DC98(127)J1-70G-BS1 normal formation tester a new type of formation tester which uses advantages of international advanced testing tools, designed the actual testing working conditions in china oilfield. The transfer switch is flexible and reliable, and the packer has good interchangeability and applicability: the components can be interchanged with the current using tester. This normal formation tester is conducive to discover new oil reservoir, promoting the exploration and development process, preparing plans to increase production.
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规格(外径) Specification (OD) |
98(3 7/8)；127(5) |
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通径 Path mm |
20；25 |
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耐压工作压力 Pressure resistance working pressure MPa |
35 |
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最大工作温度 Max operating temperature ℃ |
180 |
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封隔器最高工作压差 Max packer operating pressure differential MPa |
35 |
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屈服拉伸强度 Tensile yield strength kN |
98规格 Nom 1130kN；127规格 Nom 1850 kN |
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适用通径 Application path mm |
套管井 Cased well 5, 5 1/2, 7 , 9 5/8, 13 3/8；裸眼井 Open well 6, 61/4, 8 1/2, 9 5/8 , 121/4 |
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测试管柱连接螺纹 Testing string connecting thread |
98规格 Nom (2 7/8REG.B×P) 2 7/8UP TBG.B×P；127规格 Nom 3 1/2IF.B×P |
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开关方式 Switching pattern |
上提下放操作管柱 Tripping operation string |
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携带仪器 Portable instrument |
J-200压力计Manometer、存储式电子压力计Stored electronic manometer、GRC和 and P3NCX或 or RPG-3压力计Manometer、PT-T温度计Thermometre |
DC98J1-700-BS1常规地层测试器
DC98J1-700-BS1 NORMAL FORMATION TESTER
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序号 Number |
图号 Part number |
名 称 Name |
两端连接螺纹 Connecting thread for both end |
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1 |
ES61010-01.00 |
98反循环阀 Reverse circulation valve |
2 7/8UP TBG.B×P |
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2 |
ES61010-02.00 |
98测试阀 Test valve |
2 7/8REG.B×P (2 7/8UP TBG.B×P) |
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3 |
ES61010-03.00 |
98液压锁紧接头 Hydraulic locking joint |
2 7/8REG.B×P (2 7/8UP TBG.B×P) |
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4 |
ES61010-04.00 |
98伸缩接头 Expansion joint |
2 7/8REG.B×P (2 7/8UP TBG.B×P) |
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5 |
ES61010-05.00 |
98TR震击器 TR jar |
2 7/8REG.B×P (2 7/8UP TBG.B×P) |
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6 |
ES61010-06.00 |
98VR安全接头 Safety joint |
2 7/8REG.B×P(2 7/8UP TBG.B×P) |
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7 |
ES61010-07.00 |
5卡瓦封隔器 Anchor packer |
2 7/8REG.B×2 7/8UP TBG.B(2 7/8UP TBG.B) |
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8 |
ES61010-08.00 |
5 1/2卡瓦封隔器 Anchor packer |
2 7/8UP TBG.B×P(2 7/8REG.B×P) |
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9 |
ES61010-09.00 |
5 1/2套管跨隔封隔器 Casing straddle packer |
2 7/8REG.B×P(2 7/8UP TBG.B×P) |
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10 |
ES61010-10.00 |
98裸眼旁通 Openhole by-pass |
2 7/8REG.B×P(2 7/8UP TBG.B×P) |
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11 |
ES61010-11.00 |
98安全接头 Safety joint |
2 7/8REG.B×P(2 7/8UP TBG.B×P) |
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12 |
ES61010-12.00 |
127安全密封 Safety seal |
2 7/8REG.B×P(2 7/8UP TBG.B×P) |
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13 |
ES61010-13.00 |
98裸眼封隔器 Open hole packer |
2 7/8REG.B×P(2 7/8UP TBG.B×P) |
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14 |
ES61010-14.00 |
120裸眼封隔器 Open hole packer |
3 1/2IF.B×P |
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15 |
ES61010-15.00 |
98开槽尾管 Slotted tail pipe |
2 7/8UP TBG.B×T2 7/8-8SA.B |
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16 |
ES61010-16.00 |
98重型筛管 Heavy liner screen liner |
2 7/8REG.B×P |
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17 |
