WL1井煤層氣解吸采樣測試基本數(shù)據(jù)表-中英對照
Basic Data Table of Desorption Sample Test of Coalbed of WL1 Borehole
項(xiàng)目
Item 樣 品 編 號 Sample code
快3-1
Fast sample 3-1
煤層
Coalbed
采樣深度(m)
Sampling depth(m)
試驗(yàn)溫度( )
Test temperature( )
樣品罐編號
Number of sample tank
媒樣重量(g)
Coal sample weight (g)
氣體損失段時間(min)
Time of gas loss section(min)
解吸測定時間(d)
Desorption testing time (d)
解吸測定日期(2004)
Desorption testing date
殘余氣測定時間(d)
Residual gas testing time (d)
累計(jì)時間(d)
Total time (d)
損失氣體積(STP、ml)
Lost gas volume (STP,ml)
解吸氣體積(STP、ml)
Desorption gas volume(STP,ml)
殘余氣體積(STP、ml)
Residual gas volume(STP,ml)
累計(jì)體積(STP、ml)
Total volume(STP,ml)
表6-1-1 WL1井 、 煤層含氣量測試結(jié)果表
Table 6-1-1 Gas Content Test Result Table of Coalbed of WL1 Borehole 、
煤層編號
Coalbed code 樣品
編號
Sample code 采樣
深度
(m)
Sample depthe(m) 解吸樣品重量
Weight of Desorption Sample 損失氣
Gas Loss 解吸氣
Desorption 殘余氣
Residual Gas 吸附總氣量(ml) Total absorptive gas amount(ml) 總含氣量( )Total gas content( )
甲烷含量( )Total methane content( )
吸附時間(d) Absorptive time (d)
原媒基 Raw coal base 干燥基
(d)
Air dried base(d)
干燥無灰基(daf)
Dry ash-free basis (daf) 損失時間(min)
Loss time (min) 損失氣量(cm3)
Loss gas amount (cm3) 解吸時間(day)
Desorption
Time (day) 解吸氣量(cm3)
Desorption gas amount (cm3) 解吸時間(day)
Desorption
Time (day) 殘余氣量(cm3)
Residual gas amount (cm3) 原媒基 Raw coal base 干燥基
(d)
Air dried base(d)
干燥無灰基(daf)
Dry ash-free basis (daf) 原媒基 Raw coal base 干燥基
(d) 干燥
無灰基
(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樣品因灰分超限,未參加平均計(jì)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井各煤層成分測定結(jié)果表
Table 6-2 Components Test Result Table of Each Coalbed of WL1 Borehole
煤層
編號
Coalbed code 試樣
編號
Sample code 采樣
深度
(m)
Sampling depth
(m) 氣體組成(%) Gas components
CH4 CO2 N2 C2H6 CH4+C2H6
注:5-2樣品因灰分超限,未參加平均值計(jì)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井各煤層煤層氣自然解吸總量百分比
Table 6-3 Total Percentage of Natural Desorption of Each Coalbed of WL1 Borehole
煤層
編號
Coalbed code 試樣
編號
Sample code 采樣深度
(m)
Sampling depth
(m) 采樣厚度
(m)
Sample thickness(m)
占?xì)怏w總量百分率(%)
Air content percentage (%)
損失量
Loss Amount 解吸量
Desorption Amount 殘余量
Residual Amount
注:各煤層快速樣品均未參加統(tǒng)計(jì),5-2樣品因灰分超限未參加平均計(jì)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井各煤層工業(yè)分析成果表
Table 6-4 Analysis Results Table of Each Coalbed Industry of WL Borehole
煤層編號 Coalbed code 試樣
編號
Sample code 采樣深度
(m)
Sampling depth
(m) 采樣厚度
(m)
Sample thickness (m) 占?xì)怏w總量百分率(%)
Air content percentage (%)
Mad Ad Vdaf FCd
注: 5-2樣品因灰分超限未參加平均計(jì)算
表6-5 WL1井各煤層元素分析表
Table 6-5 Elements Analysis Table of Each Coalbed of WL1 Borehole
煤層編號 Coalbed code 樣品編號
Sample code 元素分析(%)
Elements Analysis(%) 真密度
(g/cm3)
Real Density(g/cm3)
視密度(g/cm3)
Apparent density (g/cm3) 孔隙度(%)
Voidage fraction (%)
Cdaf Hdaf Ndaf Odaf St.d
表6-6 煤巖顯微組分鑒定表
Table 6-6 Maceral Composition Identification Table of Coal Rock
樣品
編號
Sample code 有機(jī)組分% Organic components% 無機(jī)組分% Inorganic component %
鏡質(zhì)組
Vitrinite 半鏡質(zhì)組
Semivitrinite 惰質(zhì)組
Inertinite 殼質(zhì)組
