Methods and compositions for treating thief zones in carbonate formations using crosslinked polymeric systems with graphene oxide Janus nanosheets crosslinker

J Huang, F Liang, W Li - US Patent 11,459,238, 2022 - Google Patents
A chemical gel system having a polymer and a graphene oxide Janus nanosheets
crosslinker for treating thief zones in carbonate formations. The polymer and graphene oxide …

Silicon dioxide Janus nanosheets relative permeability modifier (RPM) for reducing subterranean formation water permeability in carbonate and sandstone formations

J Huang, F Liang, W Li - US Patent 11,261,368, 2022 - Google Patents
(57) ABSTRACT A silicon oxide Janus nanosheets relatively permeability modifier (RPM) for
carbonate and sandstone formations. The silicon oxide Janus nanosheets RPM may be …

Graphene oxide janus nanosheets relative permeability modifier (RPM) for reducing subterranean formation water permeability in carbonate formations

J Huang, F Liang, W Li - US Patent 11,434,411, 2022 - Google Patents
A graphene oxide Janus nanosheets relative permeability modifier (RPM) for carbonate
formations. The graphene oxide Janus nanosheets RPM may be used to treat a water and …

Smart porous concrete slab

G Novick - US Patent App. 16/967,821, 2020 - Google Patents
The present invention is directed to a smart porous concrete slab that utilizes sensors and
electronic components to monitor the condition of the porous concrete slab. The smart …

System and method to quantify fluid additives

JP Deville, PA May, MS Brown - US Patent 11,639,459, 2023 - Google Patents
2022-06-21 Assigned to HALLIBURTON ENERGY SERVICES, INC. reassignment
HALLIBURTON ENERGY SERVICES, INC. ASSIGNMENT OF ASSIGNORS INTEREST …

Silicon dioxide Janus nanosheets relative permeability modifier (RPM) for reducing subterranean formation water permeability in carbonate and sandstone formations

J Huang, F Liang, W Li - US Patent 11,655,410, 2023 - Google Patents
the present disclosure generally relates to the production of hydrocarbons such as oil and
gas from subterranean formations. More specifically, embodiments of the disclosure relate to …

Methods and compositions for treating thief zones in carbonate formations using crosslinked polymeric systems with silicon dioxide janus nanosheets crosslinker

J Huang, F Liang, W Li - US Patent 11,548,787, 2023 - Google Patents
(57) ABSTRACT A chemical gel system having a polymer and a silicon oxide Janus
nanosheets crosslinker for treating thief zones in carbonate formations. The polymer and …

System and methods for mapping sensor data across parameter spaces

D Chen, B Dai, CM Jones, D Gascooke… - US Patent 11,933,931, 2024 - Google Patents
A method includes obtaining a plurality of master sensor responses with a master sensor in
a set of training fluids and obtaining node sensor responses in the set of training fluids. A …

History matching of hydrocarbon production from heterogenous reservoirs

AP Singh - US Patent 10,909,281, 2021 - Google Patents
(57) ABSTRACT A hydrocarbon field including thief zones can be modeled based on
production history data and supplemental data constraining a thief-zone distribution across …