
Publication of UA9985ApublicationCriticalpatent/UA9985A/en
Method for determination of bending of drill well includes installation of seismo-receivers on mouth of well one in front of another at same distances from mouth, measurement with seismo-receivers of elastic waves that come to existence at operation of rock destruction instrument and determination of coordinates of well critical area of formation by results of measurements. One installs additional seismo-receivers near given point of well exit with placement of those in position same to that of the mouth.
UA4793660A1990-02-191990-02-19Method for determination of bend of drilled well
UA9985A
(en)