Physical modeling of in-depth fluid diversion by “gel dam” placed with a horizontal well

SPE 113997 Case Study on Preformed Particle Gel for In-depth Fluid Diversion

The paper describes preformed particle gel (PPG) treatments for in-depth fluid diversion in four injection wells located in the north of Lamadian, Daqing oilfield, China. Lamadian is sandstone oilfield with thick net zones. The selected four injectors have 46 connected producers with average water cut of 95.4% before treatment. The paper reports the detailed information for the four well treatm...

evaluation of fat atrophy in patients with dermis fat graft of orbit by ct-scan

چکیده ندارد.

Diversion of Water from a Tailings Dam

A Numerical Modeling Study for Determining the Optimal Depth of Grout Curtain in Foundation and Abutments of Karun 4 Dam

Some experimental relations have been developed for determining the grout curtain depth, but these relations cannot be applied to any dam with any geological condition. Therefore, the effect of the grout curtain depth on seepage through foundation and abutments of each dam should be studied separately. To examine this parameter in Karun 4 dam, the numerical modeling method was applied using FLA...

A Prospective Study To Evaluate The Role Of Perioperatve Cerebrospinal Fluid Diversion By Lumbar Drain In Transnasal Transsphenoidal Tumor Surgeries

Background &Aim: The endoscopic endonasal transsphenoidal approach has been widely employed as a treatment for pituitary adenomas and other parasellar tumors. However, the major concerns related to endoscopic endonasal transsphenoidal surgery include the risks of CSF leak post-operatively leading to morbidity and at times mortality due to severe meningitis. Several studies in the past have foun...