Oil and Gas Information logo
Home About

JUSTISS-MEARS OIL CO. Wells and Activity Summary

Back to Louisiana Well Records

Total wells

56
JUSTISS-MEARS OIL CO.

Most recent drilling

Jul 1998
~27 years ago

First on record

1971
records span 27 years

Activity status

Historic
no recent drilling
News & deals Coverage map Recent wells Counties Fields

Industry news recent coverage mentioning JUSTISS-MEARS OIL CO.

  • Why $90 Oil Isn’t Bringing Back the Rigs
    Apr 16, 2026
    Higher oil prices are not translating cleanly into a drilling response across U.S. shale, and company disclosures are starting to show why. The issue is not simply capital discipline. It is structural. A meaningful… Read full article on ShaleExperts →
  • These Three Companies Will Increase Drilling & Completion Over The Next 3 Year
    Apr 15, 2026
    In the span of fifteen months, three Japanese energy companies committed more than $10.3 billion to U.S. natural gas production assets — a buying spree that has transferred roughly 27% of Haynesville Shale output… Read full article on ShaleExperts →
  • Q1 A&D Transactions Jump to $30B , While Deal Flow Was Down 40%
    Apr 15, 2026
    The first quarter of 2026 has officially defined the "Barbell Era" of American oil and gas. While the total number of deals plummeted by 46% YoY (dropping to just 7 major transactions), the total deal value skyrocketed… Read full article on ShaleExperts →
  • Western Canada Upstream M&A: Q1 2026 Transaction Report
    Apr 11, 2026
    Western Canadian M&A activity in Q1 2026 was characterized by a 87% decrease in total deal value compared to Q1 2025, totaling $0.8 billion C$ . However, transaction volume remained resilient with a 150% increase in… Read full article on ShaleExperts →
  • Wright to U.S. Oil Industry: The Price Signal Is Telling You to Drill
    Mar 23, 2026
    Energy Secretary Chris Wright stood in front of the largest gathering of oil executives in the world this morning and delivered a message that was equal parts market economics and wartime urgency: the price spike is… Read full article on ShaleExperts →

JUSTISS-MEARS OIL CO. has 56 wells on file in Louisiana.

Active in 10 parishes — concentrated in LA SALLE, CONCORDIA, and GRANT.

Most recent well: TREMONT in the TULLOS URANIA field (GRANT parish) — last updated July 1998.

JUSTISS-MEARS OIL CO. county coverage

Parishes where JUSTISS-MEARS OIL CO. has wells. Click any parish for its local activity.

Calcasieu ParishUnion ParishTangipahoa ParishCaldwell ParishTensas ParishJackson ParishGRANT — 8 wellsLincoln ParishJefferson Davis ParishLafayette ParishVermilion ParishEast Carroll ParishEast Feliciana ParishSt. Bernard ParishIberville ParishRichland ParishSt. Martin ParishClaiborne ParishEvangeline ParishSt. Landry ParishPOINTE COUPEE — 1 wellsLA SALLE — 27 wellsWebster ParishSt. James ParishPlaquemines ParishMOREHOUSE — 1 wellsRAPIDES — 1 wellsAVOYELLES — 2 wellsWINN — 2 wellsVernon ParishCATAHOULA — 4 wellsAssumption ParishDe Soto ParishCaddo ParishRed River ParishWashington ParishSabine ParishJefferson ParishSt. Tammany ParishCameron ParishEast Baton Rouge ParishIberia ParishNatchitoches ParishTerrebonne ParishBienville ParishBossier ParishAllen ParishOuachita ParishSt. John the Baptist ParishSt. Helena ParishWest Feliciana ParishSt. Mary ParishLAFOURCHE — 1 wellsWest Carroll ParishCONCORDIA — 9 wellsLivingston ParishWest Baton Rouge ParishMadison ParishOrleans ParishAscension ParishAcadia ParishSt. Charles ParishBeauregard ParishFranklin Parish
< 11+2+4+9+

Recent wells

Well Name Parish Last activity Updates API
TREMONT GRANT 1998-07-22 17043000850000
TREMONT LBR CO LA SALLE 1985-09-18 17059013280000
WINT FRANCIS LA SALLE 1978-12-18 17059023600000
VUA; HARTER-TREMONT-STATE GRANT 1977-06-30 17043008680000
SO WESTERN IMP AVOYELLES 1976-12-01 17009002320000
D B KENNON ET AL LA SALLE 1971-08-05 17059024810000
A G TAYLOR ESTATE LA SALLE 1971-02-16 17059021200000
BELLE-HAILEY ET AL LA SALLE 17059018400000
J EVERETT GANEY ET AL LA SALLE 17059014150000
I P CO-LA CENTRAL CATAHOULA 17025004570000

Parishes Worked by total wells in Louisiana

LA SALLE27CONCORDIA9GRANT8CATAHOULA4WINN2AVOYELLES2MOREHOUSE1POINTE COUPEE1RAPIDES1LAFOURCHE1

Parishes: LA SALLE, CONCORDIA, GRANT, CATAHOULA, WINN, AVOYELLES, MOREHOUSE, POINTE COUPEE, RAPIDES, LAFOURCHE.

Top Oil & Gas Fields worked by JUSTISS-MEARS OIL CO. by total wells

WILDCAT-NO LA MONROE DIST14LITTLE CREEK9TULLOS URANIA7NEBO-HEMPHILL5OLLA3CATAHOULA LAKE, WEST3TROUT CREEK2SHAW, NORTH2LARTO LAKE2WILDCAT-SO LA LAFAYETTE DIST1

Fields: Wildcat-No La Monroe Dist, Little Creek, Tullos Urania, Nebo-Hemphill, Olla, Catahoula Lake, West, Trout Creek, Shaw, North, Larto Lake, Wildcat-So La Lafayette Dist.

Browse Wells by State

  • Colorado Wells
  • Louisiana Wells
  • Montana Wells
  • New Mexico Wells
  • Ohio Wells
  • Oklahoma Wells
  • Pennsylvania Wells
  • Texas Wells
  • Utah Wells
  • Wyoming Wells

Oil & Gas Hub Cities

  • Houston, TX
  • Midland, TX
  • Odessa, TX
  • Fort Worth, TX
  • Dallas, TX
  • San Antonio, TX
  • Corpus Christi, TX
  • Tyler, TX
  • Longview, TX
  • Laredo, TX
  • Lafayette, LA
  • Shreveport, LA
  • Baton Rouge, LA
  • Lake Charles, LA
  • Houma, LA
  • New Orleans, LA

City links resolve to that city’s county/parish well activity page.

Browse by Geology

  • All US oil & gas basins
  • Where the data comes from
  • Search operators & companies

Oil and Gas Information

Copyright © 2026 Oil and Gas Information. All rights reserved.