WELL · 42-427-34778 · DISTRICT 4
I.V. Montalvo A #21
Starr County · Sun North (6340) field · Vertical
I.V. Montalvo A #21 (API 42-427-34778) is a plugged well in Starr County, plugged December 15, 2018, last operated by Killam Oil CO. Ltd..
The RRC has issued one drilling permit, issued October 10, 2018, permitted to 8,000 ft.
It was permitted by Killam Oil CO., Ltd. and has since transferred to Killam Oil CO. Ltd. on the wellbore schedule.
Operator of record
Killam Oil Co. Ltd.
Permitted by Killam Oil Co., Ltd.; the EWA schedule now lists a different operator.
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Killam Oil Co., Ltd.Oct 10, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,000
- total depth, ft
- 1
- permits on file
- Oct 10, 2018
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Dec 15, 2018
Surface location
26.678005, -98.483861
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Starr County.
Only the permit record exists for this well so far, here and in the RRC's wellbore query. Completion reports, formation tops, lease production, and the scanned filings appear once the operator files a completion report, typically months after drilling. Petrora refreshes the wellbore file weekly, so a filing from the last few days may reach the RRC before it shows here. How long each source takes →
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 845590-99 | Drill | Killam Oil Co., Ltd. | Oct 10, 2018 | Oct 10, 2018 | Nov 27, 2018 | 8,000 |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-427-34778 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-427-34778 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well has no tops filed, so it cannot anchor a section; its neighbours can.
I.V. Montalvo 'A'42-427-34762
0.9 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,220 | -866 |
| Catahoula | 3,399 | -3,045 |
| Vicksburg | 5,753 | -5,399 |
| Wilcox | — | |
| Yegua | — | |
| Cook Mountain | — | |
| Jackson | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
Montalvo, N. R.42-427-34817
1.3 KM · Triad O&G, LLC · Section with this well →
| Miocene (undifferentiated) | 8 | 353 |
| Catahoula | 1,212 | -851 |
| Catahoula | 3,220 | -2,859 |
| Vicksburg | 5,480 | -5,119 |
| Cook Mountain | — | |
| Yegua | — | |
| Wilcox | — | |
| Queen City | — |
9 TOPS · FIRST 8
Montalvo 'B' Unit42-427-34751
1.6 KM · Killam Oil Co., Ltd. · Section with this well →
| Miocene (undifferentiated) | 1,400 | -1,074 |
| Catahoula | 3,660 | -3,334 |
| Catahoula | 5,600 | -5,274 |
| Vicksburg | 8,229 | -7,903 |
| Yegua | — | |
| Wilcox | — | |
| Jackson | — | |
| Cook Mountain | — |
9 TOPS · FIRST 8
I.V. Montalvo 'C'42-427-34737
2.0 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,380 | -1,050 |
| Catahoula | 3,540 | -3,210 |
| Vicksburg | 5,679 | -5,349 |
| Jackson | — | |
| Cook Mountain | — | |
| Miocene (undifferentiated) | — | |
| Queen City | — | |
| Yegua | — |
9 TOPS · FIRST 8
Amanda McKinney42-427-34776
2.0 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,172 | -819 |
| Catahoula | 3,048 | -2,695 |
| Yegua | — | |
| Cook Mountain | — | |
| Jackson | — | |
| Miocene (undifferentiated) | — | |
| Queen City | — | |
| Vicksburg | — |
9 TOPS · FIRST 8
I.V. Montalvo 'C'42-427-34747
2.0 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,275 | -943 |
| Catahoula | 1,275 | -943 |
| Catahoula | 3,492 | -3,160 |
| Catahoula | 3,492 | -3,160 |
| Vicksburg | 5,750 | -5,418 |
| Vicksburg | 5,750 | -5,418 |
| Yegua | — | |
| Miocene (undifferentiated) | — |
13 TOPS · FIRST 8
I.V. Montalvo 'C'42-427-34767
2.0 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,270 | -934 |
| Catahoula | 3,451 | -3,115 |
| Vicksburg | 5,865 | -5,529 |
| Queen City | — | |
| Wilcox | — | |
| Yegua | — | |
| Cook Mountain | — | |
| Jackson | — |
9 TOPS · FIRST 8
N.R. Montalvo42-427-34779
2.2 KM · Killam Oil Co., Ltd. · Section with this well →
| Catahoula | 1,260 | -915 |
| Catahoula | 3,418 | -3,073 |
| Vicksburg | 5,820 | -5,475 |
| Cook Mountain | — | |
| Wilcox | — | |
| Queen City | — | |
| Yegua | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/42734778, documented in the API reference.