LEB

Name: LEB lease production and value, Jan 1993 onwards
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

Operated by UNIT PETROLEUM COMPANY (P-5 877099) in the BRADFORD (TONKAWA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 6065District 10Field 11226800NGPA filingOilCasinghead gasSave Export

Value, all time

$597 k

Jan 1993 – Mar 2010

Value, last 12 filed months

at the published price for each month

Months reported

207

no gaps in the span

Streams

oil, casinghead gas

The BRADFORD (TONKAWA) field

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 91 leases and 219 wells, and the rule below applies to all of them.

Discovered

1958-11-19

as the register files it

Field class

Oil and gas

the register's own label

Between wells

1,320 ft

minimum

From a lease line

660 ft

minimum

A drilling unit in this field needs at least 640 acres. The field rule took effect on 1961-04-17.

The Commission's schedule remark for this field reads: “MULTI 49B WITH 80 AC BASE UNIT UP TO 640 AC WITH 10% TOLERANCE.”

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

Programme	Filings	With an approval date	Dated	Docket
NGPA	1	none	—	—

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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.

Stream	Basis	Volume	Value
Oil	Disposition	26,077 bbl	$482,257
Casinghead gas	Production	101,490 Mcf	$114,916
Total			$597,173

68,090 Mcf of this lease's gas, across 48 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 36.2580, -100.3865. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.25805, -100.38647 · centre of the wells drawn, derived⌘ or Ctrl + scroll to zoom

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

6,703 ft

1 wells filed one

Completion to plug

24.7 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 6,703 ft.

Completions filed

Mar 1985

1 of 1 wells

Plug dates filed

Nov 2009

1 of 1 wells

Last completion to plug: a median of 24.7 years across the 1 well that filed both dates, with the middle half between 24.7 years and 24.7 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well


42-29531598	1	6,703 ft	Mar 1985	Nov 2009	Yes

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 (207)

