injection in naturally fractured reservoirs haft kel study without diffusion

... and naturally fractured reservoirs having the same average flow capacity This section is limited to isotropic reservoirs ANISOTROPXC RESERVOIRS Well Performance In many naturally fractured reservoirs, ... resermechanisms The examples presented are invoirs is applicable to isotropic naturally tended toillustrate thedifficultly inidentifractured reservoirs fying naturally fractured reservoirs based solely on well ... applying accepted hyin an anieotropic naturally fractured draulic fracture design criteria for homogenreservoir compared toanisotropic naturally eous reservoirs to naturally fractured reserfractured...

Ngày tải lên: 04/10/2014, 22:10

... Migration and Accun~ulation Sources of Information Mapping Fractured Trends Fractured Reservoirs Exploring fo r Naturally Fractured Reservoirs Subsurface Fracture Spacing Imp~ct Fractures Effect of Fractures ... working on a second volume covering other aspects of naturally fractured reservoirs Chapter deals with geOlogic aspects of naturally fractured reservoirs, reasons for generations of fractures including ... curves in the qualitative and quantitative evaluation of naturally fractured reservoirs The iinportance of electric and sonic imaging tools is discussed in detail Special techniques dealing with...

Ngày tải lên: 28/06/2014, 22:20

... in: ε eff ,min = …… (A-7) …… (A-1) where f is the volume fraction which the inclusions occupy and Nx is the depolarization factor in the x direction In the case of naturally fractured reservoirs, ... Aguilera, R., Determination of matrix flow units in naturally fractured reservoirs; Journal of Canadian Petroleum Technology, vol 12, pp 9-12, December 2003 12 Ragland, D A., Trends in cementation ... mb of the matrix equal to 2.0 2) Not taking into account variations in fracture dip and fracture tortuosity can lead in some cases to significant errors in the calculations of the dual porosity...

Ngày tải lên: 04/10/2014, 22:10

... of injection rate on 0.8 md core during CO gas injection for Haft Kel lab system at 1000 psia 135 Figure 7.14 – Effect of injection rate on 0.8 md single matrix block during CO gas injection ... publication in the Journal of Petroleum Science and Engineering) viii List of Paper Alavian, S.A., and Whitson C.H 2011 Modeling CO Injection Including Diffusion in a Fractured- Chalk Experiment with Initial ... 81 5.8 Diffusion Coefficients Effect 81 5.9 Conclusions 85 5.10 Reference 86 Chapter CO Injection in Naturally Fractured Reservoirs – Haft Kel Study without Diffusion...

Ngày tải lên: 23/03/2014, 15:20

... of injection rate on 0.8 md core during CO gas injection for Haft Kel lab system at 1000 psia 135 Figure 7.14 – Effect of injection rate on 0.8 md single matrix block during CO gas injection ... publication in the Journal of Petroleum Science and Engineering) viii List of Paper Alavian, S.A., and Whitson C.H 2011 Modeling CO Injection Including Diffusion in a Fractured- Chalk Experiment with Initial ... 81 5.8 Diffusion Coefficients Effect 81 5.9 Conclusions 85 5.10 Reference 86 Chapter CO Injection in Naturally Fractured Reservoirs – Haft Kel Study without Diffusion...

Ngày tải lên: 28/06/2014, 22:20

... living on the street, in a shelter or hostel Drug use variables of interest included: years injecting (per year), police presence (yes/no), daily heroin injection (yes/no), daily cocaine injection ... engage in this practice in outdoor venues In the present study, we demonstrated that being female was associated with receiving assistance with injecting in outdoor settings This finding is consistent ... self-inject safely In the present study, reporting assisted injection outdoors was associated with daily cocaine injection There is a dearth of information on the relationship between assisted injection...

Ngày tải lên: 11/08/2014, 18:20

... the Index [1] The Index is based on ideas from the Criteria Based Dispatch system in the US [15], and was first published in 1994 Clinical symptoms, findings and situations are categorised into ... seven indicates the patient being dead NACA score was in the analyses categorised as NACA 0-1, indicating a patient either with no symptoms/injuries or in no need of medical treatment, NACA 2-3, indicating ... NACA score indicating non life-threatening situations Overtriage in dispatch centres is well known and demanding on the resources involved [20-22] ICPC-2 coding of the symptoms resulted in a large...

Ngày tải lên: 25/10/2012, 09:56

... grove from points Sampling points St.1 and St.2 are in the same stream, and sampling point St.3 is in the other stream The two streams flow together to be one stream and the sampling point St.4 is ... grove were investigated and their behaviors in the collecting reservoirs were discussed The main results obtained from the investigation are as follows: 1) Nitrogen concentration in grove soil ... the remaining seemed to be particle component They flowed out mainly during the rainy days - 118 - Journal of Water and Environment Technology, Vol 9, No.2, 2011 CONCLUSIONS In this study, runoff...

