- Contact Person : Ms. Ren Melody
- Company Name : Henan Xinxiang No. 7 Chemical Co., Ltd.
- Tel : 86-373-5413707
- Fax : 86-373-5411768
- Address : Henan,Xinxiang,NO. 88 XINXIU ROAD FENGQUAN
- Country/Region : China
- Zip : 453011
oilfield drilling fluid additive
oilfield drilling fluid additive
1. Property
It's a proven extensively used drilling fluid additive with many fine properties. Oil asphalt is basal raw material. It appears brown in easy breakable pieces or fluidized powder. Its density is 0.98g/cm3. It's partly water soluble partly oil soluble for every kind of drilling fluid.
Our company is the first manufacturer in China.
2. Quality Indexes
Items | Indexes |
Water soluble content % | ≥80.0 |
Oil soluble content % | ≥20.0 |
HTHP. FL reducing rate % | ≥40.0 |
PH | 8-10 |
Moisture % | ≤10.0 |
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3. Use
They can emulsify fresh water or sea water with oil, depress the dispersion of drill chips, control HTHP FL, produces thin and tenacious mud cakes, helps maintain low shearing rate under HTHP, cleans and stabilizes well holes that have a great deal of collapsing shale.
Stabilize shale stratum
Reduce rotative torque and prevent jamming
Substitute of oil, including crude oil, waste engine oil and diesel oil
Depress the solid expansion of drill chips
Control HTHP FL
Produce thin and tenacious mud cakes
Recommended quantity to be added: 1-4%
oilfield drilling fluid additive
