TEXAS · WELLS · KARNES COUNTY · CHINSTRAP A LEASE · API 42-255-36254 · DISTRICT 02
Chinstrap A #1H
Karnes County · Eagleville (Eagle Ford-2) field · Producing · Horizontal
Chinstrap A #1H (API 42-255-36254) is a horizontal well in Karnes County operated by Eog Resources Inc., completed May 10, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 10, 2018, permitted to 10,888 ft.
Completion filings report 10 formation tops, including Queen City, Reklaw, Wilcox, Frio.
Its lease has reported 151K barrels of oil and 538K mcf of gas since May 2019, last reporting in July 2026.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Apr 2026 |
| Latest permit | EOG Resources, Inc.Dec 10, 2018 |
- 10,888
- total depth, ft
- 1
- permits on file
- Dec 10, 2018
- last permit issued
- May 10, 2019
- completed
- 151K
- cumulative oil, bbl
- 538K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 10, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
Surface location
29.120781, -97.748453
Permit surface location from the RRC GIS record, in Karnes County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chinstrap A O-2-11790 | Eagleville (Eagle Ford-2) | EOG Resources, Inc. | 1 | 151K | 538K | May 2019 – Jul 2026 |
Oil, barrels lease total
Last 12 months 5,113 · prior 12 6,911(-26%)
Gas, mcf lease total
Last 12 months 15,221 · prior 12 18,377(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1EOG Resources, Inc.May 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 847603-99 | Drill | EOG Resources, Inc. | Dec 7, 2018 | Dec 10, 2018 | Jan 19, 2019 | 12,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 10, 2019 | Chinstrap A O-2-11790 | Eagleville (Eagle Ford-2) | EOG Resources Inc. | Producing | 10,888 |
Formation tops
As filed on W-2/G-1. Subsea from 382 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 2,188 | -1,806 |
| Reklaw | 2,438 | -2,056 |
| WilcoxWILCOX - DISPOSAL | 3,155 | -2,773 |
| FrioFRIO - DISPOSAL | 3,200 | -2,818 |
| Carrizo | 3,453 | -3,071 |
| YeguaYEGUA - DISPOSAL | 4,000 | -3,618 |
| Anacacho | 9,471 | -9,089 |
| Austin ChalkAUSTIN CHALK - H2S | 9,788 | -9,406 |
| Eagle FordEAGLE FORD - H2S | 10,119 | -9,737 |
| EdwardsEDWARDS - H2S | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,552 | 16,691 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,497 | 12.25 | 1,325 S |
| 6 | 16,744 | 8.5 | 1,986 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 7, 2019 | Aug 2, 2019 | Yes |
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 42-255-36254 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-255-36254 → 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's tops beside its 5 nearest neighbors, subsea-aligned so they line up regardless of surface terrain.
Chinstrap B42-255-36255
0.0 KM · EOG Resources, Inc. · Section with this well →
| Queen City | 2,188 | -1,806 |
| Reklaw | 2,438 | -2,056 |
| Wilcox | 3,146 | -2,764 |
| Frio | 3,200 | -2,818 |
| Carrizo | 3,444 | -3,062 |
| Yegua | 4,000 | -3,618 |
| Anacacho | 9,472 | -9,090 |
| Austin Chalk | 9,809 | -9,427 |
10 TOPS · FIRST 8
Chinstrap C42-255-36256
0.0 KM · EOG Resources, Inc. · Section with this well →
| Queen City | 2,188 | -1,806 |
| Reklaw | 2,438 | -2,056 |
| Wilcox | 3,151 | -2,769 |
| Frio | 3,200 | -2,818 |
| Carrizo | 3,449 | -3,067 |
| Yegua | 4,000 | -3,618 |
| Anacacho | 9,466 | -9,084 |
| Austin Chalk | 9,786 | -9,404 |
10 TOPS · FIRST 8
Little Blue A42-255-37706
1.0 KM · EOG Resources, Inc. · Section with this well →
| Frio | 3,200 | -2,810 |
| Wilcox | 3,229 | -2,839 |
| Carrizo | 3,527 | -3,137 |
| Reklaw | 3,960 | -3,570 |
| Yegua | 4,000 | -3,610 |
| Queen City | 6,440 | -6,050 |
| Anacacho | 9,505 | -9,115 |
| Austin Chalk | 9,811 | -9,421 |
10 TOPS · FIRST 8
Little Blue B42-255-37707
1.0 KM · EOG Resources, Inc. · Section with this well →
| Frio | 3,200 | -2,810 |
| Wilcox | 3,208 | -2,818 |
| Carrizo | 3,506 | -3,116 |
| Reklaw | 3,960 | -3,570 |
| Yegua | 4,000 | -3,610 |
| Queen City | 6,440 | -6,050 |
| Austin Chalk | 9,816 | -9,426 |
| Eagle Ford | 10,159 | -9,769 |
10 TOPS · FIRST 8
Little Blue C42-255-37708
1.1 KM · EOG Resources, Inc. · Section with this well →
| Frio | 3,200 | -2,809 |
| Wilcox | 3,201 | -2,810 |
| Carrizo | 3,499 | -3,108 |
| Reklaw | 3,960 | -3,569 |
| Yegua | 4,000 | -3,609 |
| Queen City | 6,440 | -6,049 |
| Anacacho | 9,510 | -9,119 |
| Austin Chalk | 9,818 | -9,427 |
10 TOPS · FIRST 8
Little Blue D42-255-37709
1.1 KM · EOG Resources, Inc. · Section with this well →
| Frio | 3,200 | -2,810 |
| Wilcox | 3,210 | -2,820 |
| Carrizo | 3,508 | -3,118 |
| Reklaw | 3,960 | -3,570 |
| Yegua | 4,000 | -3,610 |
| Queen City | 6,440 | -6,050 |
| Anacacho | 9,664 | -9,274 |
| Austin Chalk | 9,826 | -9,436 |
10 TOPS · FIRST 8
Inman Unit42-255-37705
1.1 KM · EOG Resources, Inc. · Section with this well →
| Frio | 3,200 | -2,810 |
| Wilcox | 3,218 | -2,828 |
| Carrizo | 3,516 | -3,126 |
| Reklaw | 3,960 | -3,570 |
| Yegua | 4,000 | -3,610 |
| Queen City | 6,440 | -6,050 |
| Anacacho | 9,513 | -9,123 |
| Austin Chalk | 9,846 | -9,456 |
10 TOPS · FIRST 8
Inman Unit42-255-37704
1.1 KM · EOG Resources, Inc. · Section with this well →
| Frio | 3,200 | -2,810 |
| Wilcox | 3,223 | -2,833 |
| Carrizo | 3,521 | -3,131 |
| Reklaw | 3,960 | -3,570 |
| Yegua | 4,000 | -3,610 |
| Queen City | 6,440 | -6,050 |
| Anacacho | 9,509 | -9,119 |
| Austin Chalk | 9,853 | -9,463 |
10 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/25536254, documented in the API reference.