| 1. | Cementing evaluation on ultra - deep well ku - 1 in tahe oilfield
塔河油田超深井库1井固井评析 |
| 2. | Application of coring technology for ultradeep well in well tashen
超深井取心技术在塔深1井的应用 |
| 3. | A method for designing casing program in deep and superdeep wells
深井和超深井钻井井身结构设计方法 |
| 4. | Drilling techniques for deep and ultra - deep wells in zhongyuan oilfield
中原油田深井超深井钻井技术 |
| 5. | Ultradeep well liner cementing technology in thick salt bed of tahe oilfield
塔河油田超深井盐水低密度水泥浆尾管固井技术 |
| 6. | Technical challenges and solutions of drilling fluid techniques in deep and ultra - deep wells in tahe oilfield
塔河油田深井超深井钻井液技术难点与对策 |
| 7. | Because some necessary accessories in the perforators can ' t satisfy the perforating operation needs , it ' s hard to accomplish the completion method in deep wells with high temperature and pressure
高温高压超深井射孔测试联作难度大、成功率不高，配套器材不能满足施工要求。 |
| 8. | Now the improved and optimized proper accessories such as shock absorber , pass - by sub , perforating materials , detonating device and packings , etc . , meet the above needs in this kind of wells
通过改进和优化减震器、旁通接头、射孔器材、起爆装置以及密封件等器材，满足了高温高压超深井射孔测试联作的要求。 |
| 9. | Abstract : design of an environment simulation system ( ess ) for drilling & culling devices working in ultradeep well isdiscussed in this paper , on the basis of developing an in - well environment simulation system for deep well of oil field
文摘:结合油田深井井下仿真环境系统的研制，对超深井钻采设备环境仿真系统设计进行了讨论。 |
| 10. | The sidetrack technical keys in ultra - deep well such as engineering design , selection of the kop , field operation and drilling parameters are discussed as well as the field operation rules , , which can be beneficial to sidetracking operations in ultra - deep wells as reference
从工程设计、造斜点的选择、现场施工、钻井参数等方面讨论了超深侧钻井的技术要点以及现场施工的规律，对于超深井侧钻施工具有一定的借鉴意义。 |
