钻杆

钻棒

钻杆中部尺寸

有线钻棒
大小 OD(中) ID(在) 重量(磅/ 10英尺) 线/英寸 内容(加/ 100英尺)
BRQ 2.19 1.81 42.0 3.0 13.2
BQ 2.19 1.81 42.0 3.0 13.2
NRQ 2.75 2.38 52.4 3.0 23.0
NQ 2.75 2.38 52.4 3.0 23.0
HRQ 3.50 3.06 76.9 3.0 38.2
HQ 3.50 3.06 76.9 3.0 38.2
博士学位 4.50 4.00 117.0 2.5 65.3
V-WALL
大小 OD(中) ID(在) 重量(磅/ 10英尺) 线/英寸 内容(加/ 100英尺)
NRQ 2.75 2.38 44.0 3.0 23.9
NQ 2.75 2.38 44.0 3.0 23.9
HRQ 3.50 3.06 56.0 3.0 40.7
HQ 3.50 3.06 56.0 3.0 40.7
博士学位 4.50 4.00 85.5 2.5 71.0


声波钻杆中部尺寸

内径 外直径
大小 度规 U.S. 度规 U.S.
3.5在标准 76.2 mm 3 in 88.9 mm 3.5 in


钻杆螺纹端部尺寸

内径 外直径
大小 度规 U.S. 度规 U.S.
3.5在标准 63.5 mm 2.5 in 88.9 mm 3.5 in


音速标准钻杆-英制长度

描述 10 ft 5 ft 2 ft 1 ft
零件号 儿子- 21011186 儿子- 21011187 儿子- 21011375 儿子- 21020530


标准钻杆-公制长度

描述 3 m 1.5 m
零件号 儿子- 21011237 儿子- 21011238


声波岩心筒中部尺寸

内径 外直径
大小 度规 U.S. 度规 U.S.
3.75 in (95.25 mm) 82.55 mm 3.25 in 95.25 mm 3.75 in
4.5 in (114.3 mm) 102.98 mm 4.06 in 114.3 mm 4.5 in
4.75 in (120.65 mm) 107.95 mm 4.25 in 120.65 mm 4.75 in
6 in (152.4 mm) 139.7 mm 5.5 in 152.4 mm 6 in
7 in (177.8 mm) 165.1 mm 6.5 in 177.8 mm 7 in
8 in (203.2 mm) 190.5 mm 7.5 in 203.2 mm 8 in
9.25 in (234.95 mm) 222.25 mm 8.75 in 234.95 mm 9.25 in
10.5 in (266.7 mm) 254 mm 10 in 266.7 mm 10.5 in


声波岩心筒螺纹端部尺寸

内径 外直径
大小 度规 U.S. 度规 U.S.
3.75 in (95.25 mm) 81.79 mm 3.22 in 97.03 mm 3.82 in
4.5 in (114.3 mm) 102.98 mm 4.06 in 114.30 mm 4.50 in
4.75 in (120.65 mm) 106.43 mm 4.19 in 123.83 mm 4.87 in
6 in (152.4 mm) 137.16 mm 5.4 in 152.4 mm 6 in
7 in (177.8 mm) 163.07 mm 6.42 in 179.07 mm 7.05 in
8 in (203.2 mm) 188.01 mm 7.4 in 204.5 mm 8.051 in
9.25 in (234.95 mm) 213.51 mm 8.41 in 235 mm 9.25 in
10.5 in (266.7 mm) 245 mm 9.65 in 267 mm 10.51 in


声波岩心筒选择器

套管 核心筒
大小 3.75 in (95.25 mm) 4.5 in (114.3 mm) 4.75 in (120.65 mm) 6 in (152.4 mm) 7 in (177.8 mm) 8 in (203.2 mm) 9.25 in (234.95 mm) 10.5 in (266.7 mm)
4.75 in (120.65 mm)
6 in (152.4 mm)
7 in (177.8 mm)
8 in (203.2 mm)
9.25 in (234.95 mm)
10.5 in (266.7 mm)
12 in (304.8 mm)
岩心尺寸(由钻头内径确定)
3 in (76.4 mm) 3.5 in (90.17 mm) 4 in (97.87 mm) 5 in (125.5 mm) 6 in (152.2 mm) 7 in (177.2 mm) 8.5 in (213 mm) 9.5 in (240 mm)
=理想组合 =可选组合


