第二章：
井控常用专用词汇
The English Glossary for Well Control
1. abnormal pressure 异常压力 normal pressure 正常压力 higher-than-normal pressure higher-than-expected pressure abnormally high pressure lower-than-normal pressure lower-than-expected pressure abnormally low pressure 异常高压 异常高压 异常高压 异常低压 异常低压 异常低压
2. 3. 4. 5.
accumulator 储能器 accumulator bottle 储能器瓶 acid fracture 酸化压裂 adjustable choke 可调节流阀
choke valve 节流阀 check valve 单向阀 gate valve 平板阀
6. annular/bag blowout preventer (BOP) 环型 防喷器 ram BOP 闸板防喷器 rotating BOP 旋转防喷器焊接国家标准
7. annular pressure(casing pressure)环空压力(套 压) 8. annular space 环空(annulus) 9. annular velocity 环空上返速度 bar 10. anticline 背斜
centrocline 向斜
fabe法则11. atmospheric pressure 大气压(0.1MPa/1at)
12. background gas 背景气 13. back off /break out 倒扣/卸扣
make up 上扣
14. back-pressure 回压 15. barite 重晶石 16. barium sulfate BaSO 4 17. barrel (bbl) 桶
gallon 加仑 1m3=6.2897bbl 1barrel = 42 gallon=0.15988 m3 (U.S)
h9000
18. bell nipple 钟型导向短节(喇叭口) shooting nipple 19. BHP (bottom hole pressure)井底压力 20. bleed 放喷
交通流to drain off liquid or gas, generally slowly, through a valve called bleeder 放喷阀
21. bleed line 放喷管线 22. blind ram 全封闸板
pipe ram 半封闸板 shear ram 剪切闸板 variable ram 变径闸板
23. blind ram preventer 全封闸板防喷器 24. blowout 井喷
influx 井侵----overflow 溢流----kick 井涌-----blowout 井喷-----out of control for blowout 井喷 失控
25. blowout preventer control panel 防喷器控制面 板 26. blowout preventer control unit 防喷器控制系 统 27. blowout sticking 井喷卡钻 28. BOP 防喷器 29. BOP stack 防喷器组 30. bottom hole pressure BHP 井底压力 31. bottom hole pressure test 井底压力测试
DST----drill stem test 中途测试
32. intentional kick 诱发的井涌 33. unintentional kick 非诱发的井涌 34. bottoms up 上返行程 35. bottoms-up time 上返时间
lag time 迟到时间
36. Boyle’s law 波依耳定律 （P1 V 1 =P 2 V 2 ） 37. bridging materials 堵漏材料 LCM尸体腐败
fibrous 纤维状的 flaky 薄片的 granular 粒状的
forcing gas back into a formation by pumping into the annulus from the surface. any pumping procedure in which fluid is pumped into the well against pressure
open hole section 裸眼段
上海基本药物目录
40. casing 套管
collar 钻铤 drillpipe 钻杆 HWDP=heavy wall drillpipe 加重钻杆
41. casing burst pressure 套管破裂压力 42. casing point 套管下深 43. casing pressure 套压 44. casing seat 套管鞋固深 45. casing string 套管柱 46. cement n.水泥 47. cement plug 水泥塞 balance cement plug 悬空 水泥塞 48. change rams 更换闸板 49. charles’s law 查尔斯定律(V 1 /T 1 =V 2 /T 2 )
an ideal gas law 理想气体定律
50. check valve 单向阀 51. choke 节流阀 52. choke line 节流管线 53. choke manifold 节流管汇
kill manifold 压井管汇
54. circulate-and-weight method 循环加重法
concurrent method 同步法
55. circulating components 循环系统
mud pump, rotary hose, swivel, drill stem, bit, mud return line
56. circulating density 循环密度
57. circulating head 循环头 58. circulating pressure 循环压力 59. circulation 循环
the movement of drilling fluid out of the mud pits, down the drill stem, up the annulus, and back to the mud pits. lost circulation 井漏 LCM loss of circulation/lost returns 井漏
60. clay hydration 粘土水化
the swelling that occurs when clays in the formation take on water
61. closed-in pressure/ shut-in pressure 关井压力 62. concurrent method 同步法 63. condition v. 处理，改善, 调整 64. connate water/interstitial water 原生水 65. connection gas 接单根气 66. constant choke-pressure method 恒节流压力 法 67. constant pit-level method 恒泥浆池液面法 68. crystallization 结晶地层
the formation of crystals from solutions or melts.
69. degasser 除气器
the device used to remove unwanted gas from a liquid, especially from drilling fluid
70. diverter 分流器/转喷器 71. diverter line 分流器管线 72. drag 旋转阻力/ 上提下放磨阻
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