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[1]齐得山,李建君,赵岩,等.金坛盐穴储气库精细造腔腔体体积优化[J].油气储运,2018,37(6):633-638.[doi:10.6047/j.issn.1000-8241.2018.06.006]
　QI Deshan,LI Jianjun,ZHAO Yan,et al.The cavity volume optimization of fine cavity building in Jintan Salt- Cavern Gas Storage[J].Oil & Gas Storage and Transportation,2018,37(6):633-638.[doi:10.6047/j.issn.1000-8241.2018.06.006]
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金坛盐穴储气库精细造腔腔体体积优化

《油气储运》[ISSN:1000-8241/CN:13-1093/TE] 卷: 37 期数: 2018年第6期 页码: 633-638 栏目: 输送与储存 出版日期: 2018-06-25
Title:
The cavity volume optimization of fine cavity building in Jintan Salt- Cavern Gas Storage
文章编号:
1000-8241（2018）06-0633-06
作者:
齐得山; 李建君; 赵岩; 刘春; 王元刚; 李淑平; 刘继芹
中国石油西气东输管道公司储气库项目部
Author(s):
QI Deshan;  LI Jianjun;  ZHAO Yan;  LIU Chun;  WANG Yuangang;  LI Shuping;  LIU Jiqin
Gas Storage Project Department, PetroChina West-East Gas Pipeline Company
关键词:
盐穴储气库; 天然气调峰; 盐岩; 矿柱比; 水溶造腔
Keywords:
salt-cavern gas storage;  natural gas peak-shaving;  salt rock;  pillar/diameter ratio;  solution mining
分类号:
TE822
DOI:
10.6047/j.issn.1000-8241.2018.06.006
文献标志码:
A
摘要:
为了充分利用金坛盐矿区有限的盐矿资源，使整个库区盐腔的总体积最大化，需要从金坛储 气库正在造腔的井中，筛选出直径可适当增大的盐腔，并优化腔体体积。首先排除即将完腔的、严重 偏溶的、临腔最小矿柱比小于2.3 的3 类直径不可增大的腔体，然后通过临腔腔体评价，从金坛库区 26 口正在造腔的井中筛选出10 口腔体，确定最大直径后，重新对腔体体积进行模拟。优化后，10 口 腔体的总体积约增加26×104 m3，不仅充分利用了盐岩资源，而且降低了造腔成本，可为今后其他盐 穴储气库的建设提供参考。（图7，表2，参21）
Abstract:
To make full use of the limited salt resources in the area of Jintan salt mine and maximize the total cavity volume of the whole Jintan gas storage, it is necessary to select the cavities whose diameter can be increased appropriately in the cavity building wells, and then optimize their volumes. In this paper, three types of cavities whose diameter cannot be increased were firstly excluded, including the one to be completed soon, suffered from serious partial solution, or with minimum pillar/diameter ratio (P /D) less than 2.3 in its adjacent cavity. Then, based on the evaluation of its adjacent cavity, 10 cavities were selected from 26 cavity building wells. Finally, the cavity volume was simulated again after its maximum diameter was determined. After the optimization, the total volume of 10 cavities is increased by 26×104 m3. Thus, not only the limited salt resources are utilized fully, but also the solution mining cost is cut down. The research result provides the theoretical guidance for the construction of other salt-cavern gas storages in future. (7 Figures, 2 Tables, 21 References)

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备注/Memo

基金项目：中国石油储气库重大专项“地下储气库关键技术研究与应用”子课题“盐穴储气库加快建产工程试验研究”，2015E-4008。
作者简介：齐得山，男，1987 年生，工程师，2013 年硕士毕业于中国石油大学（北京）地质工程专业，现主要从事盐穴储气库溶腔工艺优化设计及动态跟踪分析等工作。地址：江苏省镇江市润州区南徐大道商务A 区D 座中国石油西气东输管道公司储气库管理处，212000。电话：15862931327，Email：xqdsqideshan@petrochina.com.cn

更新日期/Last Update: 2018-06-15