Back to announcement
20260526_ELSA_Laporan Informasi dan Fakta Material_32095065.pdf
Other Text extracted ELSASource file signed link, expires in 15 minutes
Extracted text 8
Page 1
Go To English Page
Nomor Surat L9.013C-2026.080
Nama Perusahaan Elnusa Tbk
Kode Emiten ELSA
Lampiran 2
Siaran Pers - Perkuat Ketahanan Energi Nasional, Elnusa Dukung Pertamina
Perihal
EP Zona 4 Tingkatkan Produksi Lewat Kegiatan Workover di 51 Sumur
Dengan ini kami untuk dan atas nama perusahaan menyampaikan Laporan Informasi atau Fakta Material sebagai
berikut:
Nama Emiten atau Perusahaan Publik Elnusa Tbk
Bidang Usaha Jasa Energi
Telepon (021) 788-30850
Faksimili (021) 788-30883
Alamat Surat Elektronik (email) corporate@elnusa.co.id
Tanggal Kejadian 25 Mei 2026
Jenis Informasi atau Fakta Material Siaran Pers - Perkuat Ketahanan Energi Nasional, Elnusa
Dukung Pertamina EP Zona 4 Tingkatkan Produksi Lewat
Kegiatan Workover di 51 Sumur
Page 2
Uraian Informasi atau Fakta Material Jakarta, 25 Mei 2026 - Di tengah dinamika geopolitik global,
PT Elnusa Tbk (ELSA), bagian dari Subholding Upstream
Pertamina, terus menunjukkan kapasitasnya sebagai penyedia
jasa energi terintegrasi demi memperkuat ketahanan energi
nasional. Salah satunya dengan mendukung upaya PT
Pertamina EP (PEP) Zona 4 meningkatkan produksi
minyaknya di 51 sumur eksisting melalui kegiatan workover.
Kegiatan workover atau kerja ulang sumur lazim dilakukan
pada sumur-sumur minyak dan gas bumi (migas) yang telah
ada/eksisting guna memperbaiki, memulihkan, atau bahkan
meningkatkan kembali performa produksi migas. Dalam
kegiatan workover 51 sumur pada Wilayah Kerja Pertamina
EP Zona 4 di Sumatera Selatan, yang tersebar dari Field
Prabumulih, Field Limau, Field Pendopo, Field Adera, hingga
Field Ramba, tim Wireline Services (WLS) Elnusa berperan
sebagai penyedia jasa wireline logging dan perforasi.
Direktur Operasi Elnusa, Andri Haribowo menjelaskan, "Untuk
lingkup pekerjaannya, jasa layanan wireline logging dilakukan
untuk mengevaluasi kondisi reservoir dan mengidentifikasi
potensi hidrokarbon di dalam sumur secara lebih akurat.
Selain itu, Elnusa juga melakukan evaluasi integritas casing
dan semen pada sumur melalui cement evaluation logging
guna memastikan kondisi sumur tetap optimal untuk produksi.
Dan pada layanan perforasi, kami melakukan pembukaan
lapisan produksi dengan melubangi casing sehingga
hidrokarbon dari reservoir dapat mengalir dan diproduksikan
ke permukaan," terang Andri.
Guna mendukung kinerja perusahaan dan mendukung
efektivitas kegiatan workover, Andri mengungkapkan divisi
Wireline Logging Services Elnusa telah memiliki teknologi
terkini yaitu Saturation Logging Tool (RPM by Elnusa) yang
mampu mengidentifikasi posisi hidrokarbon di reservoir secara
lebih akurat dan juga telah digunakan pada wilayah kerja
Pertamina EP Zona 7 di Jawa Barat dan Pertamina EP Zona
11 di Jawa Timur.
Berkat teknologi tersebut, Elnusa kini mampu menawarkan
layanan yang lebih efektif, efisien, serta ekonomis untuk
kegiatan workover. "Dengan teknologi yang kami miliki sendiri,
Elnusa dapat memberikan solusi yang lebih ekonomis dan
kompetitif bagi pengguna jasa. Hal ini sekaligus mendukung
upaya peningkatan produksi Pertamina EP Zona 4 secara
lebih optimal," jelasnya.
Hasil dari kegiatan workover yang turut disokong Elnusa,
Pertamina EP Zona 4 berhasil meningkatkan kembali produksi
migas dari sumur-sumur tua yang sudah menurun
produksinya, atau bahkan mengembalikan produksi sumur
yang berstatus suspend dan idle. Andri juga menambahkan
bahwa tantangan operasional di wilayah Sumatera Selatan
yang memiliki karakteristik sumur beragam menuntut
kemampuan interpretasi data yang akurat dan adaptif.
