WL1井煤层气解吸采样测试基本数据表-中英对照
Basic Data Table of Desorption Sample Test of Coalbed of WL1 Borehole
项目
Item 样 品 编 号 Sample code
快3-1
Fast sample 3-1
煤层
Coalbed
采样深度(m)
Sampling depth(m)
试验温度( )
Test temperature( )
样品罐编号
Number of sample tank
媒样重量(g)
Coal sample weight (g)
气体损失段时间(min)
Time of gas loss section(min)
解吸测定时间(d)
Desorption testing time (d)
解吸测定日期(2004)
Desorption testing date
残余气测定时间(d)
Residual gas testing time (d)
累计时间(d)
Total time (d)
损失气体积(STP、ml)
Lost gas volume (STP,ml)
解吸气体积(STP、ml)
Desorption gas volume(STP,ml)
残余气体积(STP、ml)
Residual gas volume(STP,ml)
累计体积(STP、ml)
Total volume(STP,ml)
表6-1-1 WL1井 、 煤层含气量测试结果表
Table 6-1-1 Gas Content Test Result Table of Coalbed of WL1 Borehole 、
煤层编号
Coalbed code 样品
编号
Sample code 采样
深度
(m)
Sample depthe(m) 解吸样品重量
Weight of Desorption Sample 损失气
Gas Loss 解吸气
Desorption 残余气
Residual Gas 吸附总气量(ml) Total absorptive gas amount(ml) 总含气量( )Total gas content( )
甲烷含量( )Total methane content( )
吸附时间(d) Absorptive time (d)
原媒基 Raw coal base 干燥基
(d)
Air dried base(d)
干燥无灰基(daf)
Dry ash-free basis (daf) 损失时间(min)
Loss time (min) 损失气量(cm3)
Loss gas amount (cm3) 解吸时间(day)
Desorption
Time (day) 解吸气量(cm3)
Desorption gas amount (cm3) 解吸时间(day)
Desorption
Time (day) 残余气量(cm3)
Residual gas amount (cm3) 原媒基 Raw coal base 干燥基
(d)
Air dried base(d)
干燥无灰基(daf)
Dry ash-free basis (daf) 原媒基 Raw coal base 干燥基
(d) 干燥
无灰基
(daf)
快3-1
Fast 3-1
3-2
3-3
平均
Average
快5-1
Fast 5-1
5-2*
5-3
5-4
平均
Average
注:5-2样品因灰分超限,未参加平均计算
Note: Due to the excessive amount of ash elements, the 5-2 sample does not list in the average calculation.
表6-2 WL1井各煤层成分测定结果表
Table 6-2 Components Test Result Table of Each Coalbed of WL1 Borehole
煤层
编号
Coalbed code 试样
编号
Sample code 采样
深度
(m)
Sampling depth
(m) 气体组成(%) Gas components
CH4 CO2 N2 C2H6 CH4+C2H6
注:5-2样品因灰分超限,未参加平均值计算
Note: Due to the excessive amount of ash elements, the 5-2 sample does not list in the average calculation.
表6-3 WL1井各煤层煤层气自然解吸总量百分比
Table 6-3 Total Percentage of Natural Desorption of Each Coalbed of WL1 Borehole
煤层
编号
Coalbed code 试样
编号
Sample code 采样深度
(m)
Sampling depth
(m) 采样厚度
(m)
Sample thickness(m)
占气体总量百分率(%)
Air content percentage (%)
损失量
Loss Amount 解吸量
Desorption Amount 残余量
Residual Amount
注:各煤层快速样品均未参加统计,5-2样品因灰分超限未参加平均计算。
Note: The fast samples of each coalbed do not list in the statistic; due to the excessive amount of ash elements, the 5-2 sample does not list in the average calculation.
