2009•Natural Gas TechnologyRequires access

Method for Improving Drilling Speed of Exploration Wells in Suxi Block and Its Effect Evaluation

Wang Yun-gong

Abstract

In this paper,difficulties existing in improving drilling speed of Suxi Block are analyzed in order to ensure a normal drilling in exploration wells and increase drilling speed.In addition,some technologies of improving drilling speed are also presented,including special PDC bit,anti-collapse and anti-leakage drilling-fluid system,optimized bottomhole assembly and drilling parameters.An effect of these technologies is studied and the main target offaster drilling in the future is provided too.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Drilling, Petroleum engineering, Measurement while drilling, Block (permutation group theory), Well drilling, Geology, Leakage (economics), Wellbore