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ANALISIS PRESSURE BUILD UP UNTUK MENENTUKAN KERUSAKAN FORMASI DENGAN METODE HORNER PLOT PADA SUMUR X LAPANGAN PERTAMINA EP ASSET 1 FIELD RANTAU

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Penilaian

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To determine presence of formation damage in a reservoir (field) can be used a pressure build up test vvith Horner Plot metohd. Based on the result evaluation of Horner Plot method using pertophysical data (layer depth, layer thickness, porosity), fluid reservoir data (formation volume factor, total compressibility. and oli viscosity), and other supporting data (fluid flow rate, radius weil, production time, static pressure well, bottomhole pressure). From Horner Plot obtained a logarithmic equalion y—18,2.1n(x)+674,0 wilh R2-0,99. From Ihis equation can be used lo determine slope, bottomhole pressure (Pwf), reservoir pressure (P*), pressure of 1 hour, permeability, skin, APskin, radius investigation, productivity indexs ideal, produetivity indexs aclual, adn flow efficiency. Calculaiion resulls and discussion of Homer Plot method, so the results obtained is slope 12,615 psi/cycle, bottomhole pressure (Pwf) 141,041, reservoir pressure (P*) 674 psi, pressure of 1 hour 595,914 psi, permeability 49,466 mD, skin +34,840, APskin 382,370 psi, radius investigation 2397,400 ft, productivity indexs ideal 0,738 bbl/day.psi, productivity indexs actual 0.208 bbl/day.psi, and flow efficiency 0.282. Calculation results of Homer Plot method showcd the phasc well X on Pertamina EP Asset 1 Ficld Rantau havc formation damage.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
1507001768	T140704	T1407042015	Central Library (REFERENCES)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1407042015

Publisher

Indralaya : Prodi Teknik Pertambangan, Fakultas Teknik Universitas Sriwijaya., 2015

Collation

xii, 40 hlm.; ill.; tab.; 28 cm.

Language

Indonesia

ISBN/ISSN

-

Classification

622.338 207

Content Type

Text

Media Type

unmediated

Carrier Type

unspecified

Edition

-

Subject(s)

Prodi Teknik Pertambangan
Horner plot - metode

Specific Detail Info

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Statement of Responsibility

Furika

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