Ngày tải lên: 05/09/2013, 10:17

... by times in port injection and times in manifold injection however there is an increase in smoke by 36 % in port injection and 44 % in manifold injection The CO emission is found to be increases ... performance of dual injection hydrogen fueled engine by using in- cylinder injection and external fuel injection techniques An increase in thermal efficiency by about 22 % was noted for dual injection at ... for the injector opening Based on the preset timing and duration the injector was opened for injection and closed after injection The injection timing and injection duration was varied within the...

Ngày tải lên: 05/09/2013, 15:28

... The central participant is the Sayer the participant saying, telling, stating, informing, asking, demanding, offering, threatening, suggesting and so on, The Sayer can be a human or human-like ... creating meaning in the form of wording (Halliday & Matthiessen, forth coming) In the history of thinking about language, there are two somewhat different theoretical perspectives Some linguists ... influenced on linguistics in general and on language teaching in particular in several parts of the world, including Vietnam For a long time, sentence has been the main content of grammar teaching at...

Ngày tải lên: 07/09/2013, 13:48

... adversely affect earnings and capital (5) Trade financing: In international trade, trade financing also includes the lending in import and export activities In particular, imports are financed by bank ... letters of credit: include issuing, advising, etc International banking guarantees a Advising international banking guarantees b Issuing international banking guarantees These trade finance operations ... coordinate in building, improving and selling trade finance products To directly handle trade finance operations 3.3.2.2 Tasks a Advising task TFC is in charge of researching and proposing strategies...

Ngày tải lên: 27/09/2013, 21:58

... results were similar in both the groups DISCUSSION Tuberculosis is becoming increasingly common in the elderly and burden of the disease in them is likely to continue to increase substantially.3,4 ... be kept in mind during the diagnostic evaluation of elderly patients.11 Several findings of the current study are in accordance with the results of this meta-analysis In the present study, male ... patients were also observed in the current study However, certain findings of the current study differed from those of the meta-analysis11 and included 266 Pulmonary Tuberculosis in the Elderly a higher...

Ngày tải lên: 15/02/2014, 13:20

... Journal of Business and Management Research Vol.1 No.8 [01-07] | November-2011 It helps organization in investing their limited resources in the best way possible in order to achieve recurring success ... White & Fortune (2002) examined the current project management practice in public sector in UK by collecting data from 236 project managers in some public institutions The study asked the respondents ... well established in public sector, this results into failure of public institutions and their contractors in performing their duties concerning the budget, specifications and deadlines of the projects...

Ngày tải lên: 18/02/2014, 07:20

... live in the Terai, including ethnic groups and others that have roots in India [32] Our finding shows that the women who live in hilly areas are more likely to participate in decision making compared ... decision making in all four outcomes; younger women are less likely to participate in decision making than older women Women working for cash are more likely to participate in decision making in all ... women's influence within households for decision making [41]; however this study lacks such information It is advised to construct an index combining the four binary variables and use that in the...

Ngày tải lên: 05/03/2014, 15:20

... and impacts, finding out best practices for involving and interacting with communities, selecting the best practices for growing trees including; infrastructure development, selecting species, ... after planting (Koegh, 1987) in order to prevent stunting Often the age at which the thinning is practiced is determined by the dominant height According to Centeno (1999) the first thinning should ... the dominant height of stand is to 9,5 meters and the second thinning when dominant height reaches 17 to 18 meters Thinnings during the rotation period can create income making the longterm investment...

Ngày tải lên: 08/03/2014, 10:20

... found in b1,3-GalTs and b1,3-N-acetylglucosaminyltransferases, thereby suggesting that they are more likely involved in mediating the b1,3-linkage speci®city rather than in the direct binding of ... involved in the binding of UDPGal and that E264 and W315 are involved in the GlcNAcbpNP binding site The residue E264, which is part of the conserved EDV motif, is involved in both substrate binding ... amino acids conserved in all proteins are shaded in black while the similarities found in at least seven proteins are shaded in gray The positions of the amino acids mutated in the present study...

Ngày tải lên: 08/03/2014, 16:20

... identifying the scope of the project accurately, choosing the fitting ABC application, assembling and training teams that have responsibility of ABC in company, and developing and sustaining the ... presentation 1.1 Introduction In today‟s advanced manufacturing and competitive environment, accurate costing information is vital for all businesses, like manufacturing businesses, service businesses, ... result in the failing of ABC in measuring the times that employees takes part in first campaign The business sustaining costs are difficult to assign to products and Finally, the paying too much attention...

Ngày tải lên: 13/03/2014, 14:20

Ngày tải lên: 14/03/2014, 20:20

... questionnaire In another study, Kelly [8], again using the participants’ think-aloud protocol data, investigated the composing processes of nine advanced ESL learners form seven different L1s The study ... Conclusion The study has given some insights into the process of writing a real academic essay in real conditions of Vietnamese ESL students studying at an Australian university Its findings are firstly ... the interpretation of his writing would have resulted in more desirable findings References [1] J Roca de Larios, L Murphy, J.A Marin, Critical examination of L2 writing process research, In S...

Ngày tải lên: 22/03/2014, 10:20