公开(公告)号：US12038418B2

公开(公告)日：2024-07-16

申请号：US16933663

申请日：2020-07-20

Applicant: Baker Hughes Oilfield Operations LLC

Inventor： Salar Azizi ,  Nicklas Ritzmann

IPC: G01N30/00 ,  E21B49/08 ,  G01N30/06 ,  G01N30/40 ,  G01N30/02 ,  G01N30/20

CPC classification number: G01N30/40 ,  E21B49/088 ,  G01N30/06 ,  G01N2030/025 ,  G01N2030/062 ,  G01N2030/201 ,  G01N2030/402

Abstract: One or more embodiments of the present disclosure include a gas-analysis system. The gas-analysis system may include a first valve, a gas-measurement device, and a second valve. The first valve may be between a sample-gas line and a sample-gas outlet. The first valve may be configured to either allow or prevent gas movement between the sample-gas line and the sample-gas outlet. The gas-measurement device operatively coupled to a testing-gas line. The second valve may be between the sample-gas line, a flushing-gas inlet, and the testing-gas line. The second valve may be configured to allow gas movement from one of the sample-gas line or the flushing-gas inlet to the testing-gas line.

公开(公告)号：US20220018816A1

公开(公告)日：2022-01-20

申请号：US16933663

申请日：2020-07-20

Applicant: Baker Hughes Oilfield Operations LLC

Inventor： Salar Azizi ,  Nicklas Ritzmann

IPC: G01N30/40 ,  E21B49/08 ,  G01N30/06

Abstract: One or more embodiments of the present disclosure include a gas-analysis system. The gas-analysis system may include a first valve, a gas-measurement device, and a second valve. The first valve may be between a sample-gas line and a sample-gas outlet. The first valve may be configured to either allow or prevent gas movement between the sample-gas line and the sample-gas outlet. The gas-measurement device operatively coupled to a testing-gas line. The second valve may be between the sample-gas line, a flushing-gas inlet, and the testing-gas line. The second valve may be configured to allow gas movement from one of the sample-gas line or the flushing-gas inlet to the testing-gas line.