|
2024
|
Invention
|
Dual-purpose sacrificial anti-swelling agent, preparation method and application thereof.
A dual... |
|
|
Invention
|
Method and application of acidizing fracturing in carbonate formations.
The invention relates to... |
|
|
Invention
|
Experimental apparatus and method for simulating fracturing of fan-shaped well pattern.
The pres... |
|
|
Invention
|
2 gas. 2222222-capturing solution has advantages such as a fast absorption rate, a large absorpti... |
|
|
Invention
|
Method for preparing aromatic hydrocarbon oligomer. The present application provides a method for... |
|
|
Invention
|
Method and apparatus for predicting while drilling using seismic and drilling in target stratum. ... |
|
|
Invention
|
Platinum-rhenium alloy catalyst, preparation method, and fuel cell.
A platinum-rhenium alloy cat... |
|
|
Invention
|
Method for preparing self doped titanium-niobium oxide negative electrode material using waste ti... |
|
|
Invention
|
Method for preparing molybdenum based self doped lithium negative electrode material from molybde... |
|
|
Invention
|
Non-metallic unbonded flexible risers for deep sea mining and manufacturing method thereof.
The ... |
|
|
Invention
|
Infinitely expandable modular visual device for simulation of flow in porous media. An infinitely... |
|
|
Invention
|
Method of nano-armored foam reinforced geological storage of carbon dioxide. 2. |
|
|
Invention
|
Coiled tubing flexible drill rod ultra-short radius radial drilling string, system and method.
A... |
|
|
Invention
|
2 enrichment degree. 2 enrichment degree are disclosed, and belongs to the technical field of exp... |
|
|
Invention
|
Modified titanium disulfide nanomaterial and its preparation method and application.
The present... |
|
|
Invention
|
Underwater-wellhead feeding tool assembly and use method thereof. The present application provide... |
|
|
Invention
|
Method and device for fault estimation of measurement and control device for rotary steerable dri... |
|
2023
|
Invention
|
Combined apparatus for experimentation on different storage modes of carbon dioxide and method th... |
|
|
Invention
|
Method for preparing modified platinum-based catalyst for fuel cell by regeneration of platinum-r... |
|
|
Invention
|
Steel smelting method.
The present invention provides an iron and steel smelting method, wherein... |
|
|
Invention
|
Steam cracking method utilizing electricity for providing energy.
The present invention provides... |
|
|
Invention
|
Functionalized molybdenum disulfide nanosheet and its preparation method and application. A funct... |
|
|
Invention
|
Ground testing device for stabilized platform of rotary steerable drilling tool. The present inve... |
|
|
Invention
|
Training method and prediction method for diagenetic parameter prediction model based on artifici... |
|
|
Invention
|
Coupled fluidized beds reactor-regenerator apparatus for catalytic dehydrogenation of propane.
A... |
|
|
Invention
|
Continuous logging method and device.
A continuous logging method and device is provide, where t... |
|
|
Invention
|
Filter capable of automatically cutting off gas flow.
A filter capable of automatically cutting ... |
|
|
Invention
|
Aqueous carbon dioxide foam stabilized by organic janus nanosheets and preparation method and app... |
|
|
Invention
|
Experimental apparatus for rock-breaking through vibration impact. An experimental apparatus for ... |
|
|
Invention
|
Environment-friendly reinforced foam for underground hydrogen storage and preparation method ther... |
|
|
Invention
|
Composite ionic liquid and preparation method and use thereof.
The present disclosure provides a... |
|
|
Invention
|
Multi-type hydrate formation simulation system and method thereof. The disclosure provides a mult... |
|
|
Invention
|
Switchable two-stage coalescence separation system.
A switchable two-stage coalescence separatio... |
|
|
Invention
|
Coalescing filter element with double drainage layers.
A coalescing filter element (300) with do... |
|
|
Invention
|
Cyclone separator and cyclone separation method.
The present disclosure provides a cyclone separ... |
|
2022
|
Invention
|
Bionic and dual-phobic high-performance water-based drilling fluid. The present invention relates... |
|
|
Invention
|
Method of geothermal driven co2 catalytic reduction for enhancing co2 sequestration and oil recov... |
|
|
Invention
|
Low-temperature cyclic power generation system and method with carbon dioxide gas as working medi... |
|
|
Invention
|
Filter capable of automatically cutting off airflow. A dry gas seal filter capable of automatical... |
|
|
Invention
|
Method and device for identifying unsafe behavior of drilling operator. The embodiments of the pr... |
|
|
Invention
|
Decision-making method and system for suspension operation of marine riser system based on digita... |
|
|
Invention
|
System and method for evaluating the effect of proactive utilization of spatial stress field in l... |
|
|
Invention
|
Continental shelf profile determining method and apparatus based on non-delta transgression.
The... |
|
|
Invention
|
Method for producing sponge iron.
The present invention provides a method for producing sponge i... |
|
|
Invention
|
Experimental apparatus for simulating substance exchange between wellbore and formation.
An expe... |
|
|
Invention
|
Deep-water drilling gas kick pilot-scale apparatus. A deep-water drilling gas kick pilot-scale ap... |
|
|
Invention
|
Continuous-pipe flexible drill rod ultra-short radius radial drilling column, system, and method.... |
|
|
Invention
|
Pipeline structural fault diagnosis apparatus and diagnosis method. The present application provi... |
|
2021
|
Invention
|
Pipeline structure fault diagnosis apparatus, and diagnosis method. A pipeline (10) structure fau... |
|
2020
|
Invention
|
Dynamic crack leaking stoppage evaluation experiment device and experiment method. A dynamic crac... |