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

207 months


Mar 2010	0	0	78.39	4.39	$0
Feb 2010	0	0	73.58	5.44	$0
Jan 2010	0	0	74.36	5.96	$0
Dec 2009	0	0	71.44	5.48	$0
Nov 2009	0	0	74.59	3.75	$0
Oct 2009	0	0	72.54	4.11	$0
Sep 2009	0	0	65.54	3.06	$0
Aug 2009	0	0	67.42	3.22	$0
Jul 2009	0	0	61.13	3.46	$0
Jun 2009	0	0	66.16	3.90	$0
May 2009	0	0	54.74	3.93	$0
Apr 2009	0	0	46.77	3.59	$0
Mar 2009	0	0	42.14	4.06	$0
Feb 2009	0	0	32.81	4.63	$0
Jan 2009	0	0	35.86	5.37	$0
Dec 2008	0	0	37.10	5.98	$0
Nov 2008	0	0	55.49	6.86	$0
Oct 2008	0	0	75.24	6.92	$0
Sep 2008	0	0	101.76	7.88	$0
Aug 2008	0	0	114.22	8.48	$0
Jul 2008	0	0	131.08	11.39	$0
Jun 2008	0	0	131.33	13.03	$0
May 2008	0	0	123.17	11.57	$0
Apr 2008	0	0	110.31	10.45	$0
Mar 2008	0	0	101.90	9.66	$0
Feb 2008	0	0	92.53	8.77	$0
Jan 2008	0	0	90.38	8.21	$0
Dec 2007	0	0	88.33	7.30	$0
Nov 2007	0	0	91.67	7.29	$0
Oct 2007	0	0	82.85	6.92	$0
Sep 2007	0	0	75.84	6.24	$0
Aug 2007	0	0	69.06	6.39	$0
Jul 2007	0	0	70.90	6.39	$0
Jun 2007	0	0	62.00	7.55	$0
May 2007	0	0	58.74	7.85	$0
Apr 2007	0	0	59.61	7.81	$0
Mar 2007	0	0	56.92	7.30	$0
Feb 2007	0	0	55.10	8.22	$0
Jan 2007	0	0	50.30	6.73	$0
Dec 2006	0	0	56.65	6.92	$0
Nov 2006	0	0	54.20	7.62	$0
Oct 2006	0	0	54.90	6.01	$0
Sep 2006	0	0	60.08	5.04	$0
Aug 2006	0	0	68.71	7.34	$0
Jul 2006	0	0	69.37	6.34	$0
Jun 2006	0	0	66.28	6.38	$0
May 2006	0	0	66.01	6.42	$0
Apr 2006	0	0	64.39	7.36	$0
Mar 2006	0	0	56.70	7.08	$0
Feb 2006	0	0	57.59	7.75	$0
Jan 2006	0	0	60.59	8.93	$0
Dec 2005	0	0	54.94	13.42	$0
Nov 2005	0	0	54.69	10.59	$0
Oct 2005	0	0	58.34	13.80	$0
Sep 2005	0	0	61.45	12.08	$0
Aug 2005	0	0	61.51	9.80	$0
Jul 2005	0	0	55.69	7.84	$0
Jun 2005	0	0	52.33	7.38	$0
May 2005	0	0	45.22	6.65	$0
Apr 2005	0	0	49.20	7.36	$0
Mar 2005	0	0	50.37	7.15	$0
Feb 2005	0	0	45.22	6.31	$0
Jan 2005	0	0	43.16	6.32	$0
Dec 2004	0	0	39.86	6.75	$0
Nov 2004	0	0	45.28	6.33	$0
Oct 2004	0	0	49.70	6.52	$0
Sep 2004	0	0	43.24	5.28	$0
Aug 2004	0	0	42.37	5.55	$0
Jul 2004	0	0	38.28	6.08	$0
Jun 2004	0	0	36.10	6.43	$0
May 2004	0	0	37.48	6.49	$0
Apr 2004	0	0	34.47	5.86	$0
Mar 2004	0	0	34.36	5.53	$0
Feb 2004	0	0	32.45	5.51	$0
Jan 2004	0	0	32.03	6.30	$0
Dec 2003	0	0	30.26	6.30	$0
Nov 2003	0	0	28.80	4.60	$0
Oct 2003	0	0	28.17	4.76	$0
Sep 2003	0	0	26.31	4.75	$0
Aug 2003	0	0	29.76	5.13	$0
Jul 2003	0	150	29.41	5.17	$776
Jun 2003	184	457	28.56	5.98	$7,989
May 2003	189	500	26.59	5.97	$8,012
Apr 2003	0	460	26.67	5.41	$2,487
Mar 2003	194	443	31.14	6.10	$8,742
Feb 2003	195	449	33.48	7.93	$10,087
Jan 2003	198	480	30.31	5.58	$8,681
Dec 2002	0	338	26.91	4.85	$1,641
Nov 2002	190	339	24.66	4.14	$6,088
Oct 2002	0	48	26.46	4.23	$203
Sep 2002	0	227	27.44	3.64	$825
Aug 2002	189	388	25.96	3.16	$6,134
Jul 2002	0	433	24.58	3.06	$1,326
Jun 2002	188	311	23.73	3.34	$5,499
May 2002	0	386	24.66	3.58	$1,383
Apr 2002	184	308	23.65	3.51	$5,433
Mar 2002	0	398	22.00	3.10	$1,235
Feb 2002	179	334	18.22	2.38	$4,055
Jan 2002	177	418	17.17	2.38	$4,032
Dec 2001	0	453	16.93	2.36	$1,071
Nov 2001	0	446	18.07	2.41	$1,073
Oct 2001	180	476	19.78	2.53	$4,764
Sep 2001	185	461	24.26	2.25	$5,526
Aug 2001	0	490	24.87	3.05	$1,496
Jul 2001	173	497	23.93	3.20	$5,729
Jun 2001	188	486	24.56	3.82	$6,476
May 2001	0	521	25.52	4.31	$2,244
Apr 2001	177	488	24.68	5.34	$6,972
Mar 2001	184	515	24.54	5.38	$7,284
Feb 2001	0	430	27.75	5.77	$2,480
Jan 2001	183	473	27.47	8.40	$9,000
Dec 2000	193	488	26.88	9.12	$9,640
Nov 2000	184	495	32.21	5.66	$8,727
Oct 2000	0	432	31.23	5.15	$2,223
Sep 2000	177	420	31.87	5.19	$7,819
Aug 2000	183	442	29.64	4.54	$7,431
