Drilling Fluids Testing

Oil Well Cement Testing

China Geological Drilling Instrument Manufacturers

China Drilling fluids Aging tester Manufacturers

China Blenders and Mixers Suppliers

China Lost Circulation Material Suppliers

About us

Our company is committed to the R&D and manufacturing of drilling fluid analyzer, oil well cement tester, oilfield laboratory integrated engineering solutions and experimental instrument maintenance services. Over the past 40 years, with the care and support of oilfield users, experts from various industries and engineers and technicians, our products and technologies have been tested by the market making. Haitongda special analytical instruments have grown to world-famous brands. Our company has researched and developed on testing instruments needed in unconventional oil and gas resources, deep water, natural gas hydrate and intelligent drilling, and successively produced a various of new products, such as ultra-HTHP rheometer, drilling fluid online testing system and deep water low temperature drilling fluid testing system, which timely met the needs of technological progress in the drilling industry. At present, we are providing quality services and practical products to more than 3000 customers in more than 20 countries and regions around the world.

New ProductsRead More
Dispersator or High Shear Mixer Model GJ-3S Dispersator or High Shear Mixer Model GJ-3S
Dynamic HPHT Filter Press Model Dynamic HPHT Filter Press Model
Portable Roller Oven Model GRL-BX3 Portable Roller Oven Model GRL-BX3
Pressurized Curing Chambers Model HTD7370 Pressurized Curing Chambers Model HTD7370
Pressurized Fluid Density Scale Model Pressurized Fluid Density Scale Model
Portable HPHT Consistometer Model HTD 7720 Portable HPHT Consistometer Model HTD 7720
Funnel Viscometer Model ZLN-1A Funnel Viscometer Model ZLN-1A
Marsh Funnel Viscometer Model MLN-3A Marsh Funnel Viscometer Model MLN-3A
Properties of Drilling Fluid
Drilling fluid density is a very important parameter to ensure safe and fast drilling and protect oil and gas layers. Through the change of drilling fluid density, the hydrostatic column pressure of drilling fluid in the wellbore can be adjusted to balance the formation pore pressure. Sometimes it is also used to balance the structural stress of the formation to avoid the occurrence of well collapse. What are the specific functions of drilling fluid? What are the commonly used drilling fluid types?
What is Drilling Fluid? What are the functions of drilling fluid
Drilling fluid is a circulating fluid used for drilling and plays a very important role in the drilling process. The circulating fluid used by humans for rotary drilling at the earliest was clear water. During drilling, the muddy components in the formation were continuously dispersed in the water and turned into turbid muddy water. At that time, it was called "mud". Later, with the practice and development of drilling, the mud used in drilling can also use oil and gas, thus forming different types of drilling fluids, so they are called drilling fluids.
PetroChina's green and low-carbon development protects the blue sky and clean water
PetroChina has always been based on Xi Jinping's ecology Guided by civilized thinking, we will unswervingly adhere to the path of green and low-carbon transformation and development. The total discharge of major pollutants, the intensity of carbon emissions, and the intensity of methane emissions have all decreased compared with the previous year.
Featured ProductsRead More
Lab Mixing Tank Model PJ-10LLab Mixing Tank Model PJ-10L
Low Pressure Filter Press Model ZNS-5ALow Pressure Filter Press Model ZNS-5A
Multilink Low Pressure Filter Press Model SD3BMultilink Low Pressure Filter Press Model SD3B
Multilink Low Pressure Filter Press Model ZNS-2Multilink Low Pressure Filter Press Model ZNS-2
Multilink Low Pressure Filter Press Model SD6AMultilink Low Pressure Filter Press Model SD6A
HPHT Filter Press Model GGS42-2HPHT Filter Press Model GGS42-2
HPHT Filter Press Model GGS42-2AHPHT Filter Press Model GGS42-2A
HPHT Filter Press Model GGS71-AHPHT Filter Press Model GGS71-A