表6-4 WL1井各煤层工业分析成果表
Table 6-4 Analysis Results Table of Each Coalbed Industry of WL Borehole
煤层编号 Coalbed code 试样
编号
Sample code 采样深度
(m)
Sampling depth
(m) 采样厚度
(m)
Sample thickness (m) 占气体总量百分率(%)
Air content percentage (%)
Mad Ad Vdaf FCd
注: 5-2样品因灰分超限未参加平均计算
表6-5 WL1井各煤层元素分析表
Table 6-5 Elements Analysis Table of Each Coalbed of WL1 Borehole
煤层编号 Coalbed code 样品编号
Sample code 元素分析(%)
Elements Analysis(%) 真密度
(g/cm3)
Real Density(g/cm3)
视密度(g/cm3)
Apparent density (g/cm3) 孔隙度(%)
Voidage fraction (%)
Cdaf Hdaf Ndaf Odaf St.d
表6-6 煤岩显微组分鉴定表
Table 6-6 Maceral Composition Identification Table of Coal Rock
样品
编号
Sample code 有机组分% Organic components% 无机组分% Inorganic component %
镜质组
Vitrinite 半镜质组
Semivitrinite 惰质组
Inertinite 壳质组
Exinite 合计
Total 粘土类
Siallite series 硫化铁类
Iron sulfide series 碳酸盐类
Carbonate series 氧化硅类
Silicon oxide series 其它
Others 合计
Total
11(1-6) 55.3 44.7 100 11.7 0.9 8.6 21.6
11(7-13) 58.0 42.0 100 14.8 0.5 7.8 23.1
表6-7 岩石力学物理试验结果表
Table 6-7 Physical Test Result of Rock-mechanics
样品
编号
Sample code
采样深度
(m)Sampling depth
m 岩石
名称
Rock description 含
水
量
%
Water content % 视密度(g/cm3)
Apparent density (g/cm3) 孔隙率(%)
Voidage fraction (%) 搞压强度(干燥)
high intensity (Dry)
抗压强度(饱合)
Compressive strength (Saturated) 软化系数-
Softening coefficient 静力弹
性模量
(干燥) Static elastic modulus (dry)
动力弹
性模量
(干燥)
Dynamic elasticity modulus(dry)
静力泊松比(干燥) Static poisson rate (dry)
平均值MPa Average value MPa 波动范围MPa
Fluctuation range MPa 平均值MPa Average value MPa 波动范围MPa
Fluctuation range MPa
5#顶板
5# top plate 366.92~369.85 中砂岩
Medium sandstone 1.02 2.63 3.22 72.9 58.6-93.8 65.3 54.1-80.0 0.90 1.31 3.18 0.20
11#顶板
11# top plate 407.92~409.73 泥岩
Mudstone 0.64 2.68 2.10 117.5 73.7-144.2 78.0 64.2-89.7 0.60 2.97 3.44 0.21
表6-8 WL1井3#煤层快3-1样品的等温实验结果
Isothermal Experimental Result of Coalbed Fast Sample 3-1 of WL1 Borehole 1
实验参数
Experimental parameter 兰氏体积VL
Langmuir volume VL
兰氏压力PL(MPa)
Langmuir pressure PL(MPa)
空气干燥基
Air dried basis 19.95 1.90
干燥无灰基
Dry ash-free basis 24.69 1.90
煤层气含量测定自然解吸实验原始记录表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 号:WL1井 罐 号: 1 编 号:快3-1
Borehole number: WL1 borehole Tank number: 1 Code: Fast 3-1
采样深度:343.00-343.50 煤 层 编 号:3# 实验温度(0C):24
Sampling depth: 343.00-343.50 Coalbed code: 3# Experimental temperature (0C):24
钻遇煤层时间:10:05 提钻开始时间:10:10 提至井口时间:10:15
Time for encountering coalbed: 10:05 Initial time of drill lifting: 10:10 Time for reaching the well top: 10:15
装罐结束时间:10:20 样品暴露时间:7.5 测试开始日期:2004.8.20
Closing time of tank loading: 10:20 Exposure time of sample:7.5 Initial date of testing: 2004.8.20
煤样重量(g):510 地 点:柏林村
Weight of coal sample(g): 510 Place: Bailin village
日期
(y-m-d)
Date (y-m-d)
测定
时间
(h:mm)
Testing date (h:mm)
间隔时间(min)
time interval
(min)
累计时间(min)
Total time (min) 量管读数(ml)
Reading data of measuring tube (ml) 气体体积STP
(ml)
Gas volume (ml)
累计体积STP
(ml)
Total Volume(ml)
平方根 (min1/2)
Square-root (min1/2)
气压(KPa)
Air pressure (KPa) 气温(0C)
Air temperature 气样编号
Gas sample code
煤层气含量测定自然解吸实验原始记录表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 号:WL1井 罐 号: 2 编 号: 3-2
Borehole number: WL1 borehole Tank number: 2 Code: Fast 3-2
采样深度:343.50-344.40 煤 层 编 号:3# 实验温度(0C):24
Sampling depth: 343.50-344.40 Coalbed code: 3# Experimental temperature (0C):24
