The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 06, 2021
Filed:
May. 30, 2019
Jilin University, Changchun, CN;
Youhong Sun, Changchun, CN;
Zhiyong Chang, Changchun, CN;
Xiaohui Weng, Changchun, CN;
Lili Ren, Changchun, CN;
Baochang Liu, Changchun, CN;
Renchu Guan, Changchun, CN;
Wei Guo, Changchun, CN;
Jun Xie, Changchun, CN;
Ke Gao, Changchun, CN;
Jianhua Lv, Changchun, CN;
Wei Liu, Changchun, CN;
Sunhua Deng, Changchun, CN;
JILIN UNIVERSITY, Changchun, CN;
Abstract
The present application discloses a gas logging system, including a degasser configured to degas a sample to separate a gas to be tested; and a detector connected to the degasser and configured to receive the gas to be tested separated by the degasser and perform detection, where the degasser comprises a degassing cover, the degassing cover includes a spherical crown disk surface and a plurality of semipermeable membrane degassing units on the spherical crown disk surface, wherein the plurality of semipermeable membrane degassing units are arranged on the spherical crown disk surface according to the Fibonacci Spiral Rule. The gas logging system provided by the present application may improve the distribution uniformity of a drilling fluid on the degassing cover while increasing arrangement number, and reduce the impact on semipermeable membrane degassing units.