EVALUASI DAN PENANGGULANGAN LOSS CIRCULATION PADA PEMBORAN SUMUR PANAS BUMI “Z”

Authors

  • Hasanuddin Parlindungan Lubis Program Studi Teknik Perminyakan, Universitas Pertamina
  • Ludovika Jannoke Program Studi Teknik Perminyakan, Universitas Pertamina

Keywords:

losscirculation, pemboran, sumur panas bumi

Abstract

Penelitian ini berisi tentang salah satu masalah yang terjadi pada pemboran sumur panas bumi yaitu losscirculation. Tujuan dari penelitian ini adalah untuk mengevaluasi dan menganalisis penanggulangan terjadinya masalah pemboran losscirculation yang mungkin dapat lebih efektif dilakukan di lapangan. Jenis penelitian ini berupa penelitian lapangan (case study). Penelitian ini dilakukan dengan mengumpulkan data-data sumur panas bumi Z. Pengolahan data dilakukan dengan memperoleh data laporan tentang sumur panas bumi Z di PT. Pertamina Geothermal Energy Area Sibayak. Berdasarkan analisis data pada penelitian ini, ditemukan bahwa loss circulation yang terjadi pada sumur disebabkan oleh jenis formasinya yang banyak terdapat rekahan alami, sehingga pada waktu pemboran menembus formasi yang terdapat rekahan alami lumpur pemboran akan hilang atau masuk ke dalam formasi.

Published

29-02-2024

Issue

Vol. 2 No. 01 (2024): SUBSURFACE

Section

Articles

License

Copyright (c) 2024 SUBSURFACE

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)

This is a human-readable summary of (and not a substitute for) the license.

You are free to:

  • Share — copy and redistribute the material in any medium or format
  • Adapt — remix, transform, and build upon the material

The licensor cannot revoke these freedoms as long as you follow the license terms.

Under the following terms:

Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

  • NonCommercial — You may not use the material for commercial purposes.
  • ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Notices:

  • You do not have to comply with the license for elements of the material in the public domain or where your use is permitted by an applicable exception or limitation.
  • No warranties are given. The license may not give you all of the permissions necessary for your intended use. For example, other rights such as publicity, privacy, or moral rights may limit how you use the material.