petrographical

petrographical

1. The abnormal log responses to the beds were found after completion of Well M38.The stratigraphic horizons of abnormal intervals have been determined from log correlation and petrographical analyses.

M38井在完井后发现其水平段异常测井响应特征,随后以测井资料为主要依据展开了一系列分析,通过测井对比及岩相分析落实了异常地层的层位归位问题。

2. The petrographical characteristics and sensitivities of reservoir cores are determined experimentally for two peripheral oil fields of relatively higher reserves as typial examples.

以储量相对较大的两个典型大庆外围油田为例,实验测定了油层岩心的岩相学特征和敏感性程度。

3. Based on the petrographical analysis of key wells, log data is used to lnvesugate sedimentary characters of early palaeozoic in Sulige area, Erdos basin.

以关键井岩相分析为基础,利用测井资料研究了鄂尔多斯盆地苏里格地区上古生界测井沉积特征。

4. Based on theoretical and data analysis the petrographical parameters of Baosteel method of coal blend were determined.

在理论分析与实际相结合的基础上，确定了宝钢煤岩配煤的参数；

5. Petrographical Study of Zircons and SHRIMP Dating of the Caledonian Xiongdian Eclogite, Northwestern Dabie Mountains

大别山西部河南罗山熊店加里东期榴辉岩锆石特征及SHRIMP分析结果

6. Petrographical Characteristics and Sensitivities of Reservoir Co res of Peripheral Oil Fields in Daqing

大庆外围油田储层岩相学特点与敏感性评价

7. petrographical province

岩区

8. petrographical formation

岩层

9. petrographical facies

岩相

10. Keywords petrographical analysis sendimentation microfacies diagenesis struc-ture of porosity reservoir description formation evaluation Liaohe sag;

岩相分析;沉积微相;成岩作用;孔隙结构;储集层描述;地层;评价;辽河凹陷;

11. Keywords petrographical characteristics;sensitivities;low permeable reservoirs;peripheral oil fields of Daqing;Longxi oil field;putaohua oil field;

岩相学特征;敏感性;低渗透储层;大庆外围油田;龙西油田;葡萄花油田;

12. petrographical analysis

岩石分析

13. Petrographical,petrochemical and geochemical data show that the lavas of Byers Peninsula and Cape Shirreff and the dolerite at Siddons Point belong to calc alkaline series and with the characters of lower potassium and magnesium.

岩石化学和地球化学资料表明，百耳斯半岛熔岩、史莱夫角的橄榄玄武岩和西多斯角的粗玄岩等白垩纪火山岩基本属于钙碱性岩系并且具有低钾低镁的特点。

14. Keywords new coals;coal quality;small coke oven test;petrographical analysis;

新煤种;煤质;小焦炉试验;岩相分析;

15. Keywords horizontal well;formation response;MWD;petrographical analysis;apparent formation dip;log interpretation;

水平井;地层响应;随钻测斜;岩相分析;地层视倾角;测井解释;

16. Keywords Coke strength prediction Petrographical coal blending Quality control of Coal blending;

焦炭强度预测;煤岩配煤;配煤质量控制;

17. Keywords coal petrographical constituent separation;dissociation character;removing fusinite;heavy medium cyclone;

煤岩组分分离;解离特性;丝炭脱除;重介旋流器;

18. DISSOCIATION CHARACTER AND SEPARATION TECHNIQUE OF COAL PETROGRAPHICAL CONSTITUENT

煤岩组分的解离特性与分离技术

19. the physical property and petrographical composition of coal ;

煤的物理性质及其岩石组成；

20. Because the petrographical composition,pore texture and fluid property in Jialingjiang section of Maliuchang structure are complicated,it is difficult to distinguish the fluid properties.

麻柳场构造嘉陵江组地层岩石组成、孔隙结构和流体性质复杂,流体性质判别困难。