Jul 2000	0	438	28.53	4.09	$1,791
Jun 2000	187	445	29.30	4.40	$7,436
May 2000	186	468	27.26	3.68	$6,792
Apr 2000	190	458	24.51	3.12	$6,084
Mar 2000	0	459	28.42	2.86	$1,313
Feb 2000	182	447	27.62	2.73	$6,246
Jan 2000	174	453	25.27	2.48	$5,521
Dec 1999	181	448	24.28	2.42	$5,481
Nov 1999	184	416	23.19	2.43	$5,280
Oct 1999	0	439	20.98	2.80	$1,231
Sep 1999	190	398	21.75	2.62	$5,175
Aug 1999	176	401	19.26	2.88	$4,543
Jul 1999	181	378	17.89	2.37	$4,135
Jun 1999	179	380	15.94	2.36	$3,751
May 1999	181	414	15.79	2.32	$3,819
Apr 1999	187	390	15.10	2.21	$3,685
Mar 1999	186	391	12.47	1.84	$3,038
Feb 1999	0	373	9.98	1.82	$678
Jan 1999	182	396	10.38	1.90	$2,642
Dec 1998	191	407	9.20	1.77	$2,479
Nov 1998	185	394	10.89	2.19	$2,876
Oct 1998	189	389	12.42	1.97	$3,113
Sep 1998	181	392	12.59	2.08	$3,095
Aug 1998	183	409	11.30	1.91	$2,848
Jul 1998	175	342	11.74	2.24	$2,820
Jun 1998	184	383	11.24	2.24	$2,925
May 1998	187	399	12.62	2.21	$3,240
Apr 1998	190	415	13.04	2.51	$3,517
Mar 1998	184	231	12.80	2.31	$2,889
Feb 1998	185	421	13.95	2.30	$3,549
Jan 1998	187	461	14.70	2.15	$3,742
Dec 1997	184	416	16.32	2.41	$4,006
Nov 1997	185	403	18.19	3.09	$4,610
Oct 1997	187	427	19.25	3.15	$4,945
Sep 1997	180	417	17.74	2.95	$4,425
Aug 1997	184	441	17.86	2.55	$4,413
Jul 1997	364	517	17.58	2.25	$7,561
Jun 1997	188	516	17.24	2.26	$4,406
May 1997	191	511	18.97	2.31	$4,803
Apr 1997	195	489	17.88	2.08	$4,505
Mar 1997	188	594	18.95	1.94	$4,714
Feb 1997	187	564	20.49	2.21	$5,076
Jan 1997	373	590	23.48	3.54	$10,846
Dec 1996	189	637	23.32	—	$4,407
Nov 1996	189	663	21.97	—	$4,152
Oct 1996	377	708	23.31	—	$8,788
Sep 1996	186	628	22.22	—	$4,133
Aug 1996	180	779	20.26	—	$3,647
Jul 1996	358	727	19.55	—	$6,999
Jun 1996	182	697	18.73	—	$3,409
May 1996	372	841	19.43	—	$7,228
Apr 1996	191	812	21.51	—	$4,108
Mar 1996	374	855	19.38	—	$7,248
Feb 1996	187	829	16.98	—	$3,175
Jan 1996	386	782	17.07	—	$6,589
Dec 1995	188	882	17.19	—	$3,232
Nov 1995	382	725	16.00	—	$6,112
Oct 1995	375	898	15.43	—	$5,786
Sep 1995	182	887	16.18	—	$2,945
Aug 1995	382	943	15.92	—	$6,081
Jul 1995	371	834	15.24	—	$5,654
Jun 1995	364	912	16.41	—	$5,973
May 1995	181	836	17.56	—	$3,178
Apr 1995	369	1,089	17.73	—	$6,542
Mar 1995	370	1,636	16.44	—	$6,083
Feb 1995	184	867	16.58	—	$3,051
Jan 1995	181	1,004	15.92	—	$2,882
Dec 1994	0	907	15.03	—	$0
Nov 1994	41	449	15.90	—	$652
Oct 1994	184	852	15.58	—	$2,867
Sep 1994	184	1,737	15.29	—	$2,813
Aug 1994	365	1,849	16.13	—	$5,887
Jul 1994	365	1,693	17.56	—	$6,409
Jun 1994	362	1,894	17.09	—	$6,187
May 1994	365	1,995	15.88	—	$5,796
Apr 1994	370	1,957	14.14	—	$5,232
Mar 1994	366	2,039	12.46	—	$4,560
Feb 1994	181	1,660	12.50	—	$2,263
Jan 1994	736	2,001	12.66	—	$9,318
Dec 1993	184	2,037	12.33	—	$2,269
Nov 1993	184	2,117	14.49	—	$2,666
Oct 1993	541	2,226	15.85	—	$8,575
Sep 1993	367	2,248	15.03	—	$5,516
Aug 1993	364	2,399	15.66	—	$5,700
Jul 1993	364	2,404	15.46	—	$5,627
Jun 1993	362	2,312	16.79	—	$6,078
May 1993	368	2,632	17.68	—	$6,506
Apr 1993	368	2,547	18.05	—	$6,642
Mar 1993	369	2,638	18.14	—	$6,694
Feb 1993	370	2,370	17.90	—	$6,623
Jan 1993	370	2,656	16.93	—	$6,264

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.

Jul 2003 — as filed, then multipliedworked

Oil                    0 bbl  × $ 29.41 =         $0
Casinghead gas       150 Mcf  × $  5.17 =       $776

────────────────────────────────────────────────────
Month total                                     $776

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. 10/O/6065 is the state's own key, not one this site invented.