Skripsi

PERENCANAAN SQUEEZE CEMENTING METODE BALANCE PLUG PADA SUMUR “X” DAN SUMUR “Y” DI LAPANGAN OGAN PT.PERTAMINA EP ASSET 2 PRABUMULIH

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Penilaian

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Squeeze cementing is re-cementing which is performed as one step of well treatment, by placing the cement slurry with relatively little volume at the desired position to tackle the problem at the well. One of the problems that can be solved well with the cementing squeeze close the perforation zone. Squeeze cementing methods used in the study is balance plug method. The research was conducted on the wells X and Y by means of collecting the data well, perform data processing which includes calculation cementing design, planning cementing procedures, test results by performing tag cement and compressive strength test. The injectivity test performed that well X has a loss, and it needs to re-design cementing because cementing plan that has been made can not be applied. The results obtained redesign that semen volume must be increased, from 6.258 barrels to 8.38 barrels. While wells Y in normal and cementing design that has been created can be applied to the wells. At the wells Y carried hesitation with 1,000 psi, whereas in wells X hesitation is not applied. After Waiting on cement, has been done, the results of estimating tag cement slurry entering perforation zone at well X is about 1.47 barrels and wells Y as much as 1.77 barrels. While the compressive strength test on cement is done by applying pressure of 600 psi for 10 minutes, the results of the compressive strength test shows no pressure drop, which means the pressure is not leaking cementing results. It can be concluded that squeeze cementing has successfiilly closed wells perforated zone at wells X and Y.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
1407003712	T141186	T1411862014	Central Library (References)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1411862014

Publisher

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

Collation

xv, 61 hlm. : ilus. ; tab. 28 cm

Language

Indonesia

ISBN/ISSN

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Classification

665.533 07

Content Type

Text

Media Type

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Carrier Type

-

Edition

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Subject(s)

Prodi Teknik Pertambangan
Metode Balance Plug

Specific Detail Info

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Statement of Responsibility

DS

Other version/related

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