WELL · 42-013-34302 · DISTRICT 1
Schumann A. O. #13
Atascosa County · Weigang West (Carrizo) field · Shut IN · Horizontal
Schumann A. O. #13 (API 42-013-34302) is a horizontal well in Atascosa County operated by Dorchester Operating Company LLC, completed June 16, 2010 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued April 16, 2010, permitted to 3,691 ft.
It was permitted by Acock/Anaqua Operating CO., LP and has since transferred to Dorchester Operating Company LLC on the wellbore schedule.
Its lease has reported 7.46K barrels of oil since June 2010, last reporting in July 2026.
Operator of record
Dorchester Operating Company LLC
Permitted by Acock/Anaqua Operating Co., LP; the EWA schedule now lists a different operator.
Refugio, TX · P-5 Y, filed Jul 4, 2026 · (361) 816-6461
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dorchester Operating Company LLC |
| Production reports | Acock/Anaqua Operating Co., LPthrough Feb 2020 |
| Latest permit | Acock/Anaqua Operating Co., LPApr 16, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,691
- total depth, ft
- 1
- permits on file
- Apr 16, 2010
- last permit issued
- Jun 16, 2010
- completed
- 7.46K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 16, 2010
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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 |
|---|---|---|---|---|---|---|
| Schumann, A. O. O-1-15224 | Weigang, West (Carrizo) | Dorchester Operating Company LLC | 1 | 7.46K | 0 | Jun 2010 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Acock/Anaqua Operating Co., LPJun 2010 → Feb 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 694483-99 | Drill | Acock/Anaqua Operating Co., LP | Apr 14, 2010 | Apr 16, 2010 | Apr 23, 2010 | 3,691 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-15224 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,503 | 4,910 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 540 | 14.5 | 450 S |
| 7 | 4,503 | 9.875 | 700 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 | Dec 14, 2010 | Aug 27, 2010 | Yes |
| 00 | Dec 6, 2010 | — | — |
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 42-013-34302 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-013-34302 → 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.
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/01334302, documented in the API reference.