Ini sekedar petikan dari beberapa references umum: What is Coal Bed Methane (CBM)? * Gas absorbed into & onto coal matrix + solution gas in pores/cleats + free gas in pores/cleats * CH4, C2+, CO2, N2, H2S * Self sourcing and/or migrated theromogenic/biogenic gas * Coal acts as reservoir * Sealed by roof/floor rock and/or water pressure * Requires pressure drop so as gas diffuses from matrix and flows from cleats * Unconventional gas resource * Coal Seam Gas, Coal Mine Methane, C02 sequestration SLAMET RIYADI
________________________________ From: Syaiful Jazan [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 24, 2007 3:40 PM To: iagi-net@iagi.or.id Subject: RE: [iagi-net-l] Tentang CBM (Coal Bed Methane) Rekan Wahyu, CBM (Coalbed methane) yang dr bahasa sononya atau Gas Metana Batubara (GMB) bahasa kerennya adalah; gas Metana yang terperangkap dalam batubara, dinegara USA,Australia dan negara Australia sudah didimanfaatkan. Ini merupakan gas Alternatip masa depan yang bisa dimanfaatkan untuk energi (mengurangi habisnya gas convensional) Kita (Medco dan Lemigas) sudah melakukan uji coba sumur Pilot 5 buah sumur,dan saat ini dalam tahap Dewatering (pertengahan tahun baru rencananya). Salam SJazan -----Original Message----- From: Wahyudi Adhiutomo Sri Wijono [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 24, 2007 2:26 PM To: iagi-net@iagi.or.id Subject: [iagi-net-l] Tentang CBM (Coal Bed Methane) Salam, Mohon dibantu.... Apa itu CBM? Dan detil lain mengenai CBM. Saya cuma denger, baca, dan lihat dari media, bahwa Medco sedang memanfaatkan CBM sebagai sumber energi baru. Saya jadi tertarik untuk mengetahui lebih lanjut. Ayo..Pakdhe Rovicky, Mas Syaiful, Prof. Koesoema....Bantuin dong...Terima kasih sebelumnya. -- Respecfully yours, Wahyudi Adhiutomo Mobile: +62812 15 91630 Email: [EMAIL PROTECTED] Planning and Development Department PT. Borneo Indobara Satui Site, South Kalimantan Jl. Propinsi Km. 167 Satui, South Kalimantan Fax: +62512 61557 Phone: +62512 2707547 This message and any attached files may contain information that is confidential and/or subject of legal privilege intended only for use by the intended recipient. If you are not the intended recipient or the person responsible for delivering the message to the intended recipient, be advised that you have received this message in error and that any dissemination, copying or use of this message or attachment is strictly forbidden, as is the disclosure of the information therein. If you have received this message in error please notify the sender immediately and delete the message.