Exinite 合計(jì)
Total 粘土類
Siallite series 硫化鐵類
Iron sulfide series 碳酸鹽類
Carbonate series 氧化硅類
Silicon oxide series 其它
Others 合計(jì)
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 巖石力學(xué)物理試驗(yàn)結(jié)果表
Table 6-7 Physical Test Result of Rock-mechanics
樣品
編號
Sample code
采樣深度
(m)Sampling depth
m 巖石
名稱
Rock description 含
水
量
%
Water content % 視密度(g/cm3)
Apparent density (g/cm3) 孔隙率(%)
Voidage fraction (%) 搞壓強(qiáng)度(干燥)
high intensity (Dry)
抗壓強(qiáng)度(飽合)
Compressive strength (Saturated) 軟化系數(shù)-
Softening coefficient 靜力彈
性模量
(干燥) Static elastic modulus (dry)
動力彈
性模量
(干燥)
Dynamic elasticity modulus(dry)
靜力泊松比(干燥) Static poisson rate (dry)
平均值MPa Average value MPa 波動范圍MPa
Fluctuation range MPa 平均值MPa Average value MPa 波動范圍MPa
Fluctuation range MPa
5#頂板
5# top plate 366.92~369.85 中砂巖
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#頂板
11# top plate 407.92~409.73 泥巖
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#煤層快3-1樣品的等溫實(shí)驗(yàn)結(jié)果
Isothermal Experimental Result of Coalbed Fast Sample 3-1 of WL1 Borehole 1
實(shí)驗(yàn)參數(shù)
Experimental parameter 蘭氏體積VL
Langmuir volume VL
蘭氏壓力PL(MPa)
Langmuir pressure PL(MPa)
空氣干燥基
Air dried basis 19.95 1.90
干燥無灰基
Dry ash-free basis 24.69 1.90
煤層氣含量測定自然解吸實(shí)驗(yàn)原始記錄表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 號:WL1井 罐 號: 1 編 號:快3-1
Borehole number: WL1 borehole Tank number: 1 Code: Fast 3-1
采樣深度:343.00-343.50 煤 層 編 號:3# 實(shí)驗(yàn)溫度(0C):24
Sampling depth: 343.00-343.50 Coalbed code: 3# Experimental temperature (0C):24
鉆遇煤層時間:10:05 提鉆開始時間:10:10 提至井口時間:10:15
Time for encountering coalbed: 10:05 Initial time of drill lifting: 10:10 Time for reaching the well top: 10:15
裝罐結(jié)束時間:10:20 樣品暴露時間:7.5 測試開始日期:2004.8.20
Closing time of tank loading: 10:20 Exposure time of sample:7.5 Initial date of testing: 2004.8.20
煤樣重量(g):510 地 點(diǎn):柏林村
Weight of coal sample(g): 510 Place: Bailin village
日期
(y-m-d)
Date (y-m-d)
測定
時間
(h:mm)
Testing date (h:mm)
間隔時間(min)
time interval
(min)
累計(jì)時間(min)
Total time (min) 量管讀數(shù)(ml)
Reading data of measuring tube (ml) 氣體體積STP
(ml)
Gas volume (ml)
累計(jì)體積STP
(ml)
Total Volume(ml)
平方根 (min1/2)
Square-root (min1/2)
氣壓(KPa)
Air pressure (KPa) 氣溫(0C)
Air temperature 氣樣編號
Gas sample code
煤層氣含量測定自然解吸實(shí)驗(yàn)原始記錄表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 號:WL1井 罐 號: 2 編 號: 3-2
Borehole number: WL1 borehole Tank number: 2 Code: Fast 3-2
采樣深度:343.50-344.40 煤 層 編 號:3# 實(shí)驗(yàn)溫度(0C):24
Sampling depth: 343.50-344.40 Coalbed code: 3# Experimental temperature (0C):24
鉆遇煤層時間:10:45 提鉆開始時間:10:51 提至井口時間:10:56
Time for encountering coalbed: 10:45 Initial time of drill lifting: 10:51 Time for reaching the well top: 10:56
裝罐結(jié)束時間:11:00 樣品暴露時間:6.5 測試開始日期:2004.8.20
Closing time of tank loading: 11:00 Exposure time of sample:6.5 Initial date of testing: 2004.8.20
煤樣重量(g):1050 地 點(diǎn):柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤層氣含量測定自然解吸實(shí)驗(yàn)原始記錄表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 號:WL1井 罐 號: 4 編 號: 快5-1
