WELL · 42-207-31966 · DISTRICT 7
Teichelman A.H. #1
Haskell County · Sagerton South (King Sand) field · Vertical
Teichelman A.H. #1 (API 42-207-31966) is a well in Haskell County operated by Rister Dewey, completed September 4, 1988.
The RRC has issued one drilling permit (amended once), issued August 8, 1988, permitted to 2,900 ft.
Completion filings report 2 formation tops, including King, King Sand.
Its 2 leases have reported 32.7K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 1.08K barrels injected in the 12 months reported through September 2025.
Operator of record
Avoca, TX · P-5 Y, filed Jul 3, 2008 · 43 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rister Dewey |
| Production reports | Rister Oil&gas International LLCthrough Apr 2026 |
| Latest permit | Rister, DeweyAug 8, 1988 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,900
- total depth, ft
- 2
- permits on file
- Aug 8, 1988
- last permit issued
- Sep 4, 1988
- completed
- 32.7K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 4, 1988
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Teichelman, A. H. O-8-26602 | Sagerton, SE (King Sand) | Rister Oil&gas International LLC | 2 | 32.7K | 21 | Jan 1993 – Jul 2026 |
| — O-8-25124 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 12 · prior 12 12(+0%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rister, DeweyJan 1993 → Jul 2001
- 2Donald OperatingAug 2001 → May 2008
- 3Rister Oil&gas International LLCJun 2008 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 349763-98 | Field transfer | Rister, Dewey | Jul 10, 1992 | Aug 8, 1988 | Aug 17, 1988 | 2,900 |
| 349763-99 | Drill | Rister, Dewey | Aug 4, 1988 | Aug 8, 1988 | — | 2,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-25124 | — | — | — | — |
| — | — O-8-26602 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,763 | 2,766 | Perforated |
| 2,763 | 2,766 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 107 | 11 | 75 S |
| 4.5 | 2,763 | 7.875 | 105 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 | Feb 22, 2000 | Jan 6, 2000 | — |
| 00 | Sep 3, 1992 | Jun 11, 1992 | — |
| 00 | Jul 30, 1992 | Oct 24, 1988 | Yes |
| 00 | Dec 7, 1988 | Oct 24, 1988 | Yes |
| 00 | Nov 15, 1988 | — | — |
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 42-207-31966 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-207-31966 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 1.08K
- bbl, last 12 reported months
- 460K
- bbl, all reported
- Sep 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000087153 | H-1 Injection | Active | 250 | 1,350 | 2,763–2,766 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 1,080 · prior 12 1,045(+3%)
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/20731966, documented in the API reference.