Chuanliang Yan

Title: Innovations of Chuanliang Yan in Cement Sheath Consolidation and Drilling Techniques

Introduction

Chuanliang Yan is a notable inventor based in Qingdao, China. He has made significant contributions to the fields of cement sheath consolidation and drilling techniques. With a total of 3 patents to his name, his work has implications for both academic research and practical applications in the petroleum industry.

Latest Patents

One of his latest patents is a laboratory device and method for simulating cement sheath consolidation in frozen soil strata. This innovative device includes a main body, pressure system, and measuring system. The main body consists of a fixing plate, detachable plate, and base plate, with a circular hole at the center for mounting a central column or heat insulating casing. This setup allows for the preparation of a core and cement sheath under low-temperature conditions, simulating real strata conditions effectively.

Another significant patent involves a drilling casing and method for performing fast drilling and completion of large-borehole multilateral wells. This drilling casing features a casing wall with several sand control apparatuses. Each apparatus includes a sand control net, sealing steel sheet, and sealing rubber plug. The method allows for efficient drilling to a destination well depth and lateral borehole drilling in natural gas hydrate reservoirs, showcasing versatility in natural gas extraction techniques.

Career Highlights

Chuanliang Yan is affiliated with the China University of Petroleum (East China), where he continues to advance research in petroleum engineering. His innovative approaches have garnered attention in both academic and industrial circles, contributing to advancements in drilling and cementing technologies.

Collaborations

He has collaborated with notable colleagues such as Yuanfang Cheng and Yang Li, further enhancing the impact of his research and innovations in the field.

Conclusion

Chuanliang Yan's contributions to the fields of cement sheath consolidation and drilling techniques highlight his role as a leading inventor in the petroleum industry. His patents not only advance academic knowledge but also provide practical solutions for real-world applications.