中國石油天然氣股份有限公司浙江油田分公司四川川南地區(qū)筠連ysl15井區(qū)煤層氣開采礦山地質(zhì)環(huán)境保護與土地復(fù)墾方案

1、四川川南地區(qū)筠連四川川南地區(qū)筠連YSL15井區(qū)煤層氣開采礦山地質(zhì)環(huán)境保護與土地復(fù)墾方案井區(qū)煤層氣開采礦山地質(zhì)環(huán)境保護與土地復(fù)墾方案i目錄前言..................................................................................................................................1一、任務(wù)的由來............

2、..................................................................................................1二、編制目的..................................................................................................................1

3、三、編制依據(jù)..................................................................................................................3（一）委托書.............................................................................................

4、.................3（二）有關(guān)政策法規(guī)..................................................................................................3（三）國家有關(guān)礦山環(huán)境保護與土地復(fù)墾政策性文件..........................................3（四）地方政策法律法規(guī).................

5、.........................................................................4（五）技術(shù)規(guī)范、標準、規(guī)程..................................................................................5（六）技術(shù)資料...........................................

6、...............................................................6四、方案適用年限..........................................................................................................6五、編制工作概況.................................

7、.........................................................................7第一章第一章礦山基本情況礦山基本情況......................................................................................................9一、礦山簡介...................

8、...............................................................................................9二、礦區(qū)范圍及拐點坐標..............................................................................................9三、礦山開發(fā)利用方案概述......

9、..................................................................................12（一）氣藏工程方案................................................................................................12（二）鉆采工程方案....................

10、............................................................................16（三）地面工程建設(shè)情況........................................................................................25四、礦山開采歷史及現(xiàn)狀..............................

11、..............................................................30（一）勘探歷程及發(fā)現(xiàn)情況....................................................................................30（二）探明儲量情況.................................................

12、...............................................31第二章第二章礦區(qū)基礎(chǔ)信息礦區(qū)基礎(chǔ)信息....................................................................................................32一、礦區(qū)自然地理...........................................

13、.............................................................32（一）氣象................................................................................................................32（二）水文.................................

14、...............................................................................32（三）地形地貌........................................................................................................34四川川南地區(qū)筠連四川川南地區(qū)筠連YSL15井區(qū)煤層氣

15、開采礦山地質(zhì)環(huán)境保護與土地復(fù)墾方案井區(qū)煤層氣開采礦山地質(zhì)環(huán)境保護與土地復(fù)墾方案iii（二）已損毀各類土地現(xiàn)狀..................................................................................124（三）擬損毀土地預(yù)測與評估....................................................................

16、..........125四、礦山地質(zhì)環(huán)境治理分區(qū)與土地復(fù)墾范圍..........................................................126（一）礦山地質(zhì)環(huán)境保護與恢復(fù)治理分區(qū)..........................................................126（二）土地復(fù)墾區(qū)與復(fù)墾責(zé)任范圍.................................

17、.....................................130（三）土地類型與權(quán)屬..........................................................................................133第四章第四章礦山地質(zhì)環(huán)境治理與土地復(fù)墾可行性分析礦山地質(zhì)環(huán)境治理與土地復(fù)墾可行性分析...................................

18、...............134一、礦山地質(zhì)環(huán)境治理可行性分析..........................................................................134（一）技術(shù)可行性分析..........................................................................................134（二）經(jīng)濟可行

19、性分析..........................................................................................135（三）生態(tài)環(huán)境協(xié)調(diào)性分析..................................................................................135二、礦區(qū)土地復(fù)墾可行性分析..............

20、....................................................................136（一）復(fù)墾區(qū)土地利用現(xiàn)狀..................................................................................136（二）土地復(fù)墾適宜性評價........................................

21、..........................................137（三）水土資源平衡分析......................................................................................141（四）土地復(fù)墾質(zhì)量要求................................................................

22、......................141第五章第五章礦山地質(zhì)環(huán)境治理與土地復(fù)墾工程礦山地質(zhì)環(huán)境治理與土地復(fù)墾工程..............................................................143一、礦山地質(zhì)環(huán)境保護與土地復(fù)墾預(yù)防..................................................................143（一）目標任務(wù).

23、.....................................................................................................143（二）主要技術(shù)措施..............................................................................................144二、礦區(qū)土地復(fù)墾..

24、....................................................................................................150（一）目標任務(wù)......................................................................................................150（二）技術(shù)

25、措施......................................................................................................151（三）工程設(shè)計......................................................................................................155（

26、四）主要工程量..................................................................................................164三、含水層破壞修復(fù)..................................................................................................172（一

27、）目標任務(wù)......................................................................................................172（二）工程設(shè)計......................................................................................................1