欢迎访问中科光析科学技术研究所官网!

免费咨询热线
400-640-9567|
钻井液膨胀试验用膨润土检测项目报价? 解决方案? 检测周期? 样品要求? |
点 击 解 答 ![]() |
GB/T 16783的本部分提供了水基钻井液下述性能的测试程序:a)钻井液密度;b)黏度和切力;c)滤失量;d)水、油和固相含量;e)含砂量;f)亚甲基蓝容量;g)pH值;h)碱度和石灰含量;i)氯离子含量;j)以钙离子计的总硬度。附录A~附录J提供了附加的试验方法,可用于:--钙离子、镁离子、硫酸钙、硫离子、碳酸盐、钾离子的化学分析;--静切力测定;--电阻率测定;--从钻井液中除气;--钻杆腐蚀监测;--取样、检验和拒收;--井场取样;--玻璃量具、温度计、黏度计、蒸馏器杯和钻井液密度计的检验和校正;--用两种测试仪器进行高温高压渗透性封堵测定。附录K提供了水基钻井液报表格式。
本标准规定了钻井液材料和钻井液的物理、化学、流变等性能的实验室测试方法。本标准适用于水基钻井液、油基钻井液以及其他基液或人工配制流体。本标准不适用于作为控制钻井液性能的详细手册。由于搅拌条件和测试温度对钻井液性能影响显著,本标准给出了推荐的搅拌条件和测试温度。
本标准规定了岩心的钻取、处理、保存及岩心分析的准备、测试方法、技术要求及编写报告的格式、本标准适用于在油气藏勘探、开发过程中,对钻井取心及井壁取心岩样的测试分析,其他岩心的分析亦应参照执行、
本标准规定了钻井液试验配浆用膨润土、钻井液膨胀试验用膨润土、钻井液用评价土的技术要求、试验方法及标志、包装、贮存和运输、安全环保要求等。本标准适用于钻井液试验配浆用膨润土、钻井液膨胀试验用膨润土、钻井液试验用评价土。
本标准规定了钻井液用沥青类产品挥发份、pH值、沥青总量、水溶物含量、油溶物含量、电动电位、软化点等的测定方法。本标准适用于钻井液用沥青类产品挥发份、pH值、沥青总量、水溶物含量、油溶物含量、电动电位、软化点等的测定。
本标准规定了油气田压裂酸化及注水用黏土稳定剂的性能评价方法。本标准适用于油气田压裂酸化及注水用黏土稳定剂的性能测定。
本规程适用于铁路工程地质、水文地质钻探及物探测井、孔内测试钻孔的钻探工作。
This part of ISO 10426 specifies requirements and gives recommendations for six classes of well cements, including their chemical and physical requirements and procedures for physical testing.
This part of ISO 10414 provides standard procedures for determining the following characteristics ofwater-based drilling fluids:a) drilling fluid density (mud weight);b) viscosity and gel strength;c) filtration;d) water, oil and solids contents;e) sand content;f) methylene blue capacity;g) pH;h) alkalinity and lime content;i) chloride content;j) total hardness as calcium.Annexes A through K provide additional test methods which may be used for-- chemical analysis for calcium, magnesium, calcium sulfate, sulfide, carbonate and potassium;-- determination of shear strength;-- determination of resistivity;-- removal of air;-- drill-pipe corrosion monitoring;-- sampling, inspection and rejection;-- rig-site sampling;-- calibration and verification of glassware, thermometers, viscometers, retort-kit cup and drilling-fluid balances;-- permeability-plugging testing at high temperature and high pressure for two types of equipment;-- example of a report form for water-based drilling fluid.
This part of ISO 10426 specifies requirements and gives recommendations for six classes of well cements,including their chemical and physical requirements and procedures for physical testing.This part of ISO 10426 is applicable to well cement classes A, B, C and D, which are the products obtained bygrinding Portland cement clinker and, if needed, calcium sulfate as an interground additive. Processingadditives can be used in the manufacture of cement of these classes. Suitable set-modifying agents can beinterground or blended during manufacture of class D cement.This part of ISO 10426 is also applicable to well cement classes G and H, which are the products obtained bygrinding clinker with no additives other than one or more forms of calcium sulfate, water or chemical additivesas required for chromium (VI) reduction.
前沿科学
微信公众号
中析研究所
抖音
中析研究所
微信公众号
中析研究所
快手
中析研究所
微视频
中析研究所
小红书