Under the effort of staff of ZPEC No. 7 drill crew, at 10 am, Nov. 11, the annual cumulative drilling footage of ZPEC No. 7 drill crew break through 40000m, it is also the second drill crew of which annual cumulative drilling footage reach 40000m. At 3am, early morning of Nov. 29, ZPEC No. 7 drill crew successfully completed the drill task of No. zong-196-121 oil well and finished its drill task of the year of 2008. Meanwhile, its month cumulative drilling footage of November reach 7003m, renew the former record of 6678m which was created by ZPEC No. 2 drill crew on October, 2008.

Since November, ZPEC No. 7 drill crew whole staff fixed the lesson of 9.25  drill pipe sticking accident, carry out corrective measure staidly, strengthen the supervise of produce process, be absorbed in freeze-proof and heat preservation, safety of drilling work on winter, ensure normal operation of drilling work. On November, The wireless indicator with drill was test run in ZPEC No. 7 drill crew, No. 7 drill crew treasure this opportunity very much, all staff cooperate together to ensure it successful to tryout of the new equipment and new technology. In the same time, by means of successful experience of other drill crew in the same block, No. 7 drill crew establish speed-boost measure and technical measure for each day, optimize the drill parameter, consummate speed-boost measure suitable for Baibao block. Under the supervision of wireless indicator with drill, No. 7 drill crew create a grand achievement of day drilling footage up to 950m on 16th Nov. 2008, it is not only infrequency in the Baibao block, but also the highest day drilling footage record of Channan Project.

At present, ZPEC No. 7 drill crew has finished this year’s task, and is progressing all the final work now. No. 7 drill crew totally hole in 17 oil wells and complete 17 oil wells, accumulative total drilling footage of 2008 is 40328m, create the highest record since it was found. (Reported by Zhu Jingping)