FIELD: oil and gas industry.
SUBSTANCE: invention refers to processing methods of underground formations for increasing the production of hydrocarbon from the well. Processing method of underground formation penetrated with the well shaft includes the following stages: mixing of disperse material and liquid-carrier for obtaining the working fluid; introduction of working fluid to underground formation through the well shaft for deposition of disperse material in underground formation; mixing of disperse material and active substance for obtaining at least partially coated disperse material where active substance includes fluorinated hydrocarbon.
EFFECT: improving removal of fluid for hydraulic fracturing from formation and propping agent block.
13 cl
| Title | Year | Author | Number |
|---|---|---|---|
| METHODS OF MINIMIZING EXCESSIVE EXTENSION OF PROPPING AGENT UNDER HYDRAULIC FRACTURING TREATMENT | 2014 |
|
RU2666566C2 |
| METHODS FOR IMPROVEMENT OF LIQUIDS EXTRACTION FOR WATER-BASED TREATMENT FROM UNDERGROUND FORMATIONS | 2006 |
|
RU2395681C2 |
| FLUIDS AND METHOD INCLUDING NANOCELLULOSE | 2013 |
|
RU2636526C2 |
| METHOD OF HYDRAULIC BREAKDOWN OF FORMATION | 2010 |
|
RU2523316C1 |
| METHOD OF HETEROGENEOUS ARRANGEMENT OF PROPPING AGENT IN FRACTURE OF HYDRAULIC FRACTURING OF BROKEN FORMATION | 2007 |
|
RU2484243C2 |
| WELL TREATMENT MATERIALS AND METHODS | 2007 |
|
RU2462498C2 |
| FORMATION HYDRAULIC FRACTURING FRACTURE CLEANING METHOD | 2008 |
|
RU2484237C2 |
| POLYMER MIXTURES FOR CROSSLINKED FLUIDS (FLUID MEDIA) | 2006 |
|
RU2439121C2 |
| DEVICE AND METHOD FOR HYDRATION OF GEL FOR UTILISATION IN UNDERGROUND WELL | 2004 |
|
RU2344873C2 |
| METHOD OF HYDRATION OF GEL PARTICLES FOR PROCESSING BOREHOLE (VERSIONS) | 2004 |
|
RU2445153C2 |
