辫状河三角洲

泌阳凹陷东北部核三段辫状河三角洲的岩电特征及含油性

Electrical Characteristics of Rock and Oil Bearing Properties of Delta Braided Stream Deposit

湖泊辫状河三角洲特征、储集性及分类

The characteristics , reservoir quality and types of lacustrine braid deltas

Ⅶ油组以下（N1）主要为辫状河三角洲前缘-滨浅湖沉积；

Below VII oil measure ( N1 ) is dominated by braided stream delta front-shore saucer lake deposits ;

Ⅶ油组及其以上（N12）主要为辫状河三角洲平原-前缘沉积。

Over this oil measure ( N21 ) by braided stream delta plain-front deposits .

准噶尔盆地彩南油田彩003井区侏罗系辫状河三角洲相储层特征研究

Jurassic Reservoir Characteristics of Braided-Delta in Cainan Oilfield , Junggar Basin

辫状河三角洲沉积体单井地质模型优选研究

Optimization of single well geological model of braided river deltaic deposit body

扇三角洲、辫状河三角洲与三角洲体系的分类

Fan-delta , braid delta and the classification of delta systems

裂谷演化过程中，形成扇三角洲浊流沉积辫状河三角洲组合的特殊充填序列。

Special sequence of the fan-delta-turbidite-river delta will be formed in rift basins .

流沙港组主要发育辫状河三角洲相和湖泊相两种沉积体系。

Braided delta and lacustrine facies are two major depositional systems developed in Liushagang Fm .

用层序地层学构建辫状河三角洲岩性油藏地质模型

Construction of geologic model for lithologic oil reservoirs in braided river delta with sequence stratigraphy

饶阳凹陷沙河街组辫状河三角洲沉积特征及储集性

Sedimentary characteristics and reservoir properties of the Shahejie Formation braided river delta in Raoyang Sag

辫状河三角洲砂体是重要的油气储集场所。

Sand bodies of braided-river deltas in this region are good reservoirs of oil and gas .

辽河东部凹陷辫状河三角洲沉积体系发现及其意义

Discovery and implication of braided river delta sedimentary system in the Eastern Sag of Liaohe Depression

在整个湖泊阶段，缓坡的扇三角洲和辫状河三角洲砂体交替出现。

Fan deltas distributed in gently slopes and braided river deltas develop alternately in all stages .

吐鲁番－哈密盆地的辫状河三角洲

The Braid Deltas in Turpan-Hami Basin

其砂体厚度与阿拉尔物源处的辫状河三角洲相比较薄。

The sand body thickness is thinner than it in the provenance of alar in braided delta .

高水位时，辫状河三角洲具有多河道砂坝发育的特征。

High water level , the braided fluvial river delta has much channel sand dam development characteristics .

探讨了辫状河三角洲大面积砂岩分布的形成机理。

The formation mechanism of sandstone distribution of the braided river delta area is discussed in this thesis .

本文重点讨论了扇三角洲和辫状河三角洲的沉积特征、识别标志；

The type of conglomerate is regarded as an important symbol for distinguishing fan delta from braided delta .

其中，西部凸起为西部斜坡带提供物源，主要发育辫状河三角洲和湖底扇沉积。

Western uplifting provides clastic matters for west slope belt which mainly develops braided delta and sublacustrine fan .

通过研究表明，研究区下白垩统腾格尔组主要发育扇三角洲相、辫状河三角洲相、湖泊相。

The research showed the sedimentary facies types include lacustrine , fan-delta facies and braided river delta facies .

东营组一段沉积时期为湖盆收缩期，除局部深凹为滨浅湖-滩坝沉积外，广泛发育辫状河三角洲沉积。

The firstmemberwas deposited during lake shrinking and braided delta dominated except for shallow lake-beach bar in local deep sags .

川中地区在整个须家河期多为滨、浅湖沉积，时而发育有由盆地边缘推进的辫状河三角洲前缘。

The middle of Sichuan basin was mainly shore-shallow lake deposition , sometimes developed the braided fluvial river delta front .

沉积成熟度低、富含牵引流成因的流水构造是辫状河三角洲的沉积特征。

The deposition features of the braided deltas are low sedimentary maturation and current structures of traction current enriched origin .

滇东黔西晚二叠世早期辫状河三角洲沉积体系及其聚煤特征

Braided Delta Depositional System and Coal Accumulation During Early Late Permian Period in Eastern Yunnan and Western Guizhou , Southwest China

证实依其辫状河三角洲储层特点进行有效滚动开发，可以见到好效果。

Therefore , better result can be obtained when the progressive development is based on thecharacteristics of the braid delta reservoir .

沙湾组三段为辫状河三角洲平原亚相，细分为辫状河道和河道间湾。

The third member of Shawan Formation was braided-delta plain subfacies , which was divided into braided channel and flood plain .

辫状河三角洲层理类型丰富，常见侧积交错层理和平行层理等。

The bedding type of braided river delta is abundance , and the lateral accretion cross-bedding and parallel bedding are common .

在东北部缓坡带发育辫状河三角洲，而在西北部缓坡带则发育曲流河三角洲。

There is braided river delta sedimentary system in the northeast of the gentle slope , while delta in the northwest .

区内发育4种沉积相类型：辫状河三角洲、扇三角洲、近岸水下扇及湖泊相。

They are four sedimentary facies types : braided channel delta , fan-deltaic , near bank and under-water channel and lake facies .