| contributor author | Gulyayev, V. I. | |
| contributor author | Gaidaichuk, V. V. | |
| contributor author | Andrusenko, E. N. | |
| contributor author | Shlyun, N. V. | |
| date accessioned | 2017-05-09T01:22:33Z | |
| date available | 2017-05-09T01:22:33Z | |
| date issued | 2015 | |
| identifier issn | 0892-7219 | |
| identifier other | omae_137_01_011402.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/159333 | |
| description abstract | This paper deals with simulating the energysaving regimes of drilling deep curvilinear boreholes with prescribed geometrical imperfections of their axial lines. On the basis of the theory of curvilinear flexible elastic rods, the 3D “stiffstring†drag and torque model of the drill string (DS) bending is elaborated. With its use, it is shown that the contact and friction forces generated by interaction of the DS with the borehole surface can be regulated through the combination of its axial and rotary movements. The advanced is applicable for monitoring the ascending–descending operations, drilling, and well completion. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Modeling the Energy Saving Regimes of Curvilinear Bore Hole Drivage | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 1 | |
| journal title | Journal of Offshore Mechanics and Arctic Engineering | |
| identifier doi | 10.1115/1.4028656 | |
| journal fristpage | 11402 | |
| journal lastpage | 11402 | |
| identifier eissn | 1528-896X | |
| tree | Journal of Offshore Mechanics and Arctic Engineering:;2015:;volume( 137 ):;issue: 001 | |
| contenttype | Fulltext | |