| Patent No. | Patent Title: |
| 8069934 | Drill bits for drilling wells |
| 8069915 | Non-metallic whipstock |
| 8061421 | Borehole seismic pulse generation using rapid-opening valve |
| 7963341 | Apparatus and methods of use for a whipstock anchor |
| 7963339 | Bearing mounted ball valve and method of use |
| 7963324 | Flow control actuation |
| 7946350 | System and method for deploying optical fiber |
| 7942200 | Downhole fluid injection dispersion device |
| 7934552 | Method and apparatus for well casing repair and plugging utilizin... |
| 7934559 | Single cycle dart operated circulation sub |
| 7931098 | Steerable bit system assembly and methods |
| 7918282 | Zone isolation assembly array and method for isolating a pluralit... |
| 7909106 | Method for spooled tubing operations |
| 7905294 | Method of anchoring a progressing cavity pump |
| 7896067 | Hydraulically operated protector for downhole devices |
| 7891441 | Expandable downhole tool |
| 7886831 | Apparatus for radially expanding and plastically deforming a tubu... |
| 7878255 | Method of activating a downhole tool assembly |
| 7874369 | Progressive cavity pump (PCP) drive head stuffing box with split ... |
| 7870913 | Bearing assemblies, and bearing apparatuses and motor assemblies ... |
| 7866396 | Systems and methods for completing a multiple zone well |
| 7861790 | Injection valve and method |
| 7861778 | Pressure orienting swivel arrangement and method |
| 7857043 | Polished rod rotator |
| 7841396 | Hydrajet tool for ultra high erosive environment |
| 7832469 | Device for remotely actuating the safety lock of individual oil p... |
| 7810573 | Method for retrofitting a downhole drill string with a flow throu... |
| 7810570 | Shock-release fluid fracturing method and apparatus |
| 7806180 | Signalling systems and methods for communicating with a downhole ... |
| 7806173 | Apparatus and methods to dissipate heat in a downhole tool |
| 7802626 | Mounts for blowout preventer bonnets and methods of use |
| 7802637 | Steerable bit system assembly and methods |
| 7798257 | Shaped cutter surface |
| 7793713 | Apparatus and method for formation evaluation |
| 7775270 | Spider with distributed gripping dies |
| 7775275 | Providing a string having an electric pump and an inductive coupl... |
| 7775272 | Passive centralizer |
| 7753121 | Well completion system having perforating charges integrated with... |
| 7748465 | Production tubing hydraulic release mechanism and method of use |
| 7743836 | Apparatus for controlling slip deployment in a downhole device an... |
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