"Elnusa berperan mendapatkan informasi dan data dari sumur-
sumur tua, idle dan suspend yang sebenarnya masih terdapat
potensi minyak di dalamnya. Lalu data-data tersebut kami
interpretasikan secara tepat dan teliti sehingga dapat
membantu peningkatan produksi dari wilayah kerja Pertamina
EP Zona 4," papar Andri. Di mana dari program workover dan
well intevention di Zona 4 sepanjang tahun 2025, tercatat ada
Page 3
peningkatan produksi minyak sebesar 432 barel per hari
(BOPD).
Andri menegaskan bahwa kompetensi Elnusa yang juga
ditunjang dengan teknologi termutakhir dalam kegiatan
workover dapat mendukung target pemerintah dalam
mencapai target produksi 1 juta barel minyak per hari
sehingga dapat mewujudkan ketahanan energi negeri. "Kami
berharap dapat terus berkontribusi dengan selalu memberikan
services terbaik dengan teknologi terbaru, paling efektif, serta
ekonomis, dalam mendukung upaya menaikkan produksi
migas dari sumur-sumur yang ada di berbagai wilayah di
Indonesia," tutup Andri.
Sekilas Elnusa (IDX: ELSA)
PT Elnusa Tbk (Elnusa) merupakan Anak Perusahaan PT
Pertamina Hulu Energi (PHE) yang tergabung dalam
Subholding Upstream Pertamina, bergerak dalam bidang jasa
energi yang terintegrasi untuk memberikan solusi total.
Ketangguhan dan inovasi telah menjadi karakter dasar Elnusa
selama lebih dari 56 tahun dalam industri energi, memiliki
kompetensi inti pada jasa hulu migas terintegrasi, penjualan
barang dan jasa distribusi & logistik energi serta jasa
penunjang migas. Lini jasa hulu migas terintegrasi meliputi
jasa Geoscience & Reservoir (land, transition zone & marine
serta data processing), jasa pengeboran & pemeliharaan
lapangan migas (drilling & workover), jasa engineering,
procurement, construction & operation maintenance (EPC-
OM). Lini penjualan barang dan jasa distribusi & logistik energi
meliputi jasa transportasi BBM, pengelolaan depot, dan
penjualan chemical. Lini jasa penunjang migas meliputi jasa
marine support, fabrikasi, hingga manajemen data. Elnusa
terus berkomitmen menerapkan Tata Kelola Perusahaan
sesuai dengan prinsip-prinsip GCG dan juga ESG untuk
mewujudkan Perusahaan yang berdaya saing tinggi, terus
tumbuh dan memberikan kebermanfaatan yang keberlanjutan
untuk seluruh pemangku kepentingan. Informasi lebih lanjut
dapat diakses pada www.elnusa.co.id
Dampak kejadian, informasi atau fakta Tidak Ada
material tersebut terhadap kegiatan
operasional, hukum, kondisi keuangan,
atau kelangsungan usaha Emiten atau
Perusahaan Publik
Demikian untuk diketahui.
Hormat Kami,
Elnusa Tbk
Rustam Aji
Corporate Secretary
Elnusa Tbk
Graha Elnusa, Jl. TB Simatupang Kav. 1B, Jakarta 12560
Telepon : (021) 788-30850, Fax : (021) 788-30883, www.elnusa.co.id
Page 4
Nama Pengirim Rustam Aji
Jabatan Corporate Secretary
Tanggal dan Waktu 26-05-2026 15:41
Lampiran 1. Elnusa Dukung Pertamina EP Zona 4.pdf
2. Elnusa Supports Pertamina EP Zone 4.pdf
Dokumen ini merupakan dokumen resmi Elnusa Tbk yang tidak memerlukan tanda tangan karena dihasilkan secara
elektronik oleh sistem pelaporan elektronik. Elnusa Tbk bertanggung jawab penuh atas informasi yang tertera
didalam dokumen ini.
Page 5
Go To Indonesian Page
Letter / Announcement No. L9.013C-2026.080
Issuer Name Elnusa Tbk
Issuer Code ELSA
Attachment 2
Subject Press Release - Strengthening National Energy Security, Elnusa Supports
Pertamina EP Zone 4 in Increasing Production Through Workover Activities at
51 Wells
The company hereby announce the Material Information or Facts Report as follows
Name of Issuer or Public Company Elnusa Tbk
Business Activities Jasa Energi
Telephone (021) 788-30850
Faximile (021) 788-30883
Email Address corporate@elnusa.co.id
Date of Event 25 May 2026
Press Release - Strengthening National Energy Security,
Type of Material Information or Facts Elnusa Supports Pertamina EP Zone 4 in Increasing
Production Through Workover Activities at 51 Wells
Page 6
Description of Material Information or Jakarta, 25 May 2026 - Amidst global geopolitical dynamics,
Facts PT Elnusa Tbk (ELSA), part of Pertamina's Upstream
Subholding, continues to demonstrate its capacity as an
integrated energy service provider to strengthen national
energy security. One way to do this is by supporting PT
Pertamina EP (PEP) Zone 4's efforts to increase oil production
at 51 existing wells through workover activities.
