|
No
|
description
|
HS CODE
|
|
1
|
G grade oil well cement sand bagged high sulfur resistant cement
|
2523900000
|
|
2
|
Retarder BCR-300L
|
3824409000
|
|
3
|
Neutral sodium carboxymethyl cellulose 300 ~ 600mPa.s MV-CMC IM4 Urumqi Bo peak
|
3912310000
|
|
4
|
Low viscosity sodium carboxymethyl cellulose salt LV-CMC
|
3912310000
|
|
5
|
Viscosity sodium carboxymethyl cellulose CMC-HV
|
3912310000
|
|
6
|
Viscosity carboxymethyl cellulose CMC-HV
|
3912310000
|
|
7
|
Basic zinc carbonate Zn2 (OH) 2CO3
|
2826999000
|
|
8
|
Drilling defoamer YHP-008
|
3811900000
|
|
9
|
Fast Fast penetrant T
|
3824909990
|
|
10
|
Drilling Fluid emulsifier ABSN
|
3402209000
|
|
11
|
Sulfonated lignite SMC
|
3824909990
|
|
12
|
Sulfonated lignite resin SPNH
|
3824909990
|
|
13
|
Sulfonated lignite resin SPNH hot mud additives
|
3824909990
|
|
14
|
Sulfomethyl phenolic resin powder SMP-3
|
3824909990
|
|
15
|
Sulfomethyl phenolic resin SMP-2
|
3824909990
|
|
16
|
Sulfonated phenolic resin SMP-Ⅱ
|
3824909990
|
|
17
|
Sulfonated phenolic resin powder SMP-2
|
3824909990
|
|
18
|
Sulfonated phenolic resin SMP-1
|
3824909990
|
|
19
|
Hydrolyzed polyacrylonitrile ammonium NH4-HPAN
|
3906909090
|
|
20
|
High-temperature fluid loss additive HB-501
|
3824909990
|
|
21
|
High-temperature fluid loss additive SHC-1
|
3824909990
|
|
22
|
Hydrolysis of polyacrylic acid sodium salt Na-HPAN
|
3906909001
|
|
23
|
Polymer drilling fluid loss agent SP-8
|
3824909990
|
|
24
|
Drilling fluid loss additive with PSC-1 Sulfonated phenol humic acid chromium
|
3824909990
|
|
25
|
Drilling fluid loss additive with JT-888
|
3824909990
|
|
26
|
Coating agent FA367
|
3824909990
|
|
27
|
Drilling plugging agent TP-2 120 mesh
|
3824909990
|
|
28
|
Drilling 801 drilling plugging agent
|
3824909990
|
|
29
|
Bridge plug sealing agent <7mm vermiculite
|
3824909990
|
|
30
|
Bridge plug sealing agent mica
|
3824909990
|
|
31
|
Uniaxial pressure sealant DF-1
|
3824909990
|
|
32
|
Oil-soluble temporary plugging agent ST-2
|
3824909990
|
|
33
|
Temporary plugging agent PZD-1
|
3824909990
|
|
34
|
Biological sealing agent NTS-C Everett super sealing agent
|
3824909990
|
|
35
|
Integrated sealing agent GDJ-5
|
3824909990
|
|
36
|
Integrated sealing agent LCM
|
3824909990
|
|
37
|
Liquid Lubricant HY-203
|
3403990000
|
|
38
|
Kx-1 organic liquid lubricant silicone lubricant
|
3403990000
|
|
39
|
Liquid lubricant YDRH
|
3403990000
|
|
40
|
Liquid Lubricant HY-202
|
3403990000
|
|
41
|
Liquid lubricant RH-102
|
3403990000
|
|
42
|
Liquid lubricant JXFQ-6
|
3403990000
|
|
43
|
Liquid lubricant SD-505
|
3403990000
|
|
44
|
Solid lubricant glass beads HR-2
|
7018900000
|
|
45
|
The solid lubricant GR
|
3403990000
|
|
46
|
NFA-25 solid lubricant for drilling fluid non-fluorescent white asphalt
|
2715000000
|
|
47
|
Stuck powdery agent SR-301
|
3824909990
|
|
48
|
Stuck powdery agent SR301 drilling fluid
|
3824909990
|
|
49
|
Sulfonated asphalt DFT-1 low fluorescence sulfonated asphalt powder
|
2715000000
|
|
50
|
Polypropylene potassium K-PAM
|
3906909090
|
|
51
|
Drilling with efficient anti-collapse asphalt powder KH-n
|
2715000000
|
|
52
|
Low fluorescence anti-sloughing sealer EP-1
|
3824909990
|
|
53
|
Okay force inhibitor MEG Beijing
|
3824909990
|
|
54
|
HDN-1 inhibitor polymer
|
3824909990
|
|
55
|
Strong inhibitors IND30 natural polymer coated
|
3824909990
|
|
56
|
Thinner TX
|
3814000000
|
|
57
|
Silicon fluoride high temperature drilling fluid viscosity reducer SF260
|
3814000000
|
|
58
|
Zwitterionic polymer drilling fluid viscosity reducer XY-27
|
3814000000
|
|
59
|
Drilling fluid viscosity reducer zwitterionic polymers XY-27 25kg / English triple (inverted package)
|
3814000000
|
|
60
|
Drilling fluid viscosity reducer BJN-1
|
3814000000
|
|
61
|
Drilling fluid viscosity reducer SF-260 slurry viscosity
|
3814000000
|
|
62
|
Polyanionic cellulose (PAC) PAC-LV low viscosity
|
3912310000
|
|
63
|
Polyanionic cellulose (PAC) PAC-HV
|
3912310000
|
|
64
|
Polyanionic cellulose (PAC) PAC-LV
|
3912310000
|
|
65
|
Polyanionic cellulose (PAC) HV-PAC
|
3912310000
|
|
66
|
Drilling fluid tackifier 80A51
|
3824909990
|
|
67
|
Drilling fluid amphoteric ion polymer strong coating agent FA-367
|
3824909990
|
|
68
|
Barite powder 200 mesh a 1000kg / Bag
|
2511100000
|
|
69
|
Cementing cementing isolation liquid KR-100 with a release agent
|
3824909990
|
|
70
|
Leiter super fiber NT-2 drilling fiber
|
3824909990
|
|
71
|
Bentonite powder 200 mesh a OCMA
|
2508100000
|
|
72
|
Oil well cement accelerator DS-B
|
3824409000
|
|
73
|
Oil well cement accelerator JTC
|
3824409000
|
|
74
|
Oil well cement fluid loss additive ST100S
|
3824409000
|
|
75
|
Oil well cement fluid loss agent G33S 25kg / Bag Henan Hui
|
3824409000
|
|
76
|
Oil well cement fluid loss additive ST200S
|
3824409000
|
|
77
|
Oil well cement fluid loss agent ST-900L
|
3824409000
|
|
78
|
Oil well cement fluid loss agent BXF-200L
|
3824409000
|
|
79
|
Oil well cement fluid loss agent M83
|
3824409000
|
|
80
|
Oil well cement fluid loss agent USZ
|
3824409000
|
|
81
|
Oil well cement DRA USZ
|
3824409000
|
|
82
|
Oil well cement gas channeling agent KQ-B
|
3824409000
|
|
83
|
Oil well cement admixture mitigate BXE-600S
|
3824409000
|
|
84
|
Oil well cement admixture to reduce the micro silicon <1μm
|
3824409000
|
|
85
|
Leakproof oil well cement admixture KR-400
|
3824409000
|
|
86
|
Leakproof oil well cement admixture DL-500
|
3824409000
|
|
87
|
Oil well cement retarder BXR-200L
|
3824409000
|
|
88
|
Oil well cement retarder BCR-300L high temperature retarder
|
3824409000
|
|
89
|
Oil well cement retarder HS-R
|
3824409000
|
|
90
|
Oil well cement early strength agent CS-2
|
3824409000
|
|
91
|
Oil well cement early strength agent M-53S
|
3824409000
|
|
92
|
Other oil well cement additives G33S
|
3824409000
|
|
93
|
Other oil well cement additives BAS-1 activator Tianjin Bohai Petroleum Star
|
3824409000
|
|
94
|
Acidification temporary blocking agent ZD-1
|
3824909990
|
|
95
|
Fast penetrant T
|
3824909990
|
|
96
|
Sewage treatment agent SLA-1
|
3824909990
|
|
97
|
Sewage treatment agent SLG-1
|
3824909990
|
|
98
|
Sewage treatment agent SLZ-2
|
3824909990
|
|
99
|
Xanthan gum XC Urumqi liantuo
|
3913900000
|
|
100
|
Ultrafine
|
2836500000
|
|
101
|
Polymeric alcohol PGCS-1 qualified
|
3824909990
|
