Accurate sample logging is very essential part of mud logging at wellsite. During the logging work of the foreign cooperation mudlogging projects, the description of drillling cuttings (sample) required by the foreign...Accurate sample logging is very essential part of mud logging at wellsite. During the logging work of the foreign cooperation mudlogging projects, the description of drillling cuttings (sample) required by the foreign companies is quite different from what we did at home. This paper is intended to give some ideas of description of sample at wellsite with the reference of the guidance of standards of several foreign companies and the working experiences of the author, also some problems that the geologists should pay attention to during the description of sample at wellsite.展开更多
文摘Accurate sample logging is very essential part of mud logging at wellsite. During the logging work of the foreign cooperation mudlogging projects, the description of drillling cuttings (sample) required by the foreign companies is quite different from what we did at home. This paper is intended to give some ideas of description of sample at wellsite with the reference of the guidance of standards of several foreign companies and the working experiences of the author, also some problems that the geologists should pay attention to during the description of sample at wellsite.
