浅层气

浅层气藏是指埋藏深度小于1500m的气藏，主要包括生物气、煤成气、油型气、水溶气等。

Shallow gas reservoir is that buried depth is less than 1,500 meters , including biogas , coal formed gas , oil type gas and water soluble gas etc.

杭州湾地区浅层气成藏条件分析

Reservoir Formation Condition of Shallow Gas in the Area of Hangzhou Bay

浅层气藏储层异常演化特征与泥底辟活动及热流体上侵有关，热流体侵入促使浅部储层提前进入晚成岩阶段B期（或A期）。

Influenced by the upward movement of hot fluid , shallow reservoirs have shown the characters of late diagenetic stage B ( or A ) .

AVO技术在济阳坳陷浅层气勘探中的应用

The application of AVO technique for shallow gas survey in Jiyang Depression

针对浅层气的一种改进的AVO识别方法

An improved AVO identification method for shallow layer gas

纵波AVO、转换横波信息在浅层气检测中的应用

Applying the AVO information of P-wave and converted shear wave to shallow gas detection

近海多波地震技术在YGH盆地浅层气藏勘探中的应用

The Application of Offshore Multi-Wave Seismic Technique on Exploration of Gas Reservoir in Shallow Formation of YGH Basin

新场气田JP3气藏是一个开发程度很低的低孔渗致密碎屑岩浅层气藏，水力加砂压裂是提高其单井产能的有效途径。

JP3 gas reservoir in Xinchang gas field is a shallow gas one of tight clastic rock with low porosity and permeability which is poorly developed .

浅层气一般是指埋藏深度小于1500m的天然气，具有埋藏浅、成本低、见效快、风险小、勘探开发容易的特点。

The shallow gas is generally refers the burial depth of natural gas less than 1500m , which characteristics are shallowly burial , lowly cost , quickly effective , small risk and easily exploration development .

文中对埋深大于60m的浅层气藏进行了浅层二维高分辨率地震AVO分析，AVO分析的实质就是分析地震反射系数随入射角的变化。

The 2D high-resolution seismic AVO analysis for shallow gas reservoirs where the buried depth is greater than 60m was carried out in the paper . The nature of AVO analysis is to analyze the variation of seismic reflectivity with incident angles .

济阳坳陷中浅层气溶脱机制及成藏规律

Exsolution Mechanism and Gas-Accumulation Feature in Shallow-Middle Depths in Jiyang Depression

广西百色盆地浅层气藏简介

Brief introduction of shallow gas pools in Baise basin , guangxi

地震速度在浅层气勘探中的应用

Application of seismic velocity to the exploration of shallow gas

胜利油气区浅层气藏地质特征及开发对策

Geology and development strategy of shallow gas pools in Shengli petroleum province

上海地区浅层气地质灾害评估

The Geological Hazard Evaluation By Shallow Layered Natural Gas In Shanghai Region

放射性重复测井技术在评价和优选浅层气中的应用

Application of radioactive repeat logging in evaluation and optimization of shallow gas

南黄海西部地区浅层气地震特征

Seismic features of shallow gas in the western area of the Yellow Sea

浅层气钻井防治漏工艺技术

Leakage Prevention and Treatment in Shallow Gas Well Drilling

辽河油田浅层气测井识别技术

Logging Recognition Technology for shallow gas in Liaohe Oilfield

浅层气探测及其海洋工程响应

Shallow Gas Detection and the Effect on Offshore Engineering

川西坳陷中、浅层气藏储层识别技术

Recognition of shallow-middle gas reservoirs in western Sichuan depression

阶段Ⅳ′：次生浅层气藏。

And Stage ⅳ′ secondary shallow gas reservoir .

胜利油气区浅层气藏配套采气工艺技术及存在问题

Matching gas production technology of shallow gas pools and existing problem in Shengli Oilfield

莺歌海盆地浅层气藏的地震识别技术研究

A research on seismic recognition techniques of the shallow gas reservoirs in Yinggehai Basin

松辽盆地南部浅层气藏的圈闭类型及特征

Trap types and their characteristics in shallow gas reservoir in south of Song-Liao basin

目前已经发现的浅层气藏在我国分布非常广泛，其资源量也相当可观。

It is distributed widely in China , and resources amount is rather considerable .

川西坳陷中南段浅层气的地震响应特征

Seismic response characteristics of shallow gas in the Centre-South part of West Sichuan Depression

提高浅层气藏天然气可采储量标定精度的方法研究

Methods to Improve the Demarcated Accuracy of Gas Recoverable Reserves in Shallow Gas Reservoirs

浅层气挖潜技术研究与应用

Study and application of shallow gas potential tapping

川西浅层气红色砂岩储层孔隙类型及控制因素探讨

Porosity types and its controlling factors for red sandstone shallow gas reservoir , Western Sichuan