Perbandingan keefektifan barite dengan calcium carbonate terhadap sifat fisik lumpur kcl-polimer pada temperatur 80°f, 200°f, 250°f
Info Katalog
File Repositori
Penerbit : FTKE - Usakti
Kota Terbit : Jakarta
Tahun Terbit : 2025
Pembimbing 1 : Ghanima Yasmaniar
Pembimbing 2 : Samsol
Kata Kunci : Barite, Calcium Carbonate, Physical Properties of KCl-Polymer, temperature rise, specification stand
Status Posting : Published
Status : Lengkap
File Repositori
| No. | Nama File | Hal. | Link |
|---|---|---|---|
| 1. | 2025_SK_STP_071001900080_Halaman-Judul.pdf | 12 | |
| 2. | 2025_SK_STP_071001900080_Surat-Pernyataan-Revisi-Terakhir.pdf | 1 | |
| 3. | 2025_SK_STP_071001900080_Surat-Hasil-Similaritas.pdf | 1 | |
| 4. | 2025_SK_STP_071001900080_Halaman-Pernyataan-Persetujuan-Publikasi-Tugas-Akhir-untuk-Kepentingan-Akademis.pdf | 1 | |
| 5. | 2025_SK_STP_071001900080_Lembar-Pengesahan.pdf | 1 | |
| 6. | 2025_SK_STP_071001900080_Pernyataan-Orisinalitas.pdf | 1 | |
| 7. | 2025_SK_STP_071001900080_Formulir-Persetujuan-Publikasi-Karya-Ilmiah.pdf | 1 | |
| 8. | 2025_SK_STP_071001900080_Bab-1.pdf | 3 | |
| 9. | 2025_SK_STP_071001900080_Bab-2.pdf | 9 |
|
| 10. | 2025_SK_STP_071001900080_Bab-3.pdf |
|
|
| 11. | 2025_SK_STP_071001900080_Bab-4.pdf |
|
|
| 12. | 2025_SK_STP_071001900080_Bab-5.pdf | ||
| 13. | 2025_SK_STP_071001900080_Daftar-Pustaka.pdf | 2 | |
| 14. | 2025_SK_STP_071001900080_Lampiran.pdf |
|
L Lumpur Pemboran merupakan satu komponen penting dalam operasi pemboran. Lumpur pemboran berupa larutan berbahan kimia yang memiliki peranan dalam menahan tekanan reservoir dan melakukan sirkulasi serpih bor pada proses pemboran. Lumpur pemboran yang digunakan yaitu lumpur KCl-Polimer. Lumpur KCl-Polimer dikenal memiliki fungsi mencegah pengembangan lapisan shale yang reaktif. Zat aditif atau bahan kimia yang digunakan dapat berupa weighting agent atau aditif pemberat seperti barite dan calcium carbonate. Dari aditif tersebut perlu diketahui bagaimana barite dan calcium carbonate mempengaruhi sifat fisik lumpur pemboran. Pada penelitian ini akan dilakukan perbandingan keefektifan barite dan calcium carbonate terhadap sifat fisik lumpur KCl-polimer pada temperatur 80°F, 200°F, 250°F. Penelitian ini bersifat eksperimen dimana akan membandingkan efektivitas dari barite dan calcium carbonate terhadap sifat fisik lumpur KCl-polimer yang mengalami kenaikan temperatur. Sifat fisik yang diuji yaitu denistas, viskositas, plastic viscosity, yield point, gel strength, filtration loss, tebal mud cake, dan pH lumpur. Pengujian sifat fisik lumpur pemboran juga menggunakan standar API sebagai batas dari kelayakan lumpur untuk digunakan pada operasi pemboran. Peralatan yang digunakan antara lain timbangan digital, mixer, hot roller, mud balance, marsh funnel, fann vg meter, api filter press, ph stripe. Berdasarkan penelitian yang dilakukan, kenaikan temperatur mempengaruhi sifat fisik lumpur pemboran. Pada lumpur pemboran KCl-Polimer ditambah barite, nilai densitas, viskositas, plastic viscosity, yield point, gel strength mengalami penurunan, nilai filtration loss dan mud cake mengalami kenaikan, dan nilai pH tetap. Sedangkan pada lumpur pemboran KCl-Polimer ditambah calcium carbonate, nilai densitas, viskositas, plastic viscosity, yield point, gel strength mengalami penurunan, dan nilai filtration loss, mud cake, pH mengalami kenaikan. Nilai hasil dari pengujian yang dilakukan tidak seluruhnya sesuai dengan standar spesifikasi, beberapa ada yang diatas standar spesifikasi dan beberapa ada yang dibawah standar spesifikasi.
D Drilling mud is an important component in drilling operations. Drilling mud is a chemical solution that has a role in withstanding reservoir pressure and circulating drill shale in the drilling process. The drilling mud used is KCl-Polymer mud. KCl-Polymer mud is known to prevent the development of reactive shale layers. Additives or chemicals used can be in the form of weighting agents or weighting additives such as barite and calcium carbonate. From these additives, it is necessary to know how barite and calcium carbonate affect the physical properties of drilling mud. This study will compare the effectiveness of barite and calcium carbonate on the physical properties of KCl-polymer mud at temperatures of 80°F, 200°F, 250°F. This research is experimental in nature where it will compare the effectiveness of barite and calcium carbonate on the physical properties of KCl-polymer mud that experiences temperature increases. The physical properties tested are density, viscosity, plastic viscosity, yield point, gel strength, filtration loss, mud cake thickness, and mud pH. Testing the physical properties of drilling mud also uses API standards as the limit of mud eligibility for use in drilling operations. The equipment used included digital scales, mixer, hot roller, mud balance, marsh funnel, fann vg meter, fire filter press, ph stripe. Based on the research conducted, the increase in temperature affects the physical properties of drilling mud. In KCl-Polymer drilling mud plus barite, the value of density, viscosity, plastic viscosity, yield point, gel strength decreased, the value of filtration loss and mud cake increased, and the pH value remained. While in KCl-Polymer drilling mud plus calcium carbonate, the value of density, viscosity, plastic viscosity, yield point, gel strength decreased, and the value of filtration loss, mud cake, pH increased. The value of the results of the tests carried out is not entirely in accordance with the standard specifications, some are above the standard specifications and some are below the standard specifications.
Info Koleksi Skripsi
Universitas
Fakultas
- FH (1764)
- FEB (7640)
- FK (2276)
- FKG (3679)
- FTSP (1207)
- FTI (3547)
- FTKE (2572)
- FALTL (2121)
- FSRD (762)