FIELD: geology.
SUBSTANCE: device refers to the geologic bed testing, specifically, to the pump control or control of the fluid mover tool for the bed testing. Downhole device for the pumping discharge of the bed's fluids and the sample selection is a part of the tool of the bed's parameters assessment during the drilling or a part of the pipe string tool. The pump operation is optimized based on the parameters, received from the bed's pressure testing data as well as the tool's system data. Also, the tool's new structures are discovered for the fluid selection equipment, used in the measuring system during drilling. The pump optimal production is guaranteed on a high speed and with the improved safe.
EFFECT: optimized performance of the pump depending on the parameters of the bed.
25cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SAMPLE CAPTURE PRIORITISATION | 2012 |
|
RU2598390C2 |
| METHODS AND DEVICE FOR PLANNING AND DYNAMIC UPDATE OF SAMPLING OPERATIONS DURING DRILLING IN UNDERGROUND FORMATION | 2009 |
|
RU2502870C2 |
| SYSTEM AND METHOD FOR SAMPLING OF BED FLUID MEDIUM | 2004 |
|
RU2373393C2 |
| DEVICE AND METHOD OF CONTROLLING FLUID FLOW IN DOWNHOLE TOOL | 2008 |
|
RU2470153C2 |
| DOWNHOLE TOOL FOR RESERVOIR TESTING | 2005 |
|
RU2363846C2 |
| DEVICE AND METHOD OF HEAT DISSIPATION IN WELL TOOL | 2008 |
|
RU2468199C2 |
| DOWNHOLE PRESSURE CONTROL METHOD AT PRESSURE-OPTIMISED DRILLING | 2011 |
|
RU2577345C2 |
| WELL DRILLING TOOL, TOOL FOR EVALUATION OF PARAMETRES OF FORMATION AND EVALUATION METHOD OF PARAMETRES OF FORMATION BY MEANS OF WELL TOOL | 2006 |
|
RU2404361C2 |
| DEVICE AND METHOD FOR DETERMINATION OF BED PARAMETER | 2009 |
|
RU2457326C2 |
| DOWNHOLE TOOL AND METHOD FOR UNDERGROUND RESERVOIR DATA ACCUMULATION | 2002 |
|
RU2319005C2 |