Borehole number: WL1 borehole Tank number: 4 Code: Fast 5-1
采樣深度::371.20-372.00 煤 層 編 號:5# 實(shí)驗(yàn)溫度(0C):25
Sampling depth: 371.20-372.00 Coalbed code: 5# Experimental temperature (0C):25
鉆遇煤層時間:1:21 提鉆開始時間:1:29 提至井口時間:1:34
Time for encountering coalbed: 1:21 Initial time of drill lifting: 1:29 Time for reaching the well top: 1:34
裝罐結(jié)束時間:1:40 樣品暴露時間:8.5 測試開始日期:2004.8.24
Closing time of tank loading: 1:40 Exposure time of sample:8.5 Initial date of testing: 2004.8.24
煤樣重量(g):480 地 點(diǎn):柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤層氣含量測定自然解吸實(shí)驗(yàn)原始記錄表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 號:WL1井 罐 號: 5 編 號: 5-2
Borehole number: WL1 borehole Tank number: 5 Code: Fast 5-2
采樣深度::372.00-372.54 煤 層 編 號:5# 實(shí)驗(yàn)溫度(0C):25
Sampling depth: 371.20-372.00 Coalbed code: 5# Experimental temperature (0C):25
鉆遇煤層時間:2:15 提鉆開始時間:2:24 提至井口時間:2:28
Time for encountering coalbed: 2:15 Initial time of drill lifting: 2:24 Time for reaching the well top: 2:28
裝罐結(jié)束時間:2:32 樣品暴露時間:6.0 測試開始日期:2004.8.24
Closing time of tank loading: 2:32 Exposure time of sample:6.0 Initial date of testing: 2004.8.24
煤樣重量(g):300 地 點(diǎn):柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤層氣含量測定自然解吸實(shí)驗(yàn)原始記錄表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 號:WL1井 罐 號: 6 編 號: 5-3
Borehole number: WL1 borehole Tank number: 5 Code: Fast 5-3
采樣深度:372.84-373.34 煤 層 編 號:5# 實(shí)驗(yàn)溫度(0C):25
Sampling depth: 372.84-373.34 Coalbed code: 5# Experimental temperature (0C):25
鉆遇煤層時間:5:09 提鉆開始時間:5:16 提至井口時間:5:20
Time for encountering coalbed: 5:09 Initial time of drill lifting: 5:16 Time for reaching the well top: 5:20
裝罐結(jié)束時間:5:25 樣品暴露時間:7.0 測試開始日期:2004.8.24
Closing time of tank loading: 5:25 Exposure time of sample:7.0 Initial date of testing: 2004.8.24
煤樣重量(g):450 地 點(diǎn):柏林村
Weight of coal sample(g): 1050 Place: Bailin village
煤層氣含量測定自然解吸實(shí)驗(yàn)原始記錄表
Original Record Table of Natural Desorption Test of Coalbed Gas Content
井 號:WL1井 罐 號: 7 編 號: 5-4
Borehole number: WL1 borehole Tank number: 5 Code: Fast 5-4
采樣深度:372.84-373.34 煤 層 編 號:5# 實(shí)驗(yàn)溫度(0C):25
Sampling depth: 372.84-373.34 Coalbed code: 5# Experimental temperature (0C):25
鉆遇煤層時間:6:07 提鉆開始時間:6:13 提至井口時間:6:17
Time for encountering coalbed: 6:07 Initial time of drill lifting: 6:13 Time for reaching the well top: 6:17
裝罐結(jié)束時間:6:22 樣品暴露時間:7.0 測試開始日期:2004.8.24
Closing time of tank loading: 6:22 Exposure time of sample:7.0 Initial date of testing: 2004.8.24
煤樣重量(g):830 地 點(diǎn):柏林村
Weight of coal sample(g): 1050 Place: Bailin village
日期
(y-m-d)
Date (y-m-d)
測定
時間
(h:mm)
Testing date (h:mm)
間隔時間(min)
time interval
(min)
累計(jì)時間(min)
Total time (min) 量管讀數(shù)(ml)
Reading data of measuring tube (ml) 氣體體積STP
(ml)
Gas volume (ml)
累計(jì)體積STP
(ml)
Total Volume(ml)
平方根 (min1/2)
Square-root (min1/2)
氣壓(KPa)
Air pressure (KPa) 氣溫(0C)
Air temperature 氣樣編號
Gas sample code
2012.12.12