135654 ⎘
Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells; Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent in association with a fracturing process
METHODS OF IMPROVED CAVERN RUBBLIZATION FOR ENHANCED POTASH RECOVERY
#2Method and Materials for Employing Fractures in Mining Operations
#3SYSTEMS AND METHODS FOR HORIZONTAL WELLS FOR IN-SITU MINING WITH OR WITHOUT ELECTROKINETIC ASSISTANCE
#4In Situ Leaching of Copper From Porphyry Copper Ore Bodies Through Stimulated Natural Fracture Networks
#5USING ELECTRICAL RESERVOIR STIMULATION TO ENGINEER A GEOLOGIC BATTERY FOR LONG-TERM ENERGY STORAGE AND HYDROGEN GENERATION
#6METHODS OF IMPROVED CAVERN RUBBLIZATION FOR ENHANCED POTASH RECOVERY
#7DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#8NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#9Fracturing Hot Rock
#10NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#11NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#12Methods for Stimulating a Hydrocarbon-bearing Formation by Perforating a Wellbore and Introducing an Acidic Composition in the Wellbore
#13DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#14NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
#15Methods for Stimulating a Hydrocarbon-bearing Formation by Perforating a Wellbore and Introducing an Acidic Composition in the Wellbore
#16METHODS OF IMPROVED CAVERN RUBBLIZATION FOR ENHANCED POTASH RECOVERY
#17REMOVAL OF CHELATED IRON FROM PRODUCED WATER
#18ENCODERLESS VECTOR CONTROL FOR VFD IN HYDRAULIC FRACTURING APPLICATIONS
#19Fracturing hot rock
#20Method for fracking of simulation of hydrocarbon bearing formation
#21Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing an acidic composition in the wellbore
#22Methods for stimulating hydrocarbon-bearing formations
#23Methods for stimulating hydrocarbon-bearing formations
#24VISCOELASTIC COMPOSITIONS FOR MATRIX ACIDIZING
#25Methods for spotting acid in a wellbore
#26Methods for recovering a mineral from a mineral-bearing deposit
#27Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing and acidic composition in the wellbore
#28Use of sulfonic acids in downhole methods
#29DEVICES AND METHODS FOR GENERATING RADIALLY PROPOGATING ULTRASONIC WAVES AND THEIR USE
#30Encoderless vector control for VFD in hydraulic fracturing applications
#31Mineral recovery
#32Downhole methods
#33Treating seawater for hydrocarbon production
#34Horizontal line drive selective solution mining methods
#35Methods for stimulating hydrocarbon-bearing formations
#36Methods for stimulating hydrocarbon-bearing formations
#37Treating seawater for hydrocarbon production
#38Actuable downhole tools for attachment to tubular strings
#39Methods for deep reservoir stimulation using acid-forming fluids
#40Hydrogels of graft polymers for acid diversion
#41WELLBORE SLEEVE INJECTOR AND METHOD OF USE
#42Compositions and methods for controlled delivery of acid
#43Multi-well solution mining exploitation of an evaporite mineral stratum
#44Composition comprising ultrafine cellulose fibers
#45Traveling undercut solution mining systems and methods
#46IN-SITU LEACHING OF ORE DEPOSITS LOCATED IN IMPERMEABLE UNDERGROUND FORMATIONS
#47Batch solution mining using lithological displacement of an evaporite mineral stratum and mineral dissolution with stationary solvent
#48Method to minimize brine contamination and/or gas migration during in situ trona solution mining
#49Traveling undercut solution mining systems and methods
#50Method for treating and producing from a subterranean region
#51Permeability of subterranean reservoirs using acid diversion
#52Multi-well solution mining exploitation of an evaporite mineral stratum
#53Methods and systems for stimulating a subterranean formation containing a carbonate mineral
#54Composition and method for treating subterranean formation
#55Apparatus and method for solution mining using cycling process
#56Methods and systems for acidizing subterranean formations with treatment fluids containing dual-functioning chelating agents
#57Traveling undercut solution mining systems and methods
#58Solution mining of ore containing sodium carbonate and bicarbonate
#59Traveling undercut solution mining systems and methods
#60Remedial heap treatment
#61Remedial heap treatment
#62Sodium carbonate and sodium bicarbonate production
#63Inducing subterranean formation complexity