1) Langfang Seg
廊坊凹陷
2) Langgu depression
廊固凹陷
1.
Relationship between formation characteristics of Sha3 Member sequence in Jiuzhou-Gu'an structural belt of Langgu depression and hydrocarbon accumulauion;
廊固凹陷旧州—固安构造带沙三段层序地层特征与油气成藏关系
2.
Characteristics and Controlling Factors Analyze of Nearshore Subaqueous Fans in Langgu Depression;
廊固凹陷近岸水下扇特征及控制因素
3.
Gas Distribution and Reservoir-forming Characteristics in Langgu Depression
廊固凹陷天然气分布及成藏特征分析
3) the Langgu Sag
廊固凹陷
1.
The recent work has already come into the stage of subtle reservoir exploration period in the Langgu Sag of the Bohai Bay Basin.
渤海湾盆地廊固凹陷已全面进入了隐蔽油气藏勘探阶段,如何认识层序地层格架内各种类型油气藏的分布特征是指导本区下一步勘探方向的关键。
2.
Organic geochemical data analysis is conducted on source rocks in intrusive igneous rock interval in the Langgu Sag,Central Hebei Province.
对冀中廊固凹陷火成岩侵入段烃源岩有机地球化学分析数据进行研究可知,火成岩侵入对镜质体反射率、H/C原子比等影响明显,而对烃比值、氢指数等影响不大,同时并未造成有机质过度熟化,而只是使生油高峰和湿气带上限提前。
4) Langgu sag
廊固凹陷
1.
Hydrocarbon generation conditions and rules of the Palaeogene subtle reservoirs in Langgu sag;
廊固凹陷古近系隐蔽油气藏形成条件及成藏规律
2.
Low-resistant Logging Interpretation Technique for Oil and Gas Reservoir of Langgu Sag in North China;
华北廊固凹陷低电阻油气藏测井解释技术
3.
Oil Reservoir Description of Sha3 Lower Member of An421 Wellblock of Zhongchakou Area in Langgu Sag;
廊固凹陷中岔口安421井区沙三段油藏描述
5) Langgu subdepression
廊固凹陷
1.
Paleogene of Langgu subdepression is divided into one Megasequence,two supersequences and eleven third-order sequences.
应用层序地层学的理论分析廊固凹陷古近系将划分为1个一级层序、3个二级层序(Ⅰ,Ⅱ,Ⅲ)、11个三级层序(SQ 1~SQ 11),发现层序构造演化研究廊固凹陷经历了断陷初始期、强烈断陷期、断陷回返上升期及断陷消亡期4个阶段,与层序有关的(生)储盖组合在廊固凹陷十分发育,廊固凹陷旧州-固安构造带是隐蔽油气藏发育的有利区带,在SQ 4~SQ 7近岸水下扇或扇三角洲砂体向湖泊泥岩尖灭带附近与构造单斜的结合部位,是形成上倾尖灭岩性油藏的的有利部位,该带SQ 1~SQ 3(沙四段)发育的近岸水下扇砂体或砾岩体是廊固凹陷古近系深部油气(特别是天然气)的重要勘探方向。
6) Langgu seg
廊固凹陷
1.
By studying 4 little fault blocks of Langgu seg in Jizhong area, the paper presents influences of lognitudinal abnormal pressure environment on the rule of natural gas distribution and congregation.
以冀中地区廊固凹陷 4个小断块为研究对象 ,阐述纵向异常压力环境及其对天然气的影响情况 ,对异常压力的成因与分布特征、天然气所处的异常压力环境及天然气分布聚集规律等进行了分析。
补充资料：凹陷骨折
凹陷骨折
depressed fracture
为致伤物直接冲击颅盖骨所致，由间接暴力沿脊柱上传造成枕骨大孔区环形凹陷骨折少见。它占颅盖骨折的1/3，多发于颞部，其次为额部和顶部。骨折的尖端常刺破硬膜和损伤脑实质，造成局限性脑挫裂伤和各种颅内血肿及外伤性癫痫。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条