| 摘要 |
A drilling log data logger 10, and system incorporating the same, has means 14-40 to receive drilling event related data, electronic storage means to store said input data, and output means 12,42 to output said data on demand. A related drilling log data recordal method for at least one drilling operation includes entering 100 initial drilling data into a data logger 10, said initial drilling data relating to at least one said drilling operation, creating current progress drilling data 108 in the data logger based on said initial drilling data, entering subsequent drilling data 110 into the data logger relating to one or more of a drilling task, drilling progress, drilling equipment or drilling operators of said drilling operation, comparing the subsequent drilling data 110 with the current progress drilling data 108; and updating the current progress drilling data 108 using the subsequent drilling data 110. |