钻遇煤层时间:10:45 提钻开始时间:10:51 提至井口时间:10:56
Time for encountering coalbed: 10:45 Initial time of drill lifting: 10:51 Time for reaching the well top: 10:56
装罐结束时间:11:00 样品暴露时间:6.5 测试开始日期:2004.8.20
Closing time of tank loading: 11:00 Exposure time of sample:6.5 Initial date of testing: 2004.8.20
煤样重量(g):1050 地 点:柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤层气含量测定自然解吸实验原始记录表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 号:WL1井 罐 号: 4 编 号: 快5-1
Borehole number: WL1 borehole Tank number: 4 Code: Fast 5-1
采样深度::371.20-372.00 煤 层 编 号:5# 实验温度(0C):25
Sampling depth: 371.20-372.00 Coalbed code: 5# Experimental temperature (0C):25
钻遇煤层时间:1:21 提钻开始时间:1:29 提至井口时间:1:34
Time for encountering coalbed: 1:21 Initial time of drill lifting: 1:29 Time for reaching the well top: 1:34
装罐结束时间:1:40 样品暴露时间:8.5 测试开始日期:2004.8.24
Closing time of tank loading: 1:40 Exposure time of sample:8.5 Initial date of testing: 2004.8.24
煤样重量(g):480 地 点:柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤层气含量测定自然解吸实验原始记录表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 号:WL1井 罐 号: 5 编 号: 5-2
Borehole number: WL1 borehole Tank number: 5 Code: Fast 5-2
采样深度::372.00-372.54 煤 层 编 号:5# 实验温度(0C):25
Sampling depth: 371.20-372.00 Coalbed code: 5# Experimental temperature (0C):25
钻遇煤层时间:2:15 提钻开始时间:2:24 提至井口时间:2:28
Time for encountering coalbed: 2:15 Initial time of drill lifting: 2:24 Time for reaching the well top: 2:28
装罐结束时间:2:32 样品暴露时间:6.0 测试开始日期:2004.8.24
Closing time of tank loading: 2:32 Exposure time of sample:6.0 Initial date of testing: 2004.8.24
煤样重量(g):300 地 点:柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤层气含量测定自然解吸实验原始记录表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 号:WL1井 罐 号: 6 编 号: 5-3
Borehole number: WL1 borehole Tank number: 5 Code: Fast 5-3
采样深度:372.84-373.34 煤 层 编 号:5# 实验温度(0C):25
Sampling depth: 372.84-373.34 Coalbed code: 5# Experimental temperature (0C):25
钻遇煤层时间:5:09 提钻开始时间:5:16 提至井口时间:5:20
Time for encountering coalbed: 5:09 Initial time of drill lifting: 5:16 Time for reaching the well top: 5:20
装罐结束时间:5:25 样品暴露时间:7.0 测试开始日期:2004.8.24
Closing time of tank loading: 5:25 Exposure time of sample:7.0 Initial date of testing: 2004.8.24
煤样重量(g):450 地 点:柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤层气含量测定自然解吸实验原始记录表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 号:WL1井 罐 号: 7 编 号: 5-4
Borehole number: WL1 borehole Tank number: 5 Code: Fast 5-4
采样深度:372.84-373.34 煤 层 编 号:5# 实验温度(0C):25
Sampling depth: 372.84-373.34 Coalbed code: 5# Experimental temperature (0C):25
钻遇煤层时间:6:07 提钻开始时间:6:13 提至井口时间:6:17
Time for encountering coalbed: 6:07 Initial time of drill lifting: 6:13 Time for reaching the well top: 6:17
装罐结束时间:6:22 样品暴露时间:7.0 测试开始日期:2004.8.24
Closing time of tank loading: 6:22 Exposure time of sample:7.0 Initial date of testing: 2004.8.24
煤样重量(g):830 地 点:柏林村
Weight of coal sample(g): 1050 Place: Bailin village
日期
(y-m-d)
Date (y-m-d)
测定
时间
(h:mm)
Testing date (h:mm)
间隔时间(min)
time interval
(min)
累计时间(min)
Total time (min) 量管读数(ml)
Reading data of measuring tube (ml) 气体体积STP
(ml)
Gas volume (ml)
累计体积STP
(ml)
Total Volume(ml)
平方根 (min1/2)
Square-root (min1/2)
气压(KPa)
Air pressure (KPa) 气温(0C)
Air temperature 气样编号
Gas sample code
2012.12.12