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ANALISA LAJU PRODUKSI KRITIS MENGGUNAKAN METODE CHIERICI DALAM EVALUASI TERJADINYA WATER CONING PADA SUMUR X LAPANGAN Y PT PERTAMINA EP ASSET 1 FIELD RAMBA

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Penilaian

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By Increasing demand for oil and gas triggeres PT Pertamina EP Asset 1 Field Ramba which enganges in oil and gas industry for increasing oil and gas production. One of concrete steps taken PT Pertamina EP Asset 1 Field Ramba is to analyze the production wells which causes decreased of oil recovery. One cause of the decline of oil recovery is causes by water content is so high. There are afctors of water content decreasing. Water coning is one of problem of water vertical movement infiltration into the productive layer. It occurs because Q actual bigger than Q critical. So that is throughexcessive exploration wich cause rate preassure gradient exceeds gravitational force. It occurs productive layer breakthrough by water. Water coning indication can be seen in surface which occurs significant water content increasing carried out by analyze how much critical production rate by using chierici method and also coning development. In data, Q actual in X-41 well is 87 Bopd, X-95 is 131 Bopd, X-98 is 189 Bopd and X-99 is 148 Bopd. The results of the calculation critical production rate by using chierici method in X-41 well is 0,42 Bopd, X-95 is 1,19 Bopd, X-98 is 18,36 Bopd and X-99 is 14,96 Bopd. It shows that four wells which observation occur water coning are caused by their Q actual is bigger then Q critical and should determine how to solve coning problem

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Availability

Inventory Code	Barcode	Call Number	Location	Status
1407002853	T141333	T1413332014	Central Library (References)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1413332014

Publisher

Indralaya : Prodi Teknik Pertambangan, Fakultas Teknik Universitas Sriwijaya., 2014

Collation

xiii, 54 hlm. : ilus. ; tab. ; 28 cm

Language

Indonesia

ISBN/ISSN

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Classification

665.538 07

Content Type

Text

Media Type

-

Carrier Type

-

Edition

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Subject(s)

Prodi Teknik Pertambangan
Produksi Minyak dan Gas Bumi

Specific Detail Info

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Statement of Responsibility

DS

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