Workover activities, or well workovers, are commonly carried
out on existing oil and gas wells to repair, restore, or even
enhance oil and gas production performance. During the
workover of 51 wells in the Pertamina EP Zone 4 Working
Area in South Sumatra, spanning the Prabumulih Field, Limau
Field, Pendopo Field, Adera Field, and Ramba Field, Elnusa's
Wireline Services (WLS) team provided wireline logging and
perforation services.
Elnusa's Director of Operations, Andri Haribowo, explained,
"The scope of work involves wireline logging to evaluate
reservoir conditions and more accurately identify hydrocarbon
potential within the well. Furthermore, Elnusa also evaluates
the integrity of the casing and cement in the well through
cement evaluation logging to ensure optimal well conditions for
production. For the perforation service, we open the production
layer by drilling holes in the casing so that hydrocarbons from
the reservoir can flow and be produced to the surface," Andri
explained.
To support the company's performance and enhance the
effectiveness of workover activities, Andri revealed that
Elnusa's Wireline Logging Services division now possesses
the latest technology, the Saturation Logging Tool (RPM by
Elnusa), which can more accurately identify hydrocarbon
positions in reservoirs. This technology has been used in the
Pertamina EP Zone 7 working areas in West Java and
Pertamina EP Zone 11 in East Java.
Thanks to this technology, Elnusa is now able to offer more
effective, efficient, and economical services for workover
activities. "With our proprietary technology, Elnusa can provide
more economical and competitive solutions for our customers.
This also supports efforts to optimally increase production in
Pertamina EP Zone 4," he explained.
As a result of the workover activities, which were also
supported by Elnusa, Pertamina EP Zone 4 successfully
increased oil and gas production from aging wells that had
declined, or even restored production from suspended and idle
wells. Andri also added that operational challenges in the
South Sumatra region, with its diverse well characteristics,
require accurate and adaptive data interpretation skills.
"Elnusa plays a role in obtaining information and data from old,
idle, and suspended wells that still contain oil potential. We
then interpret this data accurately and thoroughly to help
increase production in the Pertamina EP Zone 4 working
area," explained Andri. The workover and well intervention
program in Zone 4 throughout 2025 recorded an increase in oil
production of 432 barrels per day (BOPD).
Andri emphasized that Elnusa's competence, supported by the
latest technology in workover activities, can support the
government's target of achieving a production of 1 million
Page 7
barrels of oil per day, thereby achieving national energy
security. "We hope to continue contributing by providing the
best services with the latest, most effective, and economical
technology, in supporting efforts to increase oil and gas
production from wells in various regions of Indonesia," Andri
concluded.
About Elnusa (IDX: ELSA)
Elnusa is a subsidiary of PT Pertamina Hulu Energi (PHE),
which is part of the Pertamina Upstream Subholding, operating
in the field of integrated energy services to provide total
solutions. Elnusa has a DNA of resilience and innovation for
over 56 years in the energy industry, with core competencies
in upstream oil and gas services, energy distribution and
logistics services, as well as support services. The upstream
oil and gas services line includes Geoscience & Reservoir
services (land, transition zone & marine, as well as data
processing), drilling & field maintenance services (drilling &
workover), engineering, procurement, construction & operation
maintenance (EPC-OM) services. The energy distribution and
logistics services line includes fuel transportation services,
depot management, and chemical sales. The support services
line includes marine support services, fabrication, and data
management. Elnusa is committed to implementing Corporate
Governance in accordance with GCG principles to realize a
highly competitive, continuously growing company and provide
sustainability for all stakeholders. For more information, please
visit www.elnusa.co.id.
Impact of event, material information or No Impact
facts towards Issuers or Public
Company’s operational activities, legal,
financial condition, or going concern
Thus to be informed accordingly.
Respectfully,
Elnusa Tbk
Rustam Aji
Corporate Secretary
Elnusa Tbk
Graha Elnusa, Jl. TB Simatupang Kav. 1B, Jakarta 12560
Phone : (021) 788-30850, Fax : (021) 788-30883, www.elnusa.co.id
Sender Name Rustam Aji
Function Corporate Secretary
Date and Time 26-05-2026 15:41
Page 8
Attachment 1. Elnusa Dukung Pertamina EP Zona 4.pdf
2. Elnusa Supports Pertamina EP Zone 4.pdf
This is an official document of Elnusa Tbk that does not require a signature as it was generated electronically by
the electronic reporting system. Elnusa Tbk is fully responsible for the information contained within this document.
Names mentioned 4 people and organisations named in the text · linked when the evidence is strong
unresolved
org
PT Pertamina EP
p.2 ×2
Extraction attempts how the parser did, and what it refused
Nothing structured was extracted from this document — the attempts below say why.
No extraction attempted yet.