川渝地区水基钻井废弃物资源化处理技术分析

Analysis on the Resource Treatment Technology of Water-based Drilling Waste in Sichuan Chongqing Region

钻井废弃物的环境污染问题已成为石油勘探行业面临的主要环境风险之一。因此,对钻井作业中产生的水基岩屑的传统处理方式中所存在的各种问题,同时结合川渝地区钻前工程类型,提出了一套减量化、无害化、资源化到效益化的水基钻井废弃物处理新的技术路线,并对当前水基钻井废弃物资源化利用的工作进行了分析和总结,同时提出了相应建议。

The environmental pollution problem of drilling waste has become one of the main environmental risks faced by the petroleum exploration industry.This article focuses on various problems in the traditional treatment methods of water-based rock cuttings generated during drilling operations,and combines with the types of pre drilling engineering in the Sichuan Chongqing region to propose a new technical line for the treatment of water-based drilling waste from reduction,harmlessness,resource utilization to efficiency.It also analyzes and summarizes the current work on the resource utilization of water-based drilling waste,and puts forward corresponding suggestions.