Deprecated: Constant E_STRICT is deprecated in /home/batj8265/public_html/ber-system/core/Exceptions.php on line 75

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_URI::$config is deprecated

Filename: core/URI.php

Line Number: 101

Backtrace:

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_Router::$uri is deprecated

Filename: core/Router.php

Line Number: 127

Backtrace:

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$benchmark is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$hooks is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$config is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$log is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$utf8 is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$uri is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$exceptions is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$router is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$output is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$security is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$input is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$lang is deprecated

Filename: core/Controller.php

Line Number: 75

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$load is deprecated

Filename: core/Controller.php

Line Number: 78

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$db is deprecated

Filename: core/Loader.php

Line Number: 390

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_DB_pdo_driver::$compress is deprecated

Filename: database/DB_driver.php

Line Number: 371

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_DB_pdo_driver::$stricton is deprecated

Filename: database/DB_driver.php

Line Number: 371

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_DB_pdo_driver::$failover is deprecated

Filename: database/DB_driver.php

Line Number: 371

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property CI_DB_pdo_mysql_driver::$failover is deprecated

Filename: database/DB_driver.php

Line Number: 371

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 132

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 290

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 164

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 233

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 313

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice

Filename: drivers/Session_files_driver.php

Line Number: 354

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 284

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 291

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 306

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 316

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 317

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 318

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 319

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 377

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 110

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: session_start(): Session cannot be started after headers have already been sent

Filename: Session/Session.php

Line Number: 143

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$session is deprecated

Filename: core/Loader.php

Line Number: 1279

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$cart is deprecated

Filename: core/Loader.php

Line Number: 1279

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$form_validation is deprecated

Filename: core/Loader.php

Line Number: 1279

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$table is deprecated

Filename: core/Loader.php

Line Number: 1279

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 7
Function: __construct

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$pagination is deprecated

Filename: core/Loader.php

Line Number: 1279

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 9
Function: library

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property Berita::$M_data is deprecated

Filename: core/Loader.php

Line Number: 353

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 10
Function: model

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$benchmark is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$hooks is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$config is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$log is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$utf8 is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$uri is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$exceptions is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$router is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$output is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$security is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$input is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$lang is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$load is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$db is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$session is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$cart is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$form_validation is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$table is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$pagination is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

A PHP Error was encountered

Severity: 8192

Message: Creation of dynamic property MY_Loader::$M_data is deprecated

Filename: core/Loader.php

Line Number: 925

Backtrace:

File: /home/batj8265/public_html/ber-app/_frontend/controllers/Berita.php
Line: 44
Function: view

File: /home/batj8265/public_html/index.php
Line: 318
Function: require_once

PEP Jambi Terapkan Inovasi untuk Optimalkan Produksi Migas - Batangharinews.com | Berita Batanghari Terkini
Sabtu, 24 Oktober 2026

PEP Jambi Terapkan Inovasi untuk Optimalkan Produksi Migas

Selasa, 01 Desember 2020 - 13:46:12

 

JAMBI - KKKS Pertamina EP Asset 1 Field Jambi (PEP Jambi) terus melakukan inovasi dan terobosan teknologi agar berbagai tantangan dan permasalahan yang terjadi di perusahaan, khususnya di sumur-sumur minyak, bisa diatasi. 

Salah satu permasalahan yang sering dihadapi pada lapangan tua (brown field) seperti PEP Jambi ini adalah masalah kepasiran yang membuat kerja pompa terganggu.

Selain kepasiran, permasalahan lainnya yakni tubing leak atau kebocoran pada tubing maupun pompa minyak. Dua permasalahan ini pada akhirnya akan mengakibatkan produksi minyak tidak maksimal.

Untuk mengatasi hal ini, tim PEP Jambi berhasil membuat 2 inovasi, yakni Power Bailer dan Tubing PE Lined. Kedua inovasi ini murni hasil kreasi para perwira PEP Jambi. Dua inovasi ini sudah diikutkan pada ajang Continuous Improvement Program (CIP) 2020 yang digelar PT Pertamina EP dan menorehkan predikat Gold.

Willy Zulkifli, Jambi WellService Asst. Manager menjelaskan bahwa pada intinya inovasi yang mereka temukan ini adalah efisiensi biaya pengadaan sand pump dan menurunkan Non Productive Time (NPT) Rig akibat pekerjaan sand pump dengan fabrikasi Power Bailer.