常规钻杆尺寸

内径 外直径
大小 度规 U.S. 度规 U.S.
4.75 in (120.65 mm) 100.08 mm 3.94 in 122.68 mm 4.83 in
6 in (152.4 mm) 127 mm 5 in 152.4 mm 6 in
7 in (177.8 mm) 158.24 mm 6.23 in 179.07 mm 7.05 in
8 in (203.2 mm) 184.91 mm 7.28 in 205.74 mm 8.1 in
9.25 in (234.95 mm) 213.36 mm 8.4 in 234.95 mm 9.25 in
10.5 in (266.7 mm) 245.11 mm 9.65 in 266.7 mm 10.5 in
12 in (304.8 mm) 276.35 mm 10.88 in 304.8 mm 12 in


声波岩心筒选择器

套管 核心筒
大小 3.75 in (95.25 mm) 4.5 in (114.3 mm) 4.75 in (120.65 mm) 6 in (152.4 mm) 7 in (177.8 mm) 8 in (203.2 mm) 9.25 in (234.95 mm) 10.5 in (266.7 mm)
4.75 in (120.65 mm)
6 in (152.4 mm)
7 in (177.8 mm)
8 in (203.2 mm)
9.25 in (234.95 mm)
10.5 in (266.7 mm)
12 in (304.8 mm)
岩心尺寸(由钻头内径确定)
3 in (76.4 mm) 3.5 in (90.17 mm) 4 in (97.87 mm) 5 in (125.5 mm) 6 in (152.2 mm) 7 in (177.2 mm) 8.5 in (213 mm) 9.5 in (240 mm)
=理想组合 =可选组合
管OD 壁厚 长度 线程
2 3/8″ .190, .254, .280 2′-30′ 2IF, 2 3/8小梅休,2 3/8普通梅休,2 3/8 if
2 7/8″ .217, .276, .362 2′-30′ NWJ, 2 3/8 Mayhew Junior, 2 3/8 Mayhew Regular, 2 3/8IF, 2 7/8IF
3″ .156, .188, .250, .375 2′-30′ 2 3/8 Mayhew Junior, 2 3/8 FEDP, 2 3/8 API Regular
3 1/2″ .219, .250, .368, .449 2′-30′ 2 3/8 API常规,2 7/8 API常规,2 3/8IF
4″ .226, .262, .330, .380 2′-45′ 2 7/8 Reg, 2 7/8IF, 3 1/2 Regular
4 1/2″ .250, .290, .337, .430 2′-45′ 2个7/8IF, 3 1/2常规,3 1/2IF, 4 1/2 XH, 4 1/2IF
4 3/4″ .375 2′-20′ 3 1/2IF
5″ .362, .476 2′-45′ 3 1/2常规,3 1/2IF
5 1/2″ .361, .415 2′-45′ 3 1/2IF, 4FH, 4IF, 4 1/2常规
6″ .250, .313, .375 2′-20′ 4 1/2 Reg, 4IF
6 5/8″ .288, .352, .417 2′-45′ 4 1/2if, 8 ff
7″ .362, .417, .453, .498 2′-45′ 4 1/2if, 8 1/2ff
7 5/8″ .375, .500 2′-45′ 5 1/2 fh, 8 1/2 ff


反循环管路图

管OD英寸 矩阵重量/英国《皇冠官方APP下载》 Metzke重量/英国《皇冠官方APP下载》 Remet重量/英国《皇冠官方APP下载》 Faber重量/英国《皇冠官方APP下载》 CPT重量/英国《皇冠官方APP下载》
2.75 9磅
3.25 12.5磅
3.75 13磅 16.5磅
4.00 16磅 16.5磅 16.5磅 21磅
4.25 16磅
4.50 21磅 21磅 21磅 21磅 21磅
5.50 26磅 27.5磅
7.00 36磅 41.2磅