Sentry Ram BOP
Muuqaal
Sentry RAM BOP wuxuu ku fiican yahay qalabka dhulka iyo jack-up. Waxay ku fiican tahay dabacsanaanta iyo badbaadada, iyada oo ku shaqaynaysa heerkul aad u daran ilaa 176 °C iyo la kulanka API 16A, 4th Ed. Heerarka PR2. Waxay hoos u dhigtaa kharashka lahaanshaha ~ 30% waxayna bixisaa xoogga ugu sarreeya ee fasalka dhexdiisa. Hydril RAM BOP ee ugu horumarsan ee Jackups iyo Platform rigs waxa kale oo laga heli karaa 13 5/8” (5K) iyo 13 5/8” (10K).
Sentry BOP wuxuu isku daraa fududaynta dayactirka, dabacsanaanta shaqada, iyo kharashaadka jaban ee looga baahan yahay in lagu tartamo suuqa dhulka ee maanta. Ka gaaban oo ka fudud 13 inji. Shirarka waxa loo habayn karaa si loo daboolo baahiyaha isticmaalaha:
1. Hal ama laba jir
2. Hawl-wadeennada keligood ah ama tandem
3. Wanan xiiran oo indho la'
4. Albaabada tubbada go'an
5. blocks ram kala duwan
6. 5,000 psi iyo 10,000 psi
Astaamaha:
BOP waxaa si gaar ah loogu talagalay oo loo horumariyay hawlaha Workover.
Marka la eego xaalad isku mid ah dhexroorka, hawlgalka shaqadu wuxuu ku qancin karaa heerka cadaadiska ee bopka kaliya adoo bedelaya dhexroorka isku xira dhexroorka iyo kulanka albaabka.
Habka rakibaadda ee albaabku waa mid furan, sidaas darteed way ku habboon tahay in la beddelo shirka albaabka.
Tilmaamid
| Boor (inji) | 13 5/8 | ||
| Cadaadiska shaqada (psi) | 5,000/10,000 | ||
| Cadaadiska hawlgalka Haydarooliga (psi) | 1,500 - 3,000 (ugu badnaan) | ||
| Gal. in la xidho (US gal.) | Hawlwadeenka caadiga ah | 13 1/2 in. | 6.0 |
| Hawlwadeenka Tandem | 13 1/2 in. | 12.8 | |
| Gal. in la furo (US gal.) | Hawlwadeenka caadiga ah | 13 1/2 in. | 4.8 |
| Hawlwadeenka Tandem | 13 1/2 in. | 5.5 | |
| Saamiga xidhitaanka | Hawlwadeenka caadiga ah | 13 1/2 in. | 9.5:1 |
| Hawlwadeenka Tandem | 13 1/2 in. | 19.1:1 | |
| Dhererka wejiga weji ilaa flange (inji) | Keli | / | 32.4 |
| Labanlaab | / | 52.7 | |
| Cutubka 10M ee miisaanka wejiga iyo wejiga, 5M wax yar ka yar (pounds) | Keli | Heerka | 11,600 |
| Tandem | 13,280 | ||
| Labanlaab | Heerka/Heerka | 20,710 | |
| Heerka / Tandem | 23,320 | ||
| Dhererka (inji) | Hal hawlwadeen | 13 1/2 in. | 117.7 |
| Hawlwadeenka Tandem | 13 1/2 in. | 156.3 | |
| Xoog xidhidh (pounds) | Hal hawlwadeen | 13 1/2 in. | 429,415 |
| Hawlwadeenka Tandem | 13 1/2 in. | 813,000 | |
| Heerka u hoggaansanaanta API 16A | Ed. 4aad, PR2 | ||
| API 16A T350 Metallic Qiimaynta | 0/350F | ||