ES61010-17.00 |
120重型筛管 Heavy liner screen liner |
3 1/2IF.B×P |
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18 |
ES61010-18.00 |
98压力计托筒 Pressure gauge support tube |
2 7/8REG.B×P |
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19 |
ES61010-19.00 |
125压力计托筒 Pressure gauge support tube |
2 7/8 REG.B×P(3 1/2IF.B×P) |
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20 |
ES61010-20.00 |
配合接头 Crossover sub |
2 3/8UP TBG.B×T2 7/8-8SA.B |
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21 |
ES61010-21.00 |
配合接头 Crossover sub |
2 3/8UP TBG.B×T2 7/8-8SA.B |
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22 |
ES61010-22.00 |
配合接头 Crossover sub |
2 7/8REG.B×T2 7/8-8SA.B |
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23 |
ES61010-23.00 |
98盲接头 Blind joint |
2 7/8REG.B×P(2 7/8UP TBG.B×P) |
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24 |
ES61010-24.00 |
提升短节 Hoisting nipple |
2 7/8REG.B×P |
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25 |
ES61010-25.00 |
98提升短节 Hoisting nipple |
2 7/8 UP TBG.B×P |
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26 |
ES61010-26.00 |
120投杆器 Bar dropper assembly |
3 1/2IF.B×P |
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27 |
ES61010-27.00 |
专用工具 Specialized tools |
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28 |
ES61010-28.00 |
护丝 Thread protector |
2 7/8UP TBG；2 7/8REG |
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29 |
ES61010-29.00 |
电子压力计托筒 Electric pressure gauge support tube |
2 7/8UP TBG.B×P |
DC127J1-70G-BS1地层测试器
DC127J1-70G-BS1 FORMATION TESTER
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序号 Number |
图号 Part number |
名 称 Name |
两端连接螺纹 Connecting thread for both end |
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1 |
ES62010-01.00 |
127反循环阀 Reverse circulation valve |
3 1/2IF.P×B |
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2 |
ES62010-02.00 |
127测试阀 Test valve |
3 1/2IF.P×B |
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3 |
ES62010-03.00 |
127液压锁紧接头 Hydraulic locking joint |
3 1/2IF.P×4 3/8 MOD. |
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4 |
ES62010-04.00 |
127伸缩接头 Expansion joint |
3 1/2IF.P×B |
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5 |
ES62010-05.00 |
127震击器 TR jar |
3 1/2IF.P×B |
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6 |
ES62010-06.00 |
127VR安全接头 Safety joint |
3 1/2IF.P×B |
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7 |
ES62010-07.00 |
177.8卡瓦封隔器 Anchor packer |
2 7/8UP TBG.P×3 1/2IF.B |
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8 |
ES62010-08.00 |
244.5卡瓦封隔器 Anchor packer |
3 1/2IF.P×B |
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9 |
ES62010-09.00 |
244.5套管跨隔封隔器 Casing straddle packer |
3 1/2IF.P×B |
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10 |
ES62010-10.00 |
177.8套管跨隔封隔器 Casing straddle packer |
3 1/2IF.P×B |
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11 |
ES62010-11.00 |
127裸眼封隔器 Open hole packer |
3 1/2IF.P×B |
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12 |
ES62010-12.00 |
127安全接头 Safety joint |
3 1/2IF.P×B |
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13 |
ES62010-13.00 |
152安全接头 Safety joint |
4 9/16 MOD.P×3 1/2IF.B |
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14 |
ES62010-14.00 |
168裸眼封隔器 Open hole packer |
3 1/2IF.P×B |
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15 |
ES62010-15.00 |
开槽尾管 Slotted tail pipe |
T2 7/8-8SA.B×2 7/8UP TBG.B |
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16 |
ES62010-16.00 |
配合接头 Crossover sub |
T2 7/8-8SA.B×2 7/8UP TBG.B |
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17 |
ES62010-17.00 |
127盲接头 Blind joint |
3 1/2IF. B×P |
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18 |
ES62010-18.00 |
120提升短节 Hoisting nipple |
3 1/2IF. B×P |
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19 |
ES62010-19.00 |
护丝 Thread protector |
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20 |
ES62010-20.00 |
专用工具 Specialized tools |
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