Requirements for sensors used in oil and gas industry

Oil, known as "industrial blood", is one of the most important fuel resources in industrial production and plays an irreplaceable role in promoting industrial development. As an important strategic resource, oil is a real non renewable resource. In order to increase the production of oil wells, the drilling is getting deeper and deeper, and the rise of temperature and pressure increases the difficulty of exploitation. Changsha Taihe Electronics has deep research on oil and gas industry, constantly studying the use scenarios, and has advanced electronics, materials, design and technology to provide safe, reliable and accurate pressure measurement for oil and gas production. In the worst environment of the oilfield, the sensor is durable, impact resistant and fatigue resistant. Through the application of professional knowledge and global dangerous place certification, the performance and reliability of the oil and gas industry are improved.

Applications in oil and gas

1. Oil Mud Logging
2. Logging while drilling
3. Fracturing, Acidizing, and Cementing
4. Downhole instruments

Pressure sensors used in oil and gas industry

1. PPM-T293A “1502” Hammer Union Pressure Transmitter

PPM-T293A is widely used in fracturing truck fracturing and cementing operations in oilfield . Union joint is installed directly, and the pressure measurement range is 0~5000psi , 0~6000psi and 0~15000psi. Strong and durable, with good anti-interference and anti vibration performance.

2. T293E “1502” Anti-corrosion Hammer Union Pressure Transmitter

PPM-T293E is used for pressure measurement when the contact medium is acidified fracturing fluid, which is mainly used in fracturing operation. Special anti-corrosion materials are used to effectively prevent corrosion. 1502 union connector is installed directly, and the pressure measurement range is 0~5000psi and 0~20000psi. Strong and durable, with good anti-interference and anti vibration performance. In harsh environment, it is durable, corrosion-resistant, impact resistant and stable.

3. T284A “2002” Hammer Union Transmitter

PPM-T284A and PPM-T276A are special designed for large range pressure sensors in oilfield mud pressure measurement. PPM-284A adopts the 2002 Union standard, and the pressure measurement range is 0~150000psi, 0~20000psi and  0~25000psi with good repeatability.

4. T276A “2202” Hammer Union Transmitter 

PPM-T276A is a special sensor for oilfield mud pressure measurement, which adopts 2202 Union standard design, 0~150000psi, 20000psi, 25000psi. It has all the excellent performance of PPM union pressure sensor, but it does not have anti-corrosion performance. This model can be customized if corrosion prevention is required.

5. PPM-T232A flush pressure transmitter for oil & gas

PPM-T232A flush pressure transmitter for oil & gas is made of special and rugged stainless steel flush and thick film with high performance intelligent operation compensation circuit. It is a product widely used in oilfields too. It is mainly used to measure mud pressure, and the pressure range is 0 ~ 2MPa... 100mpa.

6. The PPM-T232C Flush Diaphragm Pressure Transmitter

PPM-T232c and PPM-T232A are products of the same series and star products of pressure sensors used in oil and gas industry . For mud pressure measurement, the pressure range is 0 ～ 6MPa… 10MPa… 150MPa. With anti-blocking, anti-particle impact, anti-vibration and other characteristics, it is suitable for high-temperature viscous and easy to block slurry, field, strong vibration, solid-liquid mixed fluid pressure measurement.

7. PPM-S314C oil well high temperature pressure sensor

PPM-S314C is a very common sensor in oilfield pressure sensors, especially in drilling operations. Its high temperature resistance and impact resistance make it convenient for drilling work.

8. PPM-S312Aoil well high temperature pressure sensor

PPM-S312A is a typical representative of high temperature and high pressure resistance, and is widely used in downhole pressure gauges. At the same time, it also performs well in other downhole instruments, such as drilling instrument, while drilling instrument, etc. At present, general products can withstand 175 ℃ and more temperatures can be customized.