Oil & Gas Drilling
Drilling-mud weighting agent, completion fluids, EOR brines, workover salt — API 13B-1 spec salt plus API-grade barite, bentonite, magnetite and Class G oilwell cement. Per-lot CoA before B/L.
Salt and drilling consumables for oil & gas
Oil-field service companies, drilling-mud chemical formulators and EOR specialists use rock salt as a weighting agent in drilling muds, completion fluids, packer fluids and workover brines. Egypt Globe Group ships drilling-grade Egyptian salt — Siwa Oasis / Qattara Depression rock salt at ≥ 98 % NaCl and vacuum-evaporated North Sinai / Red Sea sea salt at ≥ 99 % — to oil-field service companies operating across MENA, Africa, the Caspian and the Gulf of Mexico basins, alongside API-grade barite, drilling bentonite, magnetite and API Spec 10A Class G oilwell cement from its Minerals and Construction divisions.
A mud engineer cannot tolerate a salt lot that dissolves slowly, carries insolubles into the shaker or brings iron to the casing. The group's Quality Assurance division assays every lot at the port laboratory and issues the Certificate of Analysis before the B/L; an off-spec lot is rejected at the loading port — never re-graded.
Industry requirements
| Requirement | Typical tender specification | How EGG verifies it | Evidence issued |
|---|---|---|---|
| NaCl | ≥ 97–98.5 % (rock); ≥ 99 % (sea, vacuum) — saturated brine density for completion fluids | Titration per lot | CoA before B/L |
| API 13B-1 compatibility | Drilling-fluid testing compatibility declared per SKU | Brine-density and filtrate check per lot | CoA citing API 13B-1 |
| Particle size | Fine 0.15–0.85 mm to coarse 1–5 mm per mud-engineer spec (faster dissolution at the rig site) | Sieve per lot | Sieve report |
| Insolubles | ≤ 0.10–0.30 % — protects shakers and pumps | Gravimetric per lot | CoA |
| Iron content cap | Low-Fe source — prevents corrosion of casing + downhole tools | ICP per lot | CoA |
| Moisture | ≤ 1.0 % dried rock; ≤ 0.3 % vacuum sea | Oven-drying per lot | CoA |
| Hardness / sulphate | Ca ≤ 0.10–0.20 %, Mg ≤ 0.05–0.15 %, SO₄ ≤ 0.2–0.4 % | Wet chemistry per lot | CoA |
| Weighting minerals | Barite SG ≥ 4.2 (API grade); magnetite Fe₃O₄ ≥ 95 %, density ≥ 4.9 g/cm³ | Pycnometer / XRF per lot | Assay report |
| Oilwell cement | API Spec 10A Class G HSR: C₃A ≤ 3.0 %, SO₃ ≤ 3.0 %, 8 h / 24 h strength at 60 °C ≥ 7 / ≥ 35 MPa | Mill Test Certificate per lot | MTC before B/L |
Matched supply
| Product | Grade / spec headline | Division | Standard | MOQ |
|---|---|---|---|---|
| Rock salt — drilling mud medium 1–3 mm | NaCl ≥ 98.50 %, insolubles ≤ 0.15 %, Ca ≤ 0.15 %, SO₄ ≤ 0.30 % | Salt — rock | API 13B-1, ISO 9001 | 240 MT |
| Rock salt — workover brine coarse 3–5 mm | NaCl ≥ 98.00 %, ≤ 1.00 % moisture | Salt — rock | ISO 9001 | 240 MT |
| Sea salt — drilling mud fine 0.3–1 mm | NaCl ≥ 99.00 %, SO₄ ≤ 0.20 %, insolubles ≤ 0.10 % | Salt — sea (vacuum) | API 13B-1, REACH | 240 MT |
| Sea salt — industrial medium 1–3 mm | NaCl ≥ 97.00 % — bulk rig-site dissolution | Salt — sea | ISO 9001 | 240 MT |
| Rock salt — mine grade wholesale 5–50 mm | NaCl ≥ 97.00 % — bulk supply for rig-site dissolution | Salt — rock | ISO 9001 | 240 MT |
| Salt brine solution 26° Baumé | Pre-dissolved, ready-to-use brine for completion fluids | Salt — rock | ISO 9001 | 240 MT |
| Barite API grade 4.2 SG | Eastern Desert barite, SG 4.2 | Minerals | API grade | 100 MT |
