Diplog is now widely used in open hole to determine formation dip relative to the borehole.
地层倾角测井是在裸眼井中确定地层倾角的一种测井方法。
2
You can sniff the steam coming out of the hole if you wish. Then, take a second spoon, dip it into the ginger-and-vinegar sauce served with the dumplings and carefully pour a bit into the hole.
之后，如果你想，你可以嗅到蒸汽，然后，用第二个汤匙，舀上生姜和醋汁送到饺子洞里。
3
Due to complicated geology and high dip Angle, hole deviation is easy to take place in Qingxi area of Yu-men oilfield, it is the bottle-neck for improving penetration rate for a long period.