公开(公告)号：US20250027806A1

公开(公告)日：2025-01-23

申请号：US18388658

申请日：2023-11-10

Applicant: Chengdu Sea Pioneers Technology Co., Ltd. ,  Wuxi Sea Pioneers Technology Co., Ltd.

Inventor： Jige CHEN ,  Lang LIU ,  Chao LUO ,  Bin XU

IPC: G01F25/10 ,  G01F1/36

Abstract: A method, a device, a storage medium, and electronic equipment for detecting pipe wall dirt are provided. In the above, the electronic equipment acquires a first receiving amount of a target pipeline for first light quanta currently; acquires a second receiving amount of the target pipeline for the first light quanta at a reference moment; and obtains an increased dirt thickness of the target pipeline in a target time period according to the first receiving amount and the second receiving amount, wherein the target time period represents a time length from a current moment to the reference moment.

公开(公告)号：US20230204499A1

公开(公告)日：2023-06-29

申请号：US18090609

申请日：2022-12-29

Applicant: Chengdu Sea Pioneers Technology Co.,Ltd.

Inventor： Jige CHEN ,  Bin XU ,  Chao LUO

IPC: G01N21/31 ,  G01N21/85

CPC classification number: G01N21/31 ,  G01N21/85 ,  G01N2201/12746

Abstract: Disclosed are a method and a device for measuring a sand content in a miscible phase fluid, the method comprising: flowing of the miscible phase fluid out of an oil and gas well through a pipeline, the miscible phase fluid of the wellhead of the oil and gas well including at least two fluid media; carrying out a measurement with a light quantum of four levels on the miscible phase fluid by a phase separator installed on the pipeline, such that a linear mass of each fluid medium is obtained; calculating a sand content in mass fraction based on the linear mass of all the fluid media, when the fluid media in the miscible phase fluid includes a solid phase sand.