MP35B-350RC storage mode gas injection Multi-parameter logging tool is mainly used in high temperature gas injection profile logging. This instrument consists of downhole logging tool, ground recorder and computer software. The parameter of CCL, natural gamma, temperature, pressure, flow rate can be measured by downhole logging tool. Ground recorder plays the role of depth recording and data communication with downhole logging tool. The data that collected from downhole logging tool and ground recorder can be analyzed by computer software, which can get gas injection profile explanation data of steam quality and inspiratory capacity. The instrument structure is like heat insulation barrels. It can be widely used in offshore and onshore well logging task with the temperature not greater than 350 ℃ and the pressures not more than 60MPa.

Parameters

• Largest outside diameter: 1.69″ (φ35mm)
• Overall length: 2900mm
• Withstand pressure: ≤5800PSI (≤40Mpa)
• Max work temperature: 350℃（4 Hour）
• Supply voltage: 14.4VDC
• Gamma measurement range: 0～10000CPS
• Gamma resolution: 1CPS
• Gamma count stability: ≤7%
• Temperature measurement range: -40℃～+350℃
• Temperature measurement accuracy: ± 1°C
• Temperature measurement resolution: 0.01°C
• Pressure measurement range: 0~5800PSI (0~40Mpa)
• Pressure measurement accuracy: ≤0.1%FS
• Pressure resolution: 0.01MPa
• CCL measurement range: 2~7inches
• Flow measurement range: 25m3/day~1000m3/day
• Flow measurement accuracy: ≤2%FS
• Flow resolution: 0.2m3/day
• Flow start displacement: ≤25m3/day
• Storage capacity: 64Mbit
• Sampling time: 1sec
• Time measurement range: ±2second/day

MP35B-350RC storage mode gas injection Multi-parameter logging tool