王景奎班系中国石油吉林油田公司矿区服务事业部公用事业管理公司江北供排水队排污班(俗称马葫芦班),主要工作是清淤、排污,担负着吉林油田江北矿区2237个下水道、5.6万延长米排水管线的疏通、清掏和维修工作,这还不算数以百计的雨水篦子管理和数以万计的下水道解堵工作。2009年10月,吉林油田 Wang Jingkui classes PetroChina Jilin Oilfield Company Mining Services Division Public Utilities Management Company Jiangbei Water Supply and Sewage Team sewage class (commonly known as horsecurrant classes), the main work is dredging, sewage, responsible for the Jilin Oilfield Jiangbei mining 2237 sewers, 56000 extension Drainage lines to clear, clear and repair work, this is not counting hundreds of stormwater grate management and tens of thousands of sewer blockade work. October 2009, Jilin Oilfield