| Sodium bentonite — drilling grade | Viscosifier | Minerals | ISO 9001, SGS | 100 MT |
| Magnetite powder ≥ 95 % Fe₃O₄ | Density ≥ 4.9 g/cm³, drilling-fluid weighting | Minerals | ISO 9001, SGS | 250 MT |
| Oilwell cement Class G — API Spec 10A | HSR, C₃A ≤ 3.0 %, ≥ 35 MPa at 24 h / 60 °C | Construction | API Spec 10A | 1,000 MT |
Loading ports: rock salt from El Dekheila (EGEDK), Alexandria (EGALY), Damietta (EGDAM), Ain Sokhna (EGSOK); sea salt from Al-Arish (EGAAC), Port Said East (EGPSE), Damietta, Ain Sokhna; Class G cement from Damietta, Ain Sokhna. Bagged (25 / 50 kg, 1 MT FIBC) or bulk vessel depending on rig logistics; FOB / CFR / CIF. HS 2501.00 / 2511.10 / 2523.29.
QA verification chain
-
1
Source
Mine-face assay at Siwa / Qattara; pan-brine assay at North Sinai / Red Sea; quarry assay for barite / magnetite
EvidenceSource lab report
EGG QA · every lot
-
2
Processing
Drying, crushing, screening to mud-engineer sieve band; grinding for barite
EvidenceSieve analysis, dryer log
EGG QA · every batch
-
3
Port laboratory
NaCl, insolubles, Fe, hardness, moisture, sieve; SG / XRF for minerals; MTC for Class G
EvidenceCoA / MTC before B/L; off-spec lot rejected
EGG port-side QC · every lot
-
4
Independent inspection
Sampling per ISO / API, draft survey or tally, witness test
EvidencePSI certificate
SGS, Intertek, TÜV Austria, Bureau Veritas · per shipment on request
-
5
Destination acceptance
Mud-lab check against CoA; spec guaranteed at port of loading
EvidenceBuyer acceptance
Buyer · per shipment
Destination markets & compliance
- MENA oilfield service companies (KSA, UAE, Iraq, Algeria, Egypt) — SASO / SABER where required, PAFTA origin
- Caspian basin operators; West African offshore drilling — SONCAP (Nigeria), Ghana conformity
- Latin American workover programmes — Brazil import guide
- Related: drilling-mud & workover salt · mining & other industrial · industrial salt overview
Standards & documentation
- API 13B-1 (drilling-fluid testing) · API Spec 10A (oilwell cement) · OCMA-DFCP grade compatibility · ISO 9001:2015
- Trade documentation · inspection · quality & compliance
Request a quote
State the fluid system, sieve band, packaging and rig delivery point; a matched SKU with CoA template follows once stock, laycan and freight are confirmed. Request a quote or browse matching products → or request a quote.
12 products for oil & gas drilling
Sourced from 4 of our 7 product divisions.
From Salt (8)
Egyptian Bulk Rock Salt — Mine Grade Wholesale
Egyptian Bulk Rock Salt — Agricultural Soil Conditioning
Egyptian Bulk Sea Salt — Agricultural Coarse
Egyptian Bulk Sea Salt — Industrial Medium
Rock Salt — Agricultural Coarse
Egyptian Bulk Sea Salt — Drilling Mud Fine
Egyptian Bulk Rock Salt — Drilling Mud Medium
Egyptian Bulk Rock Salt — Workover Brine Coarse Oilfield
From Fertilizers (2)
From Construction (1)
From Industrial Minerals (1)
Standards & Certifications Covered
SKUs in this application carry paperwork ready for the standards below.
Other applications served
Frequently asked questions
What specification is required for Oil & Gas Drilling?
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Which specifications govern shipments for Oil & Gas Drilling?
Other questions? Email our export desk — the export desk replies to every request.
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