“Masalah utama yang sering ditemukan dalam produksi adalah pekerjaan sand pump yang kerap membutuhkan waktu, yang dapat berdampak pada pemanfaatan rig yang kurang optimal dari sisi waktu,” ujarnya.

Hal ini dominan disebabkan terbatasnya alat sand pump, alat sand pump sering membutuhkan perbaikan, tingginya frekuensi kepasiran di sumur produksi, dan memerlukan operator yang ekstra andal dan cekatan.

Dari permasalahan itu, dicari solusi pembuatan/pabrikasi Power Bailer guna memenuhi kebutuhan peralatan sand pump dengan mengurangi biaya pengadaan sand pump. Hasilnya, setelah diaplikasikan pada sumur Kenali Asam pada Maret-Oktober 2020, kata Willy, cukup memuaskan, optimasi waktu pemanfaatan rig dapat dilakukan serta turut berkontribusi dalam mengeliminasi biaya pengadaan sand pump, tentunya akan berkontribusi pula pada efektifitas pemanfaatan rig bila terjadi perbaikan sand pump, waktu tunggu akibat perbaikan sand pump hanya tinggal sebesar 4,5% dari tahun sebelumnya, serta zero accident pada kegiatan pabrikasi dan kegiatan sand pump, dan hasil survei kepuasan pekerja sebesar 4 dari nilai tertinggi 5.

Sementara itu, Junior Petroleum Engineer, Vigna Fahmi Kurniasari menjelaskan bahwa inovasi Tubing PE Lined sudah diaplikasikan di sumur KAS-252 Kenali Asam.

Selama ini, kata Vigna, permasalahan tubing leak di sumur dengan jenis Pompa PCP (Progressive Cavity Pump) dan SRP (Sucker Rod Pump), yakni belum ada alat yang efektif untuk menangani tubing leak pada sumur PCP dan SRP tersebut, kurang updatenya knowledge tentang masalah tubing leak, ikut terproduksinya pasir ke lubang sumur, adanya gesekan di dalam tubing, dan lainnya.

Vigna mengatakan hasil dari aplikasi Tubing PE Lined di sumur KAS-252 cukup menggembirakan. Di antaranya, untuk kualitas, lifetime sumur meningkat dari 2 bulan menjadi lebih dari 11 bulan (550%) sehingga berdampak positif pada kumulatif produksi sumur KAS-252 yang meningkat.

Untuk biaya, kata Vigna, dari hasil aplikasi dapat mengurangi biaya Rig untuk pekerjaan well service sumur KAS-252 hingga 125%, mengurangi 125% potensi kehilangan produksi per tahun, dan efisiensi biaya penggantian tubing konvensional di sumur KAS-252 sebesar 103%.

“Inovasi ini mampu menghemat biaya Anggaran Biaya Operasi PEP Jambi dan revenue perusahaan meningkat,” ujarnya.

Vigna juga mengatakan dengan dampak positif dari inovasi yang mereka temukan ini, field lain PEP pun sudah ada yang mengaplikasikannya di sumur mereka.

Asset 1 General Manager Ani Surakhman menjelaskan Jambi Field merupakan salah satu Wilayah Kerja milik KKKS Pertamina EP dengan permasalahan pasir yang relatif tinggi. Di tengah kondisi triple shock yang menghantam, tidak hanya KKKS Pertamina EP tapi juga perusahaan minyak dan gas lainnya, pengadaan peralatan untuk menanggulangi kepasiran di dalam sumur, sesuatu hal yang mendesak.

“Inovasi bernama Power Bailer merupakan alat alternatif untuk membersihkan lubang sumur dari pasir dengan cost produksi yang jauh lebih rendah dibandingkan alat sand pump pada umumnya. Inovasi ini terbukti mampu mengatasi kepasiran dengan memperhatikan efisiensi biaya,” ujarnya.

Untuk Tubing PE Lined, Ani Surakhman mengatakan merupakan solusi yang sangat menarik dan inovatif dengan memanfaatkan prinsip chusion untuk mengurangi gesekan dalam tubing, dan terbukti dapat mencegah masalah tubing leak di sumur-sumur field Jambi sehingga lifetime sumur dapat diperpanjang.

“Inovasi ini sangat baik dan dapat diaplikasikan di lapangan-lapangan lainnya yang memiliki permasalahan yang sama,” tandasnya.
Penulis: Istimewa.