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Keywords: particle
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Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 15–17, 2019
Paper Number: SPE-196597-MS
... PV had the lowest. When the YP increases, a sufficient Q has to be provided to initiate the flow and maintain the mud cycle. In addition, to prevent large solid particles from settling due to the slip velocity, sufficient annular and particle velocities have to be achieved. After initiating the flow...
Proceedings Papers

Paper presented at the SPE/AAPG Eastern Regional Meeting, October 7–11, 2018
Paper Number: SPE-191792-18ERM-MS
... well bore proppant transport and damage potential. This study established a reliable method for gauging performance and examining measurable field variables of HVFR systems. fracturing materials Upstream Oil & Gas Brine particle hydraulic fracturing hvfr loading concentration ppg...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 4–6, 2017
Paper Number: SPE-187525-MS
... particle size (US 7 and US 100 mesh) that has temporary blocking effect ( M. P. Shahri, Huang, Smith, & Fragachan, 2016 ). The system temporarily placed a non-damaging fluid restriction at the locations of high fluid flow. The fluid restrictions force the treatment fluid to leak off into areas that...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 4–6, 2017
Paper Number: SPE-187520-MS
... cavity pump, pressure transducer, and a camera. The progressive cavity pump was used to pump the proppant-laden fluid into the vertical fracture. A mixer was used to continuously blend the sand with the fluid in a tank, which was installed at the top of the pump to avoid settlement of sand particles. In...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 21–23, 2014
Paper Number: SPE-171013-MS
... fractured wells will also be discussed. fracturing materials fracturing fluid ceramic proppant single particle crush test hydraulic fracturing proppant sample particle acid weibull modulus proppant strength fracture conductivity proppant particle linear regression society of petroleum...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 3–5, 2012
Paper Number: SPE-161028-MS
... normalized flow rate loading cement sheath particle fluid flow elastomer particle society of petroleum engineers cement chemistry simulated cement sheath crack robert testing sleeve shutoff slurry flow rate initial flow rate spe 161028 bwoc swellable elastomer During their service...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 3–5, 2012
Paper Number: SPE-161344-MS
... to the amount of proppant that can be placed into any particular reservoir, and therefore production is often conductivity limited. An alternate approach to achieve high conductivity is to create a fracture by placing well-distributed, low-density particles characterized by a proppant concentration...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, August 17–19, 2011
Paper Number: SPE-149013-MS
... metal loss erosion sand rate flow condition production logging sand production particle probe test section Pipeline erosion is a common problem for the oil and gas industry. When oil and gas are produced from reservoir formations, they usually contain impurities such as sand particles...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 13–15, 2010
Paper Number: SPE-139087-MS
... during the drilling process, but readily cleans up the filter cake over time. This technology is based on the use of an ester, in a solid form, which hydrolyzes and produces an organic acid. The latter will dissolve calcium carbonate particles that are used as a weighting material in water-based drilling...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, September 23–25, 2009
Paper Number: SPE-125419-MS
..., solids intrusion and optimized drawdown. This paper will concentrate on these two items and highlight techniques that will increase the effectiveness of utilizing ESP equipment for dewatering. successful strategy ESP variable speed drive artificial lift system particle application Upstream...
Proceedings Papers

Paper presented at the Eastern Regional Meeting, October 17–19, 2007
Paper Number: SPE-111208-MS
... avoid formation of cutting beds. It is also noted that drillpipe rotation can enhance cutting transport but it generally has a greater effect on smaller sized particles. Introduction As horizontal wellbores get longer and deeper, and as practices such as extended reach drilling become more common...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 11–13, 2006
Paper Number: SPE-104589-MS
... fracture has been initiated, transport of proppant into the zones has also been difficult. Screen-outs have been common in stimulating the tight zones. During the flow-back process of a screened-out zone, probable formation particles were observed accompanying the sand during the latter stages of the flow...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, September 15–17, 2004
Paper Number: SPE-91469-MS
... development and commercialization of a family of lightweight deformable particles 1,2,3 . Deformable particles are currently being used to control proppant flowback in wells by mixing and pumping them together with frac sand at a weight/weight concentration of between 12 - 15 percent. Upon applying a closure...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 17–19, 2000
Paper Number: SPE-65638-MS
.... rock cavern liquid co 2 spe 65638 gas pressure upstream oil & gas laboratory mdcf model storage well natural gas storage storage cavern stimulation technology storage salt cavern hydraulic fracturing deliverability enhancement spe 65638 deliverability particle cavern hydrate...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 22–24, 1997
Paper Number: SPE-39221-MS
... annual decline continued. The equation for either line is: P. 91^ standard cubic feet equation particle reservoir sandface sandstone storage formation damage mechanism storage operation porosity evaluation deliverability decline deposition permeability upstream oil & gas spe...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, November 2–4, 1993
Paper Number: SPE-26893-MS
... upstream oil & gas equation air drilling particle drilling fluids and materials flow mte assumption adewumi drilling particulate phase fundamental study make air drilling technology society of petroleum engineers attrition diameter air flow rate cutting angel Society of...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, November 2–4, 1993
Paper Number: SPE-26933-MS
... Microscopy , a new method that has References and illustrations at the end of paper. 395 successfully been used to study the surface of particles, has been implemented to identify the elemental composition of pore surface. Results of the investigations of pore surface mineralogy for a reservoir in West...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 22–25, 1991
Paper Number: SPE-23443-MS
... evaluate the complexity of flow paths and the effect of mono-sized particle movement in the porous media. The particles particle movement in the porous media. The particles plug the ostioles and reduce the permeability. This plug the ostioles and reduce the permeability. This permeability reduction has...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 31–November 2, 1990
Paper Number: SPE-21281-MS
... hydration cement formulation computer consistometer cement property cement chemistry paddle cement slurry cement testing instrument upstream oil & gas hydration process slurry retarder instrument casing and cementing consistency simulation shear rate information particle...
Proceedings Papers

Paper presented at the SPE Eastern Regional Meeting, October 31–November 2, 1990
Paper Number: SPE-21277-MS
..., such as drill cutting size and size distribution, hole size changes, attrition, and particle shape. This work defines several areas that need special investigation and sheds light on several previously unanswered questions. The most salient findings are that hole size changes, cuttings size and size...

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