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Royalty Clerk

RRC operator 460054

Killam Oil Co., Ltd.

Killam Oil Co., Ltd. reported 40 million mcf of gas and 161,860 barrels of oil in the last 12 months.

Operator dossier

39,923,816mcf gas, last 12 months−3% vs prior year
Producing leases
224of 514 on record
Counties
4
Biggest county
Webb County
Biggest field
Hawkville (Austin Chalk)

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Where they work

fewermore

Duval County: 35 producing leasesZapata County: 12 producing leasesWebb County: 148 producing leasesStarr County: 29 producing leasesZapataWebbStarr
4 counties
Oil, last 12 months
161,860 bbl
Fields
66
Data through
Jul 2026
Leases on record
514

Five years of Killam Oil Co., Ltd. output

Gas output from Killam Oil Co., Ltd. fell 3% over the last 12 months

40M mcf through Jul 2026, against 41M mcf a year earlier. Peak Dec 2025: 3.9M mcf.

Gas output from Killam Oil Co., Ltd. fell 3% over the last 12 months40M mcf through Jul 2026, against 41M mcf a year earlier. Peak Dec 2025: 3.9M mcf.Gas, mcf per month01M2M3M4MPeak 3.9M (Dec 25)3.3M20222023202420252026
Gas output from Killam Oil Co., Ltd. fell 3% over the last 12 months40M mcf through Jul 2026, against 41M mcf a year earlier. Peak Dec 2025: 3.9M mcf.Gas, mcf per month01M2M3M4MPeak 3.9M (Dec 25)3.3M'22'23'24'25'26

Oil output from Killam Oil Co., Ltd. held steady over the last 12 months

162k bbl through Jul 2026, against 158k bbl a year earlier. Peak Dec 2021: 20.5k bbl.

Oil output from Killam Oil Co., Ltd. held steady over the last 12 months162k bbl through Jul 2026, against 158k bbl a year earlier. Peak Dec 2021: 20.5k bbl.Oil, bbl per month05,00010k15k20k25kPeak 20.5k (Dec 21)14k20222023202420252026
Oil output from Killam Oil Co., Ltd. held steady over the last 12 months162k bbl through Jul 2026, against 158k bbl a year earlier. Peak Dec 2021: 20.5k bbl.Oil, bbl per month05,00010k15k20k25kPeak 20.5k (Dec 21)14k'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, operator 460054, through Jul 2026, file dated Sep 18, 2026.

Killam Oil Co., Ltd. leases, biggest first

Under each volume: change on the year before.

Showing 25 of 150 (the 150 largest of 224), ranked by output value.

Search by lease name →

SourceTexas Railroad Commission Production Data Query.

Counties and fields where Killam Oil Co., Ltd. produces

Counties, by Killam Oil Co., Ltd. gas

Webb County leads

  1. Webb County148 leases39Mmcf
  2. Starr County29 leases679kmcf
  3. Zapata County12 leases154kmcf

Fields, by Killam Oil Co., Ltd. gas

Hawkville (Austin Chalk) leads

  1. Hawkville (Austin Chalk)15 leases · District 04 · Field 3974425024Mmcf
  2. Hawkville (Eagleford Shale)16 leases · District 01 · Field 3974450012Mmcf
  3. B.m.t. (Lobo Cons.)38 leases · District 04 · Field 04789237543kmcf
  4. Umbrella, North (Lobo Cons.)23 leases · District 04 · Field 92383300440kmcf
  5. Cuba Libre (Wilcox Cons.)5 leases · District 04 · Field 22124475422kmcf
  6. Lyda (Vicksburg Lower)7 leases · District 04 · Field 55878300306kmcf
  7. Rincon, N. (Vicksburg Cons.)3 leases · District 04 · Field 76723450131kmcf

Recent drilling permits for Killam Oil Co., Ltd.

Where the gas of Killam Oil Co., Ltd. went

Plants
91%
Pipelines
8.9%
Lease fuel
<0.1%
Flared or vented
0.0%

SourceTexas Railroad Commission Production Data Query, last 12 months. What the codes mean