Nithons technology, reliable plant producing HPHT filter press

It is well-known that the HPHT Filter Press (High-Temperature High-Pressure Filter Press) is the most commonly used instrument for testing oil well cement slurry in oil well cementing laboratories. The detection of the fluid loss performance of oil well cement slurry is a key link in evaluating the stability of oil well cement slurry during downhole operations. Its core lies in measuring the fluid loss (i.e., the amount of filtrate lost) of the cement slurry under specific pressure and temperature conditions, so ensure that the oil well cement slurry can effectively seal the wellbore downhole and guarantee the safety and quality of oil well cementing operations.​

Nithons plant HPHT filter press are mainly divided into the following categories:​

Nithons Static HPHT Filter Press, can accurately simulate the downhole static environment, with a maximum temperature of 260℃ and a maximum pressure of 14MPa. Nithons static hpht filter press can meet the detection needs of the static fluid loss performance of oil well cement slurry under most conventional well conditions, providing reliable data support for the preliminary screening of cement slurry formulas and basic performance evaluation.​

Stirring HPHT Filter Press, with performance parameters of a maximum temperature of 260℃ and a maximum pressure of 14MPa. Nithons stirring hpht filter press's unique stirring function can simulate the state of cement slurry during its flow downhole, which is more in line with the dynamic environment in actual construction. It helps to more accurately evaluate the fluid loss of oil well cement slurry in the flowing state and provides a more valuable basis for adjusting the performance of oil well cement slurry under complex well conditions.​

Low-temperature Filter Press, which can adapt to a minimum temperature environment of -10℃ and a maximum pressure of 14MPa. Nithons low-temperature filter press is specially designed for testing the fluid loss performance of oil well cement slurry under low-temperature well conditions, filling the gap in the field of low-temperature environment detection and providing strong technical support for well cementing operations under special well conditions.​

Common accessories

In daily use, the common accessories of Nithons HPHT Filter Press include fluid loss filter screens and sealing O-rings.