GOTTSCHALK, LYNDA

Operated by TRIANGLE P DEVELOPMENT CORP. (P-5 868730) in the CARLY (GARDNER SD., UPPER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 13561District 7CField 15719200OilCasinghead gasSaveExport
Value, all time
$164 k
Jan 1994 – Jun 2000
Value, last 12 filed months
$4 k
at the published price for each month
Months reported
78
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 1 leases and 1 wells, and the rule below applies to all of them.

Discovered
1994-01-03
as the register files it
Field class
Oil
the register's own label
Between wells
no field rule filed
From a lease line
no field rule filed

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition9,949 bbl$155,037
Casinghead gasProduction29,498 Mcf$9,004
Total$164,041

25,864 Mcf of this lease's gas, across 35 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.9303, -100.0846. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.93033, -100.08457 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
4,800 ft
1 wells filed one
Completion to plug
6.3 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 4,800 ft.

Completions filed
Jan 1994
1 of 1 wells
Plug dates filed
May 2000
1 of 1 wells

Last completion to plug: a median of 6.3 years across the 1 well that filed both dates, with the middle half between 6.3 years and 6.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-3993426814,800 ftJan 1994May 2000Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (78)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

78 months

Jun 20000029.304.40$0
May 20000027.263.68$0
Apr 20001024.513.12$25
Mar 20009028.422.86$256
Feb 2000127027.622.73$3,508
Jan 20000025.272.48$0
Dec 19990024.282.42$0
Nov 19990023.192.43$0
Oct 19990020.982.80$0
Sep 19990021.752.62$0
Aug 19990019.262.88$0
Jul 19990017.892.37$0
Jun 19990015.942.36$0
May 19990015.792.32$0
Apr 19990015.102.21$0
Mar 19990012.471.84$0
Feb 1999009.981.82$0
Jan 19990010.381.90$0
Dec 1998009.201.77$0
Nov 19980010.892.19$0
Oct 199876612.421.97$217
Sep 199836312.592.08$169
Aug 199818611111.301.91$2,314
Jul 199818613011.742.24$2,474
Jun 1998311711.242.24$295
May 19981012712.622.21$406
Apr 1998514013.042.51$416
Mar 1998714612.802.31$427
Feb 199817516513.952.30$2,821
Jan 1998014414.702.15$310
Dec 1997214116.322.41$373
Nov 199718114118.193.09$3,728
Oct 1997014819.253.15$466
Sep 199717414117.742.95$3,503
Aug 1997025717.862.55$657
Jul 199706217.582.25$139
Jun 1997021717.242.26$490
May 199717724518.972.31$3,923
Apr 1997233317.882.08$729
Mar 199703018.951.94$58
Feb 1997234020.492.21$791
Jan 199717637023.483.54$5,442
Dec 1996238523.32$47
Nov 1996040921.97$0
Oct 199618145623.31$4,219
Sep 1996747122.22$156
Aug 1996849120.26$162
Jul 199618051419.55$3,519
Jun 1996049718.73$0
May 1996369819.43$58
Apr 19961752,10521.51$3,764
Mar 1996952919.38$174
Feb 1996357616.98$51
Jan 199617742317.07$3,021
Dec 1995360817.19$52
Nov 199516970416.00$2,704
Oct 1995484715.43$62
Sep 199517284416.18$2,783
Aug 199517880115.92$2,834
Jul 1995063415.24$0
Jun 199517355116.41$2,839
May 1995559017.56$88
Apr 199517655217.73$3,120
Mar 1995570416.44$82
Feb 199517248116.58$2,852
Jan 199516766415.92$2,659
Dec 199416785715.03$2,510
Nov 199417118515.90$2,719
Oct 199416971415.58$2,633
Sep 199434937815.29$5,336
Aug 199432641116.13$5,258
Jul 199434049517.56$5,970
Jun 199450762917.09$8,665
May 19941,1791,35615.88$18,723
Apr 19948331,17514.14$11,779
Mar 19941,4822,27212.46$18,466
Feb 19941,0241,85812.50$12,800
Jan 19940012.66$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Apr 2000 — as filed, then multipliedworked
Oil                    1 bbl  × $ 24.51 =        $25
Casinghead gas         0 Mcf  × $  3.12 =         $0

────────────────────────────────────────────────────
Month total                                      $25

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7C/O/13561 is the state's own key, not one this site invented.