drilling

LIGNITE

wandi — Thu, 12 Jun 2008 08:33:18 +0000

Description and Application LIGNITE is a naturally occuring high oxidized brown coal, which is primarily humic acid. LIGNITE is used as a filtration control agent in water based muds. In a high pH environment, LIGNITE functions also as deflocculant. LIGNITE is stable to temperature in excess of 210 oC (410 oF). Recommended Treatment Initial treatment of 6 - [...]

KWIQSEAL

wandi — Thu, 12 Jun 2008 08:30:39 +0000

Description KWIQSEAL is a lost circulation material. It is a combination of cellulosic fibrous material varying in size, shape and thoughness. KWIQSEAL is available in three grades, Fine (F), Medium (M) and Coarse (C). Application KWIQSEAL due to its varying particle sizes and shapes, is very effective lost circulation material when fractures, vugs, or extremely porous zones are [...]

K-SOLTEX

wandi — Thu, 12 Jun 2008 08:25:53 +0000

Description K-SOLTEX is a potassium sulfonated asphaltic material used as a shale stabilizer and lubricity modifier in water base drilling fluids. K-SOLTEX is especially noted for stabilizing shale formations and for aiding in drillpipe torque and drag reduction. K-SOLTEX also aids in reducing the high-temperature filtration rate of drilling muds and improves the filter cake quality. [...]

K-PRIMASOL (K-SOLTEX Equivalent)

wandi — Thu, 12 Jun 2008 08:22:38 +0000

Description K-PRIMASOL is a potassium sulfonated asphaltic material used as a shale stabilizer and lubricity modifier in water base drilling fluids. K-PRIMASOL is especially noted for stabilizing shale formations and for aiding in drillpipe torque and drag reduction. K-PRIMASOL also aids in reducing the high-temperature filtration rate of drilling muds and improves the filter cake quality. [...]

wandi — Mon, 10 Mar 2008 07:11:46 +0000

HYDRATED LIME

wandi — Tue, 19 Feb 2008 08:18:43 +0000

Description HYDRATED LIME is Calcium Hydroxide Ca(OH)2. The molecular weight is 74.1 (Ca: 54.09%, H: 2.72%, O: 43.19%). Recommended Treatment HYDRATED LIME treatment for bicarbonate is calculated from the measured level of contamination. Approximately 0.122 kg/m3 (0.043 ppb) of HYDRATED LIME is required to treat out 100 mg/l bicarbonate ions. The product should be added slowly over several [...]

HT-PRIMASTAB L

wandi — Tue, 19 Feb 2008 08:16:19 +0000

Description and Application HT-PRIMASTAB L is a nonionic surfactant in a mixture of solvent and water. It surface activity will reduce the oil/water interfacial tension, clay swelling and dispersion of shale Recommended Treatment HT-PRIMASTAB L will improve the flow properties of water base mud especially at high temperature. Depending on actual field condition, the required dosage has to [...]

FREEPIPE

wandi — Tue, 19 Feb 2008 08:13:42 +0000

Description A balanced formulation designed to give the necessary surfactant and lubricating properties needed to free stuck drill pipe. FREEPIPE is a product that can be weighted up to high mud weights with the addition of fluids and barite. Application and Treatment Using this product at 5 gallons per barrel of finished fluids, a stuck pipe fluid can [...]

FILTROSEAL - ND

wandi — Tue, 19 Feb 2008 08:11:43 +0000

Description and Application FILTROSEAL-ND is a non-damaging/non-invasive treatment of drilling fluid for reducing dynamic fluid loss/filtration to formation, minimize wall cake thickness, reduce diffrential sticking, sealing minor loss at weak sand and drilling through shale section FILTROSEAL-ND is made of 100 % organic materials and environmentally safe, can be used either in Water Base or Oil [...]

DRILLTHIN

wandi — Tue, 19 Feb 2008 08:06:48 +0000

Description and Application DRILLTHIN is a synthetic polymeric anionic deflocculant designed to prevent gellation in water based drilling fluids. DRILLTHIN may be used in fresh water gel or salt clay muds as a primary deflocculant or to prevent high temperature gellation. It has a particular application on land and offshore locations where use of chrome containing [...]