Oilfield Chemistry 2004 Issue 1 Progress in Researches of Microbial Polysaccharides

Progress in Researches of Microbial Polysaccharides
song shao fu ; cui ji ; luo yi zuo ; lei guang lun ; zhang zhong zhi

..............page:91-96

Technologies of Water and Gas Shuttoff in Horizontal Wells:An Overview
zhu huai jiang ; xu zhan dong ; luo jian hui ; dai guang hai ; wang de cheng

..............page:85-90,96

Mathematical Models for Oilfield Produced Water Oxidation Ponds at Zhuangxi Oil Gathering/Water Treating Plant
chen ling fang ; zeng hai zuo ; li xiao dong ; wang xiang dong ; xie jia

..............page:82-84

Viscosities of Tahe Heavy Crude Oil and its Emulsions with Water at Various Temperatures and Hydrostatic Pressures
yang shun hui

..............page:79-81

An Experimental Study on Flowability Improving by Chemical for Waxy Crude Oils
jing jia qiang

..............page:75-78

Measurement of Dynamic Interfacial Dilatational Modulus between Oil and Polymer Solution
zuo li xia ; guo long ; wang hong yan ; cui xiao hong ; liu yi nan

..............page:72-74

Preparation of Emulsifier/Viscosity Reducer SHVR-02 for Super Heavy Crude Oils
li meng zhou ; gong da li ; wei xiao ming

..............page:29-31

Preparation and Application at Shuguang Oil Fields of Steam Additive for Super Heavy Crude Oils
lang bao shan

..............page:23-25

A Comprehensive Technology of Hydraulic Fracturing in Directional Wells for Zhongyuan Oil Fields
lang xue jun ; li feng xia ; liu hong sheng ; qin dong lin

..............page:19-22

Chemical Gel Breaker SD02 for Post-Treatment of Reservoir Formations after Hydrofracturing
zhang xue feng ; yang zhen ; zhao ping wen ; ye jun

..............page:16-18

Blockage Removal in Low Productive Wells at Baise Oil Field by Using Acidizing Fluids with Multifunctional Additive TS-2 in Combination with Gas-Thermo-Generating Agent
chen chao ; huang kai ; yang hui ming ; shi min

..............page:13-15,18

Application of Organic/Fluoroboric Acid for Blockage Removal in Sensitive Wangjiagang Reservoirs
wang zhu ; song ke zuo ; lu wei guo ; zhang ding yong ; wen hong bin ; cao feng ; sun qing yu ; zhu qing yun

..............page:10-12

A Low Molecular Mass Furfuryl Alcohol Resin Compounded Fluid for Sand Consolidation and Its Uses
yan yu zhen ; duan you zhi ; gao bin

..............page:8-9,12

Performance Properties and Application of a Silicone Drilling Fluid
lin xu dong

..............page:5-7

Synthesis and Performance Properties of Amphoteric Phenolic Resin as Filtration Loss Reducer for Drilling Fluids
yu pei zhi ; li jun ; wu wen hui

..............page:1-4

Spectrographic Characterization of the Adsorption of MDFF Agent MD-1 from Solution on Montmorillonite and Quartz
gao mang lai ; chen su qing ; wang jian she ; liang xiao zuo

..............page:68-71

An Experimental Study on Core Profiling by Nitrogen Foam Aimed at Heavy Oil Reservoir L-43 in Liaohe
fu mei long ; yi fa xin ; zhang zhen hua ; liu yao wen

..............page:64-67

Preparation of HPAM/Cr3+ Weak Gel Containing Alkaline and Surfactant for Indepth Permeability Control and Oil Displacement
wang ke liang ; wang shu juan ; cao hong jun ; ding yu jing ; sun li bin

..............page:61-63,71

A Study on Microscopic Profiling/Oil Displacing Mechanisms in Weak Gel Flooding
zhao xiu juan ; wang chuan jun

..............page:56-60

The Influence of Surfactants on Suface Wettability and Spontaneous Imbibition of Water into Oil Wet Low Permeable Limestone Cores
wei fa lin ; yue xiang an ; zhang ji hong

..............page:52-55,67

HPAM/Cr(Ⅲ) Gelling Fluid STP for Indepth Reservoir Permeability Adjusting
gao shu sheng ; jing gui cheng ; he shu mei

..............page:48-51

The Use of Chlorine Dioxide as Bactericide in Oilfield Produced Water Treatment for Reservoir Flooding
li yu ping ; ou tian xiong ; huang xue song ; li zhi yuan ; gao ya zuo ; liu ai shuang ; wang jin ping

..............page:45-47

Application of Biodemulsifier HRB-4 at Chunliang Oil Production Factory in Shengli
wei liang xia ; ren li ; xiao ying yu ; cheng rong ; yang bing fei ; cao huai shan

..............page:42-44,60

Preparation and Use of High-Molecular Amphipathic Demulsifier BC-068 for Dehydration of Heavy Crude Oils
li shu xian ; cui ji dong ; yao yan feng ; zhu hai yan ; wang feng ; zhang lan xiang

..............page:39-41

An in-Situ Polycondensating/Curing Urea/Formaldehyde Solution for Water Shutoff and Case Leakage Remedy
liu xiao ping ; cheng bai li ; zhang shou gen ; liu ying fan ; yang bin ; xie xin she

..............page:36-38

Preparation of Delayed Gelating Silicic Acid Sol as Water Control Agent
lu qun xiang ; liu zhi qin ; jia li yun ; yu zuo

..............page:33-35

Improvement and Uses of Superfine Cement Plugging/Sealing Technology
lu wei guo ; wang zhu ; sun qing yu ; wen hong bin ; zhang ding yong ; shi lian dong ; zuo qing shan ; song ke zuo

..............page:29-32,38