... stimulation plan can be optimized. The study can provide quantitative data basis for well trajectory optimization, prediction of drilling safety window, determination of maximum build-up slope in deviated section, how to use one well to cross multiple fractured-caved bodies and optimization of reservoir...

... drainage tunnel rainfall spacing tunnel excavation q-system application geological subdiscipline mudstone optimization asian rock mechanic society reservoir characterization conference classification displacement 11th Conference of Asian Rock Mechanics Society IOP Publishing IOP Conf...

... to ensure safe drilling. Simultaneously, it can also increase the drainage area to increase well production. There is a series of engineering problems faced in the implementation of highly deviated wells in the salt and gypsum layer, such as trajectory optimization and directional drilling, well structure...

... Abstract To improve the economic benefits, on the premise of ensuring the bearing capacity of the initial support, the optimized research on the initial support structure of the super-large section highway tunnel was carried out. Based on the first single-hole four-lane highway tunnel...

... of geological factors and engineering factors were analyzed, completion methods and completion parameters were evaluated and optimized contacting the actual sites. And the completion parameters were investigated from the phase angle and shot density by the software developed by Southwest Petroleum University...

... effect in EDG layout in terms of ground control, isolation effect and recourse recovery rate. On the basis of a case study, this paper presents a methodology of evaluation, design and optimization of EDG and the yield pillar by considering results from numerical simulation and field practice. In order...

... is integration of artificial intelligent methods, empirical methods and mechanical analysis methods. The progress of intelligent rock mechanics methodology to rock engineering problems is mainly introduced. It includes the intelligent stability analysis, failure mode recognition, excavation optimization...

... Artificial Intelligence displacement evolutionary algorithm Engineering neural network Rock mechanics machine learning Upstream Oil & Gas numerical analysis Support Vector Machine optimization genetic algorithm excavation intelligent recognition intelligent rock mechanics...

...An optimization of the contour blasting method during the excavation of the rock slope at the Three Gorges Project LU WENBO Wuhan University, Wuhan 430072, PR.China ABSTRACT: On the basis of the theoretical analysis of the blast induced damage in the remaining rock mass. questions such